干旱区生态环境知识资源中心(Arid): Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam

Arid

DOI	10.1080/13467581.2020.1751640
	Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam
	Li, Zhiqiang 1,2; Yang, Sen 1; Luo, Yun 3
通讯作者	Li, Zhiqiang
来源期刊	JOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING
ISSN	1346-7581
EISSN	1347-2852
出版年	2020
卷号	19 期号:5 页码:480-489
英文摘要	An experimental investigation was conducted to explore the flexural behaviour of reinforced beam made with dune sand (DS) from Gurbantunggut desert in northwest China's Xinjiang province. In order to study the influence of DS replacement levels on the engineering properties of dune sand concrete (DSC) beam, the mechanical properties of DSC and the flexural behaviour of DSC beam were examined with the DS replacement levels ranged from 0% to 80%. Based on the test results, the equations for DSC were proposed to describe the effect of DS replacement levels on mechanical properties of DSC. Meanwhile, the crack pattern and failure modes of DSC beams were investigated, the formula to calculate flexural strength of DSC beam was established, and the concrete strain, strains in reinforcement and load-deflection curve of beams were discussed.
英文关键词	Dune sand concrete mechanical properties crack pattern failure modes flexural strength deflection
类型	Article
语种	英语
国家	Peoples R China
开放获取类型	gold
收录类别	SCI-E ; AHCI
WOS记录号	WOS:000547586400001
WOS关键词	CONCRETE BEAMS ; RECYCLED AGGREGATE ; PERFORMANCE ; STRENGTH ; MORTAR
WOS类目	Architecture ; Construction & Building Technology
WOS研究方向	Architecture ; Construction & Building Technology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/319637
作者单位	1.Shihezi Univ, Coll Water & Architectural Engn, Shihezi 832003, Peoples R China; 2.Xinjiang Prod & Construct Grp, Engn Lab Seism & Energy Saving Bldg High Earthqua, Shihezi, Peoples R China; 3.Chongqing Univ Sci & Technol, Chongqing, Peoples R China
推荐引用方式 GB/T 7714	Li, Zhiqiang,Yang, Sen,Luo, Yun. Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam[J],2020,19(5):480-489.
APA	Li, Zhiqiang,Yang, Sen,&Luo, Yun.(2020).Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam.JOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING,19(5),480-489.
MLA	Li, Zhiqiang,et al."Experimental evaluation of the effort of dune sand replacement levels on flexural behaviour of reinforced beam".JOURNAL OF ASIAN ARCHITECTURE AND BUILDING ENGINEERING 19.5(2020):480-489.