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	An Egg Shaped Failure Criterion for Lightweight Aggregate Concrete
	Wang, Wanzhen2; Chen, Yuanjiang1; Chen, Feiyi2
	2011
关键词	Lightweight aggregate concrete failure criterion egg shaped curve tensile and compressive meridians deviated plane
卷号	250-253
期号	1-4
DOI	10.4028/www.scientific.net/AMR.250-253.2085
页码	2085-+
英文摘要	Referring to an egg shaped yield function for geotechnical materials, a failure criterion for light-weight aggregate concrete is put forward, in which the tensile and compressive meridians are egg shaped curves and the failure envelopes in deviated plane is smooth elliptic curves. The suggested failure criteria could describe the failure characteristic of lightweight aggregate concrete at different stress state. The precision of the suggested egg shaped failure criteria is verified by comparing with experiment data of lightweight aggregate concrete.
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Construction & Building Technology ; Engineering
WOS记录号	WOS:000304018401002
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37560]
专题	兰州理工大学
作者单位	1.Lanzhou Univ Technol, Sch Civil Engn, Lanzhou 730050, Peoples R China 2.Ningbo Univ, Fac Architectural Civil Engn & Environm, Ningbo 315211, Zhejiang, Peoples R China;
推荐引用方式 GB/T 7714	Wang, Wanzhen,Chen, Yuanjiang,Chen, Feiyi. An Egg Shaped Failure Criterion for Lightweight Aggregate Concrete[C]. 见:.

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