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■■■■■■■■■■■■■■■■■■■ 川崎製鉄技報 KAWASAKI STEEL GIHO Vol.4 (1972) No.2 ■■■■■■■■■■■■■■■■■■■ |
| 園生アパート工事報告−KS-2型，K-M型 Report on Construction of Sonno Apartment Houses−KS-2 Type, K-M Type− 荻野 英也(Hideya Ogino) 西山 領(Satoru Nishiyama) 吉田 三千万(Michitaka Yoshida) 高田 千一郎(Senichiro Takata) |
| 要旨 : 川崎製鉄（株）の高層プレハブアパート（Ａ,Ｂ,Ｃ,Ｄ,Ｅ棟）が1971年６月に完成した。その工法は川崎製鉄と清水建設，鹿島建設，三菱地所の共同開発によるもので，その中心になるものがK-S工法である。K-S工法はＨ形鋼と大型ＰＣ版の組合せによる工法でKS-1型とKS-2型がある。KS-2型はKS-1型を改良したもので，KS-1型に比較して，工期が短い，現場での省力化が進んでいるなどのメリットがある。K-M型の川崎製鉄と三菱地所の共同開発によるもので，K-S工法と同じくＨ形鋼とPC版の組み合わせによる工法であるが，比較的容易に製作できる小型のPC版を使用している。本稿では，Ｄ棟（KS-2型），Ｅ棟（K-M型）の建設経過をKS-1型と比較しながら述べている。 |
| Synopsis : Under the superintendence of Kawasaki Steel Corporation, the construction of five Sonno Apartment Houses (multi-storied and prefabricated) was commenced in July 1969 and was completed in June 1971. The construction methods employed in building the said apartment houses were jointly developed by the four companies: Kawasaki Steel Corporation, Shimizu Construction Co., Mitsusbishi Jisho Co. and Kajima Construction Co. What made up the core of the adopted methods was K-S Construction Method which was codeveloped by Kawasaki and Shimizu and which combines H-shape steels with large-size precast concrete boards. K-S method has two types: KS-1 and KS-2. KS-2 type is a method developed through the improvements of KS-1 type and has various advantages such as shorter construction period and less labor requirement at the building site, as compared with KS-1 type. K-M Construction Method is another method which was jointly developed by Kawasaki and Mitsubishi, but is basically the same as KS-2 type, excepting that K-M method makes use of medium-size precast concrete boards which are more easily available. This report explains how two of the apartments were constructed, one by means of KS-2 method and the other by K-M method, while comparing them with KS-1 method. |
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