建筑结构

2008, No.298(10) 75-77

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砌体偏压构件的设计讨论
Discussion of masonry eccentric compressive members design

蒋友宝;杨伟军;
Jiang Youbao,Yang Weijun(College of Bridge and Structural Engineering,Changsha University of Science and Technology,Changsha 410076,China)

摘要(Abstract):

探讨了砌体偏压构件的设计问题。以构件不开裂为正常使用的极限状态,分析了按现行《砌体结构设计规范》(GB50003—2001)和原《砌体结构设计规范》(GBJ3—88)设计的偏压构件在不同偏心距下的承载能力可靠指标和正常使用可靠指标。在此基础上得出了一些有益的结论,以供参考。
Design problem of eccentric compressive members of masonry structure is discussed.Based on the serviceability limit state that eccentric compressive member is without crack,the reliability indexes of serviceability and bearing capacity of eccentric compressive members according to the Code for design of masonry structures(GB50003—2001) and the Code for design of masonry structures(GBJ3—88) are analyzed under different eccentricities.From the discussions,some useful conclusions are drawn.

关键词(KeyWords): 砌体结构;偏压构件;偏心距;可靠指标;极限状态
masonry structure;eccentric compressive member;eccentricity;reliability index;limit state

Abstract:

Keywords:

基金项目(Foundation): 长沙理工大学基金项目(1004157)

作者(Author): 蒋友宝;杨伟军;
Jiang Youbao,Yang Weijun(College of Bridge and Structural Engineering,Changsha University of Science and Technology,Changsha 410076,China)

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DOI: 10.19701/j.jzjg.2008.10.025

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