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Chuck's IJN ship charts

 
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Chuck's IJN ship charts - 5/21/2015 5:49:05 PM   
Symon


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From: De Eye-lands, Mon
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Not wanting to step on a nice thread, thought I would make some comments, here. Chuck's stuff shows the confused, dislocated, disturbed and deranged thinking of the IJ Naval Ministry in the war period.

Poor Unryu is the poster child for just how incompetent the IJ Navy Ministry was in the early war period (and the mid war, and late war, and basically, the whole war period in general). Just look at her stats and the the stats of similar US carriers.

IJN Unryu:
Sept 1941 - authorized
August 1942 – laid down
September 1943 – launched
August 1944 – ‘completed’
That’s 24 months from keel to completion. Amagi took 22 months from keel to completion. Katsuragi took 22 months from keel to completion.

USS Independence:
May 1941 – laid down as Cleveland class CL-59.
August 1942 – launched as CVL Independence
January 1943 – commissioned as CVL Independence
That’s 19 months from keel to commission, including a conversion step. The other CVLs were extruded like linguini from a pasta machine; 15 months, avg, from keel to commission.

USS Essex:
April 1941 – laid down
July 1942 – launched
Dec/Jan 1942/43 – commissioned
That’s 21 months from keel to commission. As above, the other CVs were also extruded like linguini from a pasta machine.

The dichotomy, technically, isn’t all that great; 19, 21, 24/22 months isn’t all that different, all things considered. But the US had a frikkin SHIPYARD, juxtaposed to every single building slip in Japan. Think about that one for just a second; one building slip vs one shipyard. Nan farging deska, neh ?? !!!

Ciao. JWE

_____________________________

Nous n'avons pas peur! Vive la liberté! Moi aussi je suis Charlie!
Yippy Ki Yay.
Post #: 1
RE: Chuck's IJN ship charts - 5/21/2015 10:28:48 PM   
mind_messing

 

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Something that always gets me is that the Meiji Restoration was only in 1870.

In 70 years or so, Japan transformed from a fairly insular nation to became the foremost power in the Western Pacific. Along the way, it built a modern navy, defeated one of the major world powers, built an empire and challenged two other world powers for control of the Pacific.

The rapidity of Japan's rise caused problems of it's own, as you can see from looking at the status of Japan's industry.


(in reply to Symon)
Post #: 2
RE: Chuck's IJN ship charts - 5/21/2015 11:28:10 PM   
wdolson

 

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I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill

_____________________________

WitP AE - Test team lead, programmer

(in reply to mind_messing)
Post #: 3
RE: Chuck's IJN ship charts - 5/22/2015 12:04:37 AM   
Symon


Posts: 1928
Joined: 11/24/2012
From: De Eye-lands, Mon
Status: offline
quote:

ORIGINAL: mind_messing
Something that always gets me is that the Meiji Restoration was only in 1870.

In 70 years or so, Japan transformed from a fairly insular nation to became the foremost power in the Western Pacific. Along the way, it built a modern navy, defeated one of the major world powers, built an empire and challenged two other world powers for control of the Pacific.

The rapidity of Japan's rise caused problems of it's own, as you can see from looking at the status of Japan's industry.

An immense achievement. But lest we forget, the dust bowl farmers of the midwest weren't your typical yeoman stalwarts either. Tom Joad lived very much like Sushi Hamachi. The difference was when he got out of the ole McAlester Penitentiary, he could scarf an old beat up truck and take his family to California. Wasn't no golden road for poor Sushi.

I think it was Lenin who said it only takes a committed 5% to effect a successful revolution. Japan had that 5% in her daimyo and samurai classes. They were all educated; perhaps not technically, but they knew how to learn and glommed onto the Brits like succubi. That 5% was motivated and dedicated.

Clearly a dichotomy, but one that goes far towards explaining Jiro Horikoshi making kick-ass airplanes and having the prototypes hauled to the test field by ox-cart over dirt roads. As you say, some of this cultural disproportion still exists.

Ciao. JWE

< Message edited by Symon -- 5/22/2015 1:07:58 AM >


_____________________________

Nous n'avons pas peur! Vive la liberté! Moi aussi je suis Charlie!
Yippy Ki Yay.

(in reply to mind_messing)
Post #: 4
RE: Chuck's IJN ship charts - 5/22/2015 12:49:13 AM   
Symon


Posts: 1928
Joined: 11/24/2012
From: De Eye-lands, Mon
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quote:

ORIGINAL: wdolson
I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill

Sorry Bill. That’s an urban myth. The Tokugawa Shogunate solidified the classes and put the culture into a period of social stasis. It did not restrict innovation nor the adaptation of foreign ideas. Japan had a robust technology, but it was highly localized and dotted here, there, and everywhere.

They made serious, high quality, steel in job lots, but soon as someone told them about what you could do with big time iron production, they were on it like flies on poop. Iron for railroads? The largest expansion of railroads in the shortest time there ever was. Iron/steel for guns? Ohh Yojimbo like guns. The first class of cadets that went to UK all ranked first in their class. You don’t get that from 15th century medieval pukes.

They was ready and soon as something righteous came along they was willing. They had the tech. All they needed was the kick in the ass to get ‘er done.

Don’t sell them short. They were smart and innovative. Some of it didn’t work out as planned. OK, but that don’t mean they were Medievals playing out of their league.

Ciao. JWE


< Message edited by Symon -- 5/22/2015 1:54:30 AM >


_____________________________

Nous n'avons pas peur! Vive la liberté! Moi aussi je suis Charlie!
Yippy Ki Yay.

(in reply to wdolson)
Post #: 5
RE: Chuck's IJN ship charts - 5/22/2015 2:18:18 AM   
bigred


Posts: 3599
Joined: 12/27/2007
Status: offline

quote:

ORIGINAL: wdolson

I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill

Seems the Chinese are acting the same today.


_____________________________

---bigred---

IJ Production mistakes--
http://www.matrixgames.com/forums/tm.asp?m=2597400

(in reply to wdolson)
Post #: 6
RE: Chuck's IJN ship charts - 5/22/2015 2:35:43 AM   
wdolson

 

Posts: 10398
Joined: 6/28/2006
From: Near Portland, OR
Status: offline

quote:

ORIGINAL: wdolson
I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill


quote:

ORIGINAL: Symon
Sorry Bill. That’s an urban myth. The Tokugawa Shogunate solidified the classes and put the culture into a period of social stasis. It did not restrict innovation nor the adaptation of foreign ideas. Japan had a robust technology, but it was highly localized and dotted here, there, and everywhere.

They made serious, high quality, steel in job lots, but soon as someone told them about what you could do with big time iron production, they were on it like flies on poop. Iron for railroads? The largest expansion of railroads in the shortest time there ever was. Iron/steel for guns? Ohh Yojimbo like guns. The first class of cadets that went to UK all ranked first in their class. You don’t get that from 15th century medieval pukes.

They was ready and soon as something righteous came along they was willing. They had the tech. All they needed was the kick in the ass to get ‘er done.

Don’t sell them short. They were smart and innovative. Some of it didn’t work out as planned. OK, but that don’t mean they were Medievals playing out of their league.

Ciao. JWE



Even if the knowledge existed among a few individuals in the country, the population as a whole was essentially living in a medieval. There are people today in Iraq, Afghanistan, and other countries in the region who are educated in the west and have top flight educations. The quality of education from the top echelons of society drops off a cliff once you go down from the lucky few who got first rate educations.

It's always possible Iraq might be building military equipment to compete toe to toe with the best the west can build within 70 years, or be capable of beating a good but second rate power within 30 years, but I don't see it happening.

It's not all that difficult to educate the best and the brightest in a society. A country moves into the top group of nations when a large enough segment of the population has enough education to support a strong industrial and R&D sector across a fairly wide spectrum of professions and has the capability to educate those people on their own shores. Japan was able to go from a society that was overall fairly low tech with the bulk of the population uneducated about modern technology to capable of competing as a world power in 70 years. Some other Asian countries have also excelled at similar speed, such as South Korea, but they started a bit higher tech because they were occupied by Japan during Japan's renaissance.

Bill

_____________________________

WitP AE - Test team lead, programmer

(in reply to Symon)
Post #: 7
RE: Chuck's IJN ship charts - 5/22/2015 3:45:51 AM   
John 3rd


Posts: 17178
Joined: 9/8/2005
From: La Salle, Colorado
Status: offline

quote:

ORIGINAL: bigred


quote:

ORIGINAL: wdolson

I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill

Seems the Chinese are acting the same today.



Frighteningly well said!

_____________________________



Member: Treaty, Reluctant Admiral and Between the Storms Mod Team.

Reluctant Admiral Mod:
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(in reply to bigred)
Post #: 8
RE: Chuck's IJN ship charts - 5/22/2015 7:47:32 AM   
warspite1


Posts: 41353
Joined: 2/2/2008
From: England
Status: offline
quote:

mind_messing wrote: Something that always gets me is that the Meiji Restoration was only in 1870.

In 70 years or so, Japan transformed from a fairly insular nation to became the foremost power in the Western Pacific. Along the way, it built a modern navy, defeated one of the major world powers, built an empire and challenged two other world powers for control of the Pacific.


quote:

wdolson wrote: I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!


warspite1

This is a point I have been making repeatedly on these forums (WITP-AE, General Discussion and WIF) and asking the question below in the hope that someone who has an understanding of things can enlighten me. I am really keen to understand this.

quote:

Symon wrote: Sorry Bill. That’s an urban myth. The Tokugawa Shogunate solidified the classes and put the culture into a period of social stasis. It did not restrict innovation nor the adaptation of foreign ideas. Japan had a robust technology, but it was highly localized and dotted here, there, and everywhere.

They made serious, high quality, steel in job lots, but soon as someone told them about what you could do with big time iron production, they were on it like flies on poop. Iron for railroads? The largest expansion of railroads in the shortest time there ever was. Iron/steel for guns? Ohh Yojimbo like guns. The first class of cadets that went to UK all ranked first in their class. You don’t get that from 15th century medieval pukes.

They was ready and soon as something righteous came along they was willing. They had the tech. All they needed was the kick in the ass to get ‘er done.

Don’t sell them short. They were smart and innovative. Some of it didn’t work out as planned. OK, but that don’t mean they were Medievals playing out of their league.


warspite1

So if what you say is true - which I am sure it is - it does not explain the fundamental question. Japan is 70%-80% uninhabitable, it has very few natural resources of its own. How does Japan go from an inward looking, semi-feudal nation to one that can field the Kido Butai in considerably less than 100 years??

I can understand (I think) how the Soviets did it - brutal regime allied to a vast country with huge mineral deposits and resources and similarly China - but Japan? Where does the cash come from to buy the materials to build the railways? What does Japan use to pay for this? How could Japan do something that no other poorer countries seem able to do?

I wish I understood economics better


_____________________________

England expects that every man will do his duty. Horatio Nelson October 1805



(in reply to John 3rd)
Post #: 9
RE: Chuck's IJN ship charts - 5/22/2015 9:51:27 AM   
Alfred

 

Posts: 6685
Joined: 9/28/2006
Status: offline

quote:

ORIGINAL: warspite1

quote:

mind_messing wrote: Something that always gets me is that the Meiji Restoration was only in 1870.

In 70 years or so, Japan transformed from a fairly insular nation to became the foremost power in the Western Pacific. Along the way, it built a modern navy, defeated one of the major world powers, built an empire and challenged two other world powers for control of the Pacific.


quote:

wdolson wrote: I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!


warspite1

This is a point I have been making repeatedly on these forums (WITP-AE, General Discussion and WIF) and asking the question below in the hope that someone who has an understanding of things can enlighten me. I am really keen to understand this.

quote:

Symon wrote: Sorry Bill. That’s an urban myth. The Tokugawa Shogunate solidified the classes and put the culture into a period of social stasis. It did not restrict innovation nor the adaptation of foreign ideas. Japan had a robust technology, but it was highly localized and dotted here, there, and everywhere.

They made serious, high quality, steel in job lots, but soon as someone told them about what you could do with big time iron production, they were on it like flies on poop. Iron for railroads? The largest expansion of railroads in the shortest time there ever was. Iron/steel for guns? Ohh Yojimbo like guns. The first class of cadets that went to UK all ranked first in their class. You don’t get that from 15th century medieval pukes.

They was ready and soon as something righteous came along they was willing. They had the tech. All they needed was the kick in the ass to get ‘er done.

Don’t sell them short. They were smart and innovative. Some of it didn’t work out as planned. OK, but that don’t mean they were Medievals playing out of their league.


warspite1

So if what you say is true - which I am sure it is - it does not explain the fundamental question. Japan is 70%-80% uninhabitable, it has very few natural resources of its own. How does Japan go from an inward looking, semi-feudal nation to one that can field the Kido Butai in considerably less than 100 years??

I can understand (I think) how the Soviets did it - brutal regime allied to a vast country with huge mineral deposits and resources and similarly China - but Japan? Where does the cash come from to buy the materials to build the railways? What does Japan use to pay for this? How could Japan do something that no other poorer countries seem able to do?

I wish I understood economics better



Don't have time now to go into details but Symon is correct.

1. The transformation of Japan began well before the Meiii Restoration. It is an urban myth, perpetuated for political reasons, to attribute the "great leap forward" to it.

2. Even if one argues that a "great leap forward" did occur, the starting date should be considered, at the latest, as 1850 even before Perry's visit. Personally I consider 1820 to be a better candidate date.

3. The great stimulus to the Japanese was the Russian expansion into the Far East of the late C18th. That is what spurred the Bakufu to colonise Sakhalin and expand on Hokkaido.

4. By 1700, Japan had already developed a sophisticated banking system superior to most European countries of the time. Osaka was a great financial clearing house built on the large capital surpluses generated each year from rice.

5. Even before railway links were built, internal Japanese transportation links were good.

6. The Bakufu bureaucracy was well trained and generally not corrupt. It allowed for two way movement of ideas and implementation with minimal internal resistance.

7. Japanese literacy was better than in most European countries.


It is simply not accurate to view mid C19th Japan as a feudal society akin to C15th Europe. In most key indicators it was at a comparable state to that applicable to those European countries which had begun to industrialise between 1800-1850.

Alfred

(in reply to warspite1)
Post #: 10
RE: Chuck's IJN ship charts - 5/22/2015 10:05:22 AM   
warspite1


Posts: 41353
Joined: 2/2/2008
From: England
Status: offline

quote:

ORIGINAL: Alfred


quote:

ORIGINAL: warspite1

quote:

mind_messing wrote: Something that always gets me is that the Meiji Restoration was only in 1870.

In 70 years or so, Japan transformed from a fairly insular nation to became the foremost power in the Western Pacific. Along the way, it built a modern navy, defeated one of the major world powers, built an empire and challenged two other world powers for control of the Pacific.


quote:

wdolson wrote: I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!


warspite1

This is a point I have been making repeatedly on these forums (WITP-AE, General Discussion and WIF) and asking the question below in the hope that someone who has an understanding of things can enlighten me. I am really keen to understand this.

quote:

Symon wrote: Sorry Bill. That’s an urban myth. The Tokugawa Shogunate solidified the classes and put the culture into a period of social stasis. It did not restrict innovation nor the adaptation of foreign ideas. Japan had a robust technology, but it was highly localized and dotted here, there, and everywhere.

They made serious, high quality, steel in job lots, but soon as someone told them about what you could do with big time iron production, they were on it like flies on poop. Iron for railroads? The largest expansion of railroads in the shortest time there ever was. Iron/steel for guns? Ohh Yojimbo like guns. The first class of cadets that went to UK all ranked first in their class. You don’t get that from 15th century medieval pukes.

They was ready and soon as something righteous came along they was willing. They had the tech. All they needed was the kick in the ass to get ‘er done.

Don’t sell them short. They were smart and innovative. Some of it didn’t work out as planned. OK, but that don’t mean they were Medievals playing out of their league.


warspite1

So if what you say is true - which I am sure it is - it does not explain the fundamental question. Japan is 70%-80% uninhabitable, it has very few natural resources of its own. How does Japan go from an inward looking, semi-feudal nation to one that can field the Kido Butai in considerably less than 100 years??

I can understand (I think) how the Soviets did it - brutal regime allied to a vast country with huge mineral deposits and resources and similarly China - but Japan? Where does the cash come from to buy the materials to build the railways? What does Japan use to pay for this? How could Japan do something that no other poorer countries seem able to do?

I wish I understood economics better



Don't have time now to go into details but Symon is correct.

1. The transformation of Japan began well before the Meiii Restoration. It is an urban myth, perpetuated for political reasons, to attribute the "great leap forward" to it.

2. Even if one argues that a "great leap forward" did occur, the starting date should be considered, at the latest, as 1850 even before Perry's visit. Personally I consider 1820 to be a better candidate date.

3. The great stimulus to the Japanese was the Russian expansion into the Far East of the late C18th. That is what spurred the Bakufu to colonise Sakhalin and expand on Hokkaido.

4. By 1700, Japan had already developed a sophisticated banking system superior to most European countries of the time. Osaka was a great financial clearing house built on the large capital surpluses generated each year from rice.

5. Even before railway links were built, internal Japanese transportation links were good.

6. The Bakufu bureaucracy was well trained and generally not corrupt. It allowed for two way movement of ideas and implementation with minimal internal resistance.

7. Japanese literacy was better than in most European countries.


It is simply not accurate to view mid C19th Japan as a feudal society akin to C15th Europe. In most key indicators it was at a comparable state to that applicable to those European countries which had begun to industrialise between 1800-1850.

Alfred
warspite1

As I said, I do not doubt what Symon wrote, nor what you have written here - and the idea that the Japanese were more advanced than has been portrayed in some writings, does help explain some aspects.

However, what I am really keen to understand is the economics. An efficient banking system is of course crucial and the comment about the rice surpluses generating capital is interesting. I guess where I am struggling is the idea that the Japanese had supposedly cut themselves off from the outside world. If that is true, how do these surpluses arise in 1700?

Equally, the education system of a nation - and the literacy of its people - are fundamental to success (perhaps the Soviet Union and China contradict that?) but at the end of the day, how does that translate into Japan get the resources it needs to build railways let alone 64,000 ton battleships?


_____________________________

England expects that every man will do his duty. Horatio Nelson October 1805



(in reply to Alfred)
Post #: 11
RE: Chuck's IJN ship charts - 5/22/2015 10:40:36 AM   
wdolson

 

Posts: 10398
Joined: 6/28/2006
From: Near Portland, OR
Status: offline

quote:

ORIGINAL: Alfred

Don't have time now to go into details but Symon is correct.

1. The transformation of Japan began well before the Meiii Restoration. It is an urban myth, perpetuated for political reasons, to attribute the "great leap forward" to it.

2. Even if one argues that a "great leap forward" did occur, the starting date should be considered, at the latest, as 1850 even before Perry's visit. Personally I consider 1820 to be a better candidate date.

3. The great stimulus to the Japanese was the Russian expansion into the Far East of the late C18th. That is what spurred the Bakufu to colonise Sakhalin and expand on Hokkaido.

4. By 1700, Japan had already developed a sophisticated banking system superior to most European countries of the time. Osaka was a great financial clearing house built on the large capital surpluses generated each year from rice.

5. Even before railway links were built, internal Japanese transportation links were good.

6. The Bakufu bureaucracy was well trained and generally not corrupt. It allowed for two way movement of ideas and implementation with minimal internal resistance.

7. Japanese literacy was better than in most European countries.


It is simply not accurate to view mid C19th Japan as a feudal society akin to C15th Europe. In most key indicators it was at a comparable state to that applicable to those European countries which had begun to industrialise between 1800-1850.

Alfred


I stand corrected.

Bill

_____________________________

WitP AE - Test team lead, programmer

(in reply to Alfred)
Post #: 12
RE: Chuck's IJN ship charts - 5/22/2015 11:42:41 AM   
Alfred

 

Posts: 6685
Joined: 9/28/2006
Status: offline

quote:

ORIGINAL: warspite1


...

As I said, I do not doubt what Symon wrote, nor what you have written here - and the idea that the Japanese were more advanced than has been portrayed in some writings, does help explain some aspects.

However, what I am really keen to understand is the economics. An efficient banking system is of course crucial and the comment about the rice surpluses generating capital is interesting. I guess where I am struggling is the idea that the Japanese had supposedly cut themselves off from the outside world. If that is true, how do these surpluses arise in 1700?

Equally, the education system of a nation - and the literacy of its people - are fundamental to success (perhaps the Soviet Union and China contradict that?) but at the end of the day, how does that translate into Japan get the resources it needs to build railways let alone 64,000 ton battleships?



You will understand that often a lot is written on a subject which is frankly just uninformed. Particularly when there is a significant language barrier. Not too many Anglo-Saxon authors have mastery over the Japanese language and hence most Japanese scholarly works are not fully appreciated in the west, let alone a detailed examination of Japanese sources. Nor is much translated into English.

1. The Bakufu never fully cut off Japan from the world. For political/social reasons, primarily to avoid contact with the revolutionary concept of Christianity, contact was limited to a yearly Dutch fleet arriving in Nagasaki. But the Chinese, who were not viewed as being as dangerous politically/socially were allocated about a hundred shipping licences yearly for trade. Chinese traders maintained a very large community at Nagasaki and carried Japanese products (silk being amongst the most important but also copper) back to China and Manila. From Manila product was then shipped by the Spanish in their yearly Manila to Mexico convoy.

2. A very big translation service was established in Nagasaki. Until well into the C17th Portuguese was the language of commerce with the west; Dutch only fully supplanting it in the second half of the century. Not only did the Dutch ship records need to be surrendered in order to be translated, Dutch captains were interrogated and required to present themselves at Edo. Orders for European books were also placed by the Bakufu.

3. Japanese farming was not subsistence farming. This is one of the main mistakes people make when they think of the economy as being feudal a la C14/15th Europe. Yes, there were periods of food shortages but generally there was a healthy surplus which allowed for capital accumulation which was invested in internal infrastructure. Unlike Europe, there was very little economic destruction resulting from war or social upheaval.

4. The Japanese "currency" system was based on rice. Farm rents were calculated on rice units. The Daimyo paid their large retinues on the basis of rice units. Of course that is somewhat bulky so gold and silver coins were also in circulation but they represented rice units.

5. In the last 16 years of the Bakufu, which is when the great expansion of foreign trade began, Japanese agricultural surpluses were sufficient to cover the necessary foreign exchange to pay for their imports of capital equipment. That equipment went primarily into transportation which in turn reduced the costs of production, and the rapidly expanding textile sector whose exports took over later in the C19th from agriculture in terms of importance.


What happened post 1914 is something for another day. Suffice to say that post 1920, their existing economic model really became dependent on acquiring secured markets in China.

Alfred

(in reply to warspite1)
Post #: 13
RE: Chuck's IJN ship charts - 5/22/2015 12:31:01 PM   
warspite1


Posts: 41353
Joined: 2/2/2008
From: England
Status: offline

quote:

ORIGINAL: Alfred


quote:

ORIGINAL: warspite1


...

As I said, I do not doubt what Symon wrote, nor what you have written here - and the idea that the Japanese were more advanced than has been portrayed in some writings, does help explain some aspects.

However, what I am really keen to understand is the economics. An efficient banking system is of course crucial and the comment about the rice surpluses generating capital is interesting. I guess where I am struggling is the idea that the Japanese had supposedly cut themselves off from the outside world. If that is true, how do these surpluses arise in 1700?

Equally, the education system of a nation - and the literacy of its people - are fundamental to success (perhaps the Soviet Union and China contradict that?) but at the end of the day, how does that translate into Japan get the resources it needs to build railways let alone 64,000 ton battleships?



You will understand that often a lot is written on a subject which is frankly just uninformed. Particularly when there is a significant language barrier. Not too many Anglo-Saxon authors have mastery over the Japanese language and hence most Japanese scholarly works are not fully appreciated in the west, let alone a detailed examination of Japanese sources. Nor is much translated into English.

1. The Bakufu never fully cut off Japan from the world. For political/social reasons, primarily to avoid contact with the revolutionary concept of Christianity, contact was limited to a yearly Dutch fleet arriving in Nagasaki. But the Chinese, who were not viewed as being as dangerous politically/socially were allocated about a hundred shipping licences yearly for trade. Chinese traders maintained a very large community at Nagasaki and carried Japanese products (silk being amongst the most important but also copper) back to China and Manila. From Manila product was then shipped by the Spanish in their yearly Manila to Mexico convoy.

2. A very big translation service was established in Nagasaki. Until well into the C17th Portuguese was the language of commerce with the west; Dutch only fully supplanting it in the second half of the century. Not only did the Dutch ship records need to be surrendered in order to be translated, Dutch captains were interrogated and required to present themselves at Edo. Orders for European books were also placed by the Bakufu.

3. Japanese farming was not subsistence farming. This is one of the main mistakes people make when they think of the economy as being feudal a la C14/15th Europe. Yes, there were periods of food shortages but generally there was a healthy surplus which allowed for capital accumulation which was invested in internal infrastructure. Unlike Europe, there was very little economic destruction resulting from war or social upheaval.

4. The Japanese "currency" system was based on rice. Farm rents were calculated on rice units. The Daimyo paid their large retinues on the basis of rice units. Of course that is somewhat bulky so gold and silver coins were also in circulation but they represented rice units.

5. In the last 16 years of the Bakufu, which is when the great expansion of foreign trade began, Japanese agricultural surpluses were sufficient to cover the necessary foreign exchange to pay for their imports of capital equipment. That equipment went primarily into transportation which in turn reduced the costs of production, and the rapidly expanding textile sector whose exports took over later in the C19th from agriculture in terms of importance.


What happened post 1914 is something for another day. Suffice to say that post 1920, their existing economic model really became dependent on acquiring secured markets in China.

Alfred
warspite1

Wow - that blows a lot of "accepted" understanding out of the water.


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Post #: 14
RE: Chuck's IJN ship charts - 5/22/2015 1:52:52 PM   
mind_messing

 

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quote:

ORIGINAL: warspite1
How does Japan go from an inward looking, semi-feudal nation to one that can field the Kido Butai in considerably less than 100 years??



The short and nasty version is that the Japanese bought machines to make the goods themselves, rather than buying the goods someone else had made.

Japan was fairly unique in Asia in that:

- The social and economic situation was suitable for rapid industrialization
- Major world powers were content to assist the Japanese. Japanese shipbuild was kickstarted by foriegn experts.
- Lack of interference from nations with colonial ambitions. It's worth noting that Japan, along with Thailand, were really the only nations other than China to truely preserve their independence.

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Post #: 15
RE: Chuck's IJN ship charts - 5/22/2015 2:04:14 PM   
warspite1


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quote:

ORIGINAL: mind_messing


quote:

ORIGINAL: warspite1
How does Japan go from an inward looking, semi-feudal nation to one that can field the Kido Butai in considerably less than 100 years??



The short and nasty version is that the Japanese bought machines to make the goods themselves, rather than buying the goods someone else had made.

Japan was fairly unique in Asia in that:

- The social and economic situation was suitable for rapid industrialization
- Major world powers were content to assist the Japanese. Japanese shipbuild was kickstarted by foriegn experts.
- Lack of interference from nations with colonial ambitions. It's worth noting that Japan, along with Thailand, were really the only nations other than China to truely preserve their independence.
warspite1

No that is not what I meant. I was after an economic understanding of the situation. We know they ultimately made stuff themselves (from getting Britain to build the first of the Kongos to Japanese shipyards building her three sisters). The point is how?

If the stories of a semi-feudal, cut-off, inward looking (and thus backward economy) were true, then they would not have had the money to buy the machines in the first place - and even if they did - how would they afford the raw materials (which Japan does not have) - and who would they sell to?

Alfred's response suggests that the stories of Japan's status are untrue - and this version is more believable than the widely accepted "truth" - and frankly I do not see how the Japanese could have achieved what they did if not.


< Message edited by warspite1 -- 5/22/2015 3:10:07 PM >


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Post #: 16
RE: Chuck's IJN ship charts - 5/22/2015 3:13:25 PM   
crsutton


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You have to be careful about literacy. Turn of the century for Japan showed remarkable leaps in literacy to the point that by WWI the Japanese were some of the most avid newspaper readers in the world. However, I don't believe that education for most Japanese got too far beyond what in the US would be considered a good primary school education. Yes, most Japanese could read and write in 1940 but what was greatly missing in Japanese society was a wealth of secondary and university educated people. At a time when US high schools were increasingly teaching technical courses, such as printing, woodworking, agronomy, and auto mechanics, I don't think technical education of this sort was common in Japan. The gap increases even more severely when you consider the university education levels of the respective populations. Japan had good colleges but they were just too few and too elite to ensure the numbers of higher educated people needed sustain a first rate industrial society.

We see this lack of education in our own game. You can take a person with a solid basic education and make a good soldier or sailor out of them but to make a good aircraft engine mechanic out of that material would prove more difficult.

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Post #: 17
RE: Chuck's IJN ship charts - 5/22/2015 7:32:38 PM   
Symon


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I’m really enjoying this conversation. Where it has gone is certainly not OT from my original intent, but just to pull it back a bit to shipbuilding, and in line with what other people have posted, some of Japan’s wartime problems can be linked to their induction policy. There were no deferments for skill or education. A university graduate or a skilled ship fitter would find themselves equally liable to call-up and service as an infantry private, as a farmer’s son.

To save their irreplaceable skilled workers, the Mitsubishi’s, Kawasaki’s, and the like, had to negotiate with the Army for every individual body subject to induction. Even the Navy had to negotiate with the Army with respect to their civilian workers who were called-up. Some of this was alleviated by, in effect, “Navalizing” the shipyard workforces. But that caused problems of its own, as one might well expect.

Japan had a ‘significant enough’ proportion of population that was educated, and ultimately suitable/trainable for technical development, maintenance, and logistics. Unfortunately, liability for military service, and even rank within a service, was cultural and not experiential.

I often wonder what would have transpired if the optical physics students at Tokyo, Nagoya, Tohoku, and Osaka, would have been assigned to radar research programs, rather than being drafted as infantry privates. Likewise, 2/3 of Japan’s airframe, auto body, and engine mechanics were given a pair of boots and a rifle. What if they were assigned to aircraft support units, or the engineers, or even a transportation unit?

Wartime Japan was a poster study in manpower resource allocation and utilization dysfunction. I apologize to my Japanese friends for my bluntness, but you all know exactly what I’m talking about. Yamato’s armor was very strong and well positioned, but so badly welded that it cracked and broke.

The George and Frank were great planes; but the engine manufacturers didn’t have enough mechanics to get the motors tuned right. They never (rarely) ran to spec. The planes were down-rated in spec (Francillon’s data) and went into service where there were even fewer decent mechanics. Some squadrons had smart commanders who glommed onto every decent mechanic they could find, and the planes worked like they were supposed to. Just look at the wild data out there. A couple squadrons often kicked serious butt against first-line Allied aircraft; other squadrons, in the same plane, couldn’t dust a crop.

We tested those planes post-war, and they were as good as Japan’s hot squadrons showed. We used our own maintenance and standard 97 octane wartime gas (none of that super gas crap: another urban myth that really frosts my newts) and got (who’d a frikkin thunk?) exactly what the manufacturers had in mind and exactly what the poop-hot Japanese squadrons did.

Ouch, this is getting long. Wanted to talk about shipyards and ended up talking about airplanes, so let’s leave it here. Bottom line: they was good, they was innovative, they could have turned in a more credible later year performance. Um … um … err … Japan had her problems, and they were based on her cultural imperatives that were indeed left over from the Meiji Restoration. Butt it could have been different.

Ciao. JWE


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Post #: 18
RE: Chuck's IJN ship charts - 5/23/2015 2:36:55 AM   
Alfred

 

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Trying to get back on to the Japanese shipbuilding line of thought only, interested readers should read this October 2010 thread.

http://www.matrixgames.com/forums/tm.asp?m=2592272&mpage=1&key=ship%2Cconstruction�

Many on point posts from Symon (nee JWE).  Particularly rich in content (and charts) posts are:

#15 JWE
#19 Shark7 (provides link to Spanish site with world 1939 individual shipyard capacity
#30 JWE
#33 JWE (discusses what is needed to build new additional shipyard capacity and why no potential new sites existed in the Home Islands)
#35 JWE

There is another relevant October 2010 thread which I will add in an edit.  Both 2010 threads greatly enhance the value of Chuck's IJN ship charts.

A point of amplification.  Unlike some, I do not claim any inside knowledge on Japanese source documents.  I don't read Japanese, but then I don't rely on the internet for my information.  There is therefore available to the general reader good quality English language publications on Japan from quality academics.  It is that it takes some effort to track them down and it is far easier to access generic work which uncritically presents "accepted wisdom" on Japanese economic issues.  Unlike some who post on the forum, JWE/Symon not only has marine design qualifications, he has personally paid for Japanese language source documents to be translated into English.  We are all incredibly fortunate to have JWE/Symon commenting on these issues.  It is a rare resource available to non academic specialists.

Alfred



Edit: As promised, here is the other particularly 2010 germane thread from JWE

http://www.matrixgames.com/forums/tm.asp?m=2599283&mpage=1&key=ship%2Cconstruction�

Post #49 should not be overlooked as JWE provides a link to Hiroshi Keikaku's site which is encyclopaedic in it's coverage of Japanese WWII ship construction.

< Message edited by Alfred -- 5/23/2015 3:43:20 AM >

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Post #: 19
RE: Chuck's IJN ship charts - 5/24/2015 2:41:39 AM   
Big B

 

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To take nothing away from Japan's modernization in 100 years, but is it any more noteworthy or remarkable than America's 100 years of progress - say 1799 (when we launched the revolutionary new 44 gun heavy frigate USS Constitution), but still essentially a 17th century colonial-agrarian society with virtually no industry, technology, or even crude roads... to the America of the year 1900 (and a large share of the new technologies were home-grown).

Just saying think about that.

B


quote:

ORIGINAL: wdolson

I agree, it was a major accomplishment, probably unparalleled in world history. They went from a feudal society living much like Europeans lived in the 1400s to on par with the west in many areas (not all, but quite a few) in only 70 years. The Meiji Restoration was still a part of living memory when WW II started!

Bill



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Post #: 20
RE: Chuck's IJN ship charts - 5/24/2015 4:21:36 AM   
wdolson

 

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I read a story about a Frenchman who traveled the world in the early 1800s and wrote about his adventures. He predicted both Russia and the US would become great powers. Both were poised to conquer continents. He also predicted the two countries would evolve differently, he pointed out that the US had to conquer the untamed land in a sparsely populated continent, but Russia had to conquer territory that had been occupied for millennia.

I don't recall the name of the guy, but somebody here probably knows it.

North America is extremely rich in natural resources plus most of it is temperate, which did aid the US in becoming such a dominant power. The evolution was rapid and it was on a massive scale. One feat I think is pretty unique in world history is the US is the only power to win a two front war and make advances on both fronts simultaneously. It is also the only continental power I know of that also has/had a top tier navy.

Bill

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Post #: 21
RE: Chuck's IJN ship charts - 5/24/2015 10:27:58 AM   
Zorch

 

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quote:

ORIGINAL: wdolson

I read a story about a Frenchman who traveled the world in the early 1800s and wrote about his adventures. He predicted both Russia and the US would become great powers. Both were poised to conquer continents. He also predicted the two countries would evolve differently, he pointed out that the US had to conquer the untamed land in a sparsely populated continent, but Russia had to conquer territory that had been occupied for millennia.

I don't recall the name of the guy, but somebody here probably knows it.

North America is extremely rich in natural resources plus most of it is temperate, which did aid the US in becoming such a dominant power. The evolution was rapid and it was on a massive scale. One feat I think is pretty unique in world history is the US is the only power to win a two front war and make advances on both fronts simultaneously. It is also the only continental power I know of that also has/had a top tier navy.

Bill

Alexis de Tocqueville http://en.wikipedia.org/wiki/Alexis_de_Tocqueville

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Post #: 22
RE: Chuck's IJN ship charts - 5/24/2015 1:55:48 PM   
Lokasenna


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quote:

ORIGINAL: Zorch


quote:

ORIGINAL: wdolson

I read a story about a Frenchman who traveled the world in the early 1800s and wrote about his adventures. He predicted both Russia and the US would become great powers. Both were poised to conquer continents. He also predicted the two countries would evolve differently, he pointed out that the US had to conquer the untamed land in a sparsely populated continent, but Russia had to conquer territory that had been occupied for millennia.

I don't recall the name of the guy, but somebody here probably knows it.

North America is extremely rich in natural resources plus most of it is temperate, which did aid the US in becoming such a dominant power. The evolution was rapid and it was on a massive scale. One feat I think is pretty unique in world history is the US is the only power to win a two front war and make advances on both fronts simultaneously. It is also the only continental power I know of that also has/had a top tier navy.

Bill

Alexis de Tocqueville http://en.wikipedia.org/wiki/Alexis_de_Tocqueville


Yeah, this guy. His writings are referenced a lot, but like lots of sources they aren't 100% accurate or without some kind of error. I did enjoy reading his perspectives, though.

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Post #: 23
RE: Chuck's IJN ship charts - 5/24/2015 2:34:39 PM   
oaltinyay

 

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quote:

ORIGINAL: Symon

Not wanting to step on a nice thread, thought I would make some comments, here. Chuck's stuff shows the confused, dislocated, disturbed and deranged thinking of the IJ Naval Ministry in the war period.

Poor Unryu is the poster child for just how incompetent the IJ Navy Ministry was in the early war period (and the mid war, and late war, and basically, the whole war period in general). Just look at her stats and the the stats of similar US carriers.

IJN Unryu:
Sept 1941 - authorized
August 1942 – laid down
September 1943 – launched
August 1944 – ‘completed’
That’s 24 months from keel to completion. Amagi took 22 months from keel to completion. Katsuragi took 22 months from keel to completion.

....



From a product developer's perspective it shows a) lack of the sponsor for the project b) possible bad Project management c) also bad scoping wrt to the end product ( unryu was a late 30's model IMHO ) - essentially they turned a product so late it was obsolete by the time it rolled out....


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Post #: 24
RE: Chuck's IJN ship charts - 5/24/2015 5:19:08 PM   
Symon


Posts: 1928
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From: De Eye-lands, Mon
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So Chuck is going to do destroyers. Cool beans. Thought I might do another kind of DD chart to go with Chuck’s. It’s a who did what to whom chart. Shipyards for DDs (by class) from 1933/37 to 1944/45.

An eye opener because the same Japanese yards were doing the same ship classes from 1933 to 1945, in approximately the same proportion. DD construction fell off in the initial US yards after 1940, but previously unknown yards took up the slack and took it to unprecedented proportions.


The Fubukis and Akatsukis were built in the same yards in the same proportions, so I didn't think it necessary to detail them.

Same with the earlier US DDs. Only listed the Bagley/Gridleys to show the building yards and because they represented the evolutionary development from the Mahan/Farragut. US DDs really should be taken from the Sims class. She was the poster child for the ~100 vessels of the Benson/Gleaves/Livermore classes; same hull, same hi-P hi-T machinery, just in two fire rooms instead of one. One engine room manual for over 100 ships. Woof !!

Ciao. JWE

Attachment (1)

< Message edited by Symon -- 5/24/2015 6:44:29 PM >


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Post #: 25
RE: Chuck's IJN ship charts - 5/24/2015 5:50:55 PM   
Symon


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From: De Eye-lands, Mon
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Another little teensy factoid is this is what Bath Iron Works (oh, so sorry, General Dynamics) looks like today. The footprint is identically the same as it was in War-2 (a bit larger actually, because of the modern fill in the Trufant Ledge area). If done right, shipyards don’t have to be big. I have some pics of Federal, Kearny and it wasn’t that much bigger.

Just think about it. A teensy place like this that built 2/3 as many destroyers, in three years, as the entire Empire of Japan did in ten.years. And then add in Federal, Kearney. Woof !!!

All you have to do is look at the footprints of Uraga and Fujinagata to see that they were eminently similarly situated. So too was Maizuru NSY. They were, all three, on a larger footprint than BIW, but when you only get contracts for for a few ships that launch once every two months, there’s no push to make anything better.


Hello. Knock knock. Is anydody in there??

Attachment (1)

< Message edited by Symon -- 5/24/2015 6:53:03 PM >


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Post #: 26
RE: Chuck's IJN ship charts - 5/25/2015 12:55:13 AM   
wdolson

 

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quote:

ORIGINAL: oaltinyay

From a product developer's perspective it shows a) lack of the sponsor for the project b) possible bad Project management c) also bad scoping wrt to the end product ( unryu was a late 30's model IMHO ) - essentially they turned a product so late it was obsolete by the time it rolled out....



The Hiryu was a proven design that was cheaper to build than more complex ships like the Shokakus or Taiyo. With the war looming, a ready to go design was favored over something more involved, though they build the Taiyo too. Another sign that the planners weren't completely with the objective.

The USN also built a compromise design in the Independence class. They were too small can cramped to operate dive bombers and they had a complement only a little larger than a CVE. The USN built them as a stop gap because they didn't think they were going to have many Essex class until mid-44 or later. In the end, the shipyards managed to build the Essexes faster than expected. But that was an unexpected bonus of the American style of manufacturing at the time.

Bill

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Post #: 27
RE: Chuck's IJN ship charts - 5/25/2015 3:29:25 AM   
Zorch

 

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quote:

ORIGINAL: wdolson


quote:

ORIGINAL: oaltinyay

From a product developer's perspective it shows a) lack of the sponsor for the project b) possible bad Project management c) also bad scoping wrt to the end product ( unryu was a late 30's model IMHO ) - essentially they turned a product so late it was obsolete by the time it rolled out....



The Hiryu was a proven design that was cheaper to build than more complex ships like the Shokakus or Taiyo. With the war looming, a ready to go design was favored over something more involved, though they build the Taiyo too. Another sign that the planners weren't completely with the objective.

The USN also built a compromise design in the Independence class. They were too small can cramped to operate dive bombers and they had a complement only a little larger than a CVE. The USN built them as a stop gap because they didn't think they were going to have many Essex class until mid-44 or later. In the end, the shipyards managed to build the Essexes faster than expected. But that was an unexpected bonus of the American style of manufacturing at the time.

Bill

The USS Wasp was also a bit weird - it was intended to 'use up' all of the carrier tonnage allotted to the US by treaties. Which is why it was smaller than the Enterprise/Yorktown/Hornet class.

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Post #: 28
RE: Chuck's IJN ship charts - 5/25/2015 4:30:28 PM   
Symon


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And just for grins and giggles, here’s Maizuru NSY, on “approximately” the same scale. The general footprint is just what it was in 1939-1945 (source is - Polyconic Projection prepared under the direction of the Chief of Engineers, US Army Map Service (AM), US Army, Washington, 1945, for CG USAAF, by Aeronautical Chart Service, Army Map Service, Detroit, Mich., Jan 1945.). The red area is modern fill and wasn’t there in the war years.

Ciao. JWE



Attachment (1)

< Message edited by Symon -- 5/25/2015 5:31:18 PM >


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