关于国外抗连续性倒塌设计规范的研究Study on Foreign Progressive Collapse Criteria
王晶,高磊,蒋玉明,石磊,李青狮
摘要(Abstract):
由于爆炸等突发因素引起的结构连续性倒塌事故案例屡见不鲜,已经成为严重威胁公共安全和经济建设的重要问题。一些国家对连续性倒塌问题进行了系统地研究,并编定了相应的设计规范。我国目前在抗连续性倒塌方面还没有明确的规定。为了促进我国相关规范的完善,从抗连续性倒塌的定义入手,比较和介绍了英国、欧洲和美国等国家的抗连续性倒塌设计规范,总结了各国规范的异同点,为我国相关规范的编定提供参考。
关键词(KeyWords): 连续倒塌;规范;国外设计方法
基金项目(Foundation):
作者(Author): 王晶,高磊,蒋玉明,石磊,李青狮
参考文献(References):
- [1]GB50010—2002混凝土结构设计规范[S].北京:中国建筑工业出版社,2002.
- [2]ELLINGWOOD B R.Mitigating Risk from Abnormal Loadsand Progressive Collapse[J].Journal of Performance ofConstructed Facilities.2006,20(4):315-323.
- [3]马人乐,陈俊岭,何敏娟.建筑结构二次防御能力分析方法[J].同济大学学报(自然科学版),2006,34(5):570-571.
- [4]梁益,陆新征,缪志伟,等.结构的连续倒塌:规范介绍和比较[C]//第六届全国工程结构安全防护学术会议论文集,洛阳:2007:195-200.
- [5]MCGUIRE.Prevention of Progressive Collapse[C]//Pro-ceeding of the Regional Conference on Tall Buildings.Bangkok:Asian Institute of Technology,1974.
- [6]MOORE D B.The UK and European Regulations for Ac-cidental Actions[C]//Workshop on Prevention of Pro-gressive Collapse.Washington:National Institute of Build-ing Sciences.
- [7]Structural Use of Concrete.Part1:Code of Practice for De-sign and Construction[S].British Standard Institute,1997.
- [8]Draft Pren 1991-1-7 Eurocode 1-Actions on Structures.Part 1.7:General Actions-Accidental Actions[S].Euro-pean Committee for Standardization,2005.
- [9]Building Code Requirements for Structural Concrete(ACI318M-02)and Commentary(ACI 318RM-02)[S].Amer-ican Concrete Institute,2002.
- [10]Progressive Collapse Analysis and Design Guidelines forNew Federal Office Buildings and Major ModernizationProjects[S].U.S.:General Service Administration,2003.
- [11]Unified Facilities Criteria:Design of Structures to Resist Pro-gressive Collapse[S].U.S.:Department of Defence,2005.
- [12]MARJANISHVILI S M.Progressive Analysis Procedurefor Progressive Collapse[J].ASCE Journal of Perform-ance of Constructed Facilities,2004,18(2):79-85.