About holding of the second "technical study committee about concrete bridge using cylindrical frame"

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We held a technical study committee on concrete bridges using cylindrical frames.

April 30, 2008
Ministry of Land, Infrastructure, Transport and Tourism
East Nippon Expressway Co., Ltd.
Central Japan Expressway Co., Ltd.
West Japan Expressway Co., Ltd.

The 2nd (final) of Technical Review Committee (Chair: Shoji Ikeda, Professor Emeritus, Yokohama National University) on concrete bridges using cylindrical frames was held as follows.

1 date and time

March 27, 2008 (Thursday) 14:00 to 16:00

2 places

Shufu Kaikan Plaza F Meeting Room (15, Rokubancho, Chiyoda-ku)

3 Attendance committee

Shoji Ikeda: Professor Emeritus, Yokohama National University (Chairperson)
Umehara Hidetaka: Vice President, Nagoya Institute of Technology
Hirotaka Kawano: Professor, Kyoto University

4 Summary of proceedings

Verification test and analysis results
We explained the concrete placing test results and FEM analysis results.
About long-term effects on bridges
The results of the study on the influence of the deformation of the cylindrical frame on the load bearing capacity and long-term durability of the concrete bridge were explained.

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