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結(jié)構(gòu)抗連續(xù)倒塌設(shè)計(jì)規(guī)范和方法比較
周健1,崔家春1,2,周健2
摘 要
(1 同濟(jì)大學(xué)建筑工程系, 上海 200092; 2 華東建筑設(shè)計(jì)研究院有限公司, 上海 200002)

[摘要]對(duì)英國(guó)、歐洲、美國(guó)和日本的最新抗連續(xù)倒塌規(guī)范進(jìn)行了梳理,詳細(xì)闡述了概念設(shè)計(jì)法、拉結(jié)構(gòu)件法、拆除構(gòu)件法和關(guān)鍵構(gòu)件法四種主要抗連續(xù)倒塌設(shè)計(jì)方法的特點(diǎn)和最新進(jìn)展,并進(jìn)行了比較分析,為我國(guó)抗連續(xù)倒塌設(shè)計(jì)方法的工程應(yīng)用及規(guī)范編制提供參考。
[關(guān)鍵詞]抗連續(xù)倒塌; 設(shè)計(jì)規(guī)范; 拉結(jié)構(gòu)件法; 拆除構(gòu)件法; 動(dòng)力效應(yīng)
中圖分類(lèi)號(hào):TU318+.2      文獻(xiàn)標(biāo)識(shí)碼:A      文章編號(hào):1002-848X(2015)23-0098-08

Comparative study on design codes and methods for structural resistance of progressive collapse
 
Zhou Jian1, Cui Jiachun1,2, Zhou Jian2
 
(1 Department of Building Engineering, Tongji University, Shanghai 200092, China; 2 East China Architectural Design & Research Institute Co., Ltd., Shanghai 200002, China)
 
Abstract: The latest codes of UK, Europe, America and Japan for resistance of progressive collapse were summarized. The characteristics and up-to-date progresses of four major design methods in the design codes to resist progressive collapse were elaborated and compared, including conceptual design method, tie force method, alternate path method, as well as specific local resistance method, providing reference for the engineering application and the formation of Chinese codes for resistance of progressive collapse.
 
Keywords: resist progressive collapse; design code; tie force method; alternate path method; dynamic effect

作者簡(jiǎn)介:周健,碩士研究生,Email:1286175369@qq.com
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