Seismic retrofit of reinforced concrete buildings in Japan using external precast, prestressed concrete frames

被引：0

作者：

Takeda, Kiyoji ^{[1
]}

Tanaka, Kyoya ^{[2
]}

Someya, Toshiaki ^{[3
]}

Sakuda, Asao ^{[4
]}

Ohno, Yoshiteru ^{[5
]}

机构：

[1] Showa Prefab Co Ltd, Tokyo, Japan

[2] Fuji PS Corp, Tokyo, Japan

[3] Kenken Co Ltd, Design Dept, Tokyo, Japan

[4] Splice Sleeve Japan Ltd, Sales & Mkt Dept, Tokyo, Japan

[5] Osaka Univ, Suita, Osaka 565, Japan

来源：

PCI JOURNAL | 2013年

关键词：

Earthquake; retrofit; seismic; standard;

D O I：

暂无

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Two external types of precast, prestressed concrete seismic retrofit methods were applied in two school buildings in Miyagi prefecture, which was strongly affected by the Tohoku earthquake of March 11, 2011. Following the earthquake, inspection showed no damage other than small cracks in the retrofitted buildings. The paper describes how the calculations were performed and the basic construction procedures.

引用

页码：41 / 61

页数：21

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