Dynamic response of high liquid level plate-shell integrated concrete liquid storage structure under long-period ground motion

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	Dynamic response of high liquid level plate-shell integrated concrete liquid storage structure under long-period ground motion
	Qi, Lei; Cheng, Xuansheng; Zhou, Xinhai; Zhang, Shanglong
刊名	Jordan Journal of Civil Engineering
	2020
卷号	14 期号:4 页码:562-572
关键词	Concrete industry Dynamic response Earthquakes Frequency domain analysis Liquid sloshing Plates (structural components) Rare earths Time domain analysis Water treatment
ISSN号	19930461
英文摘要	With the development of production living standards and water treatment technology, the height of aboveground liquid storage structures has increased and the cross-sections have become complex; therefore, it is necessary to evaluate the seismic performance of aboveground concrete liquid storage structures with increased heights and complex cross-sections. In this paper, 6 long-period ground motions and 6 common ground motions are selected and the time-domain and frequency characteristics are analyzed. The dynamic response of a high liquid level plate-shell integrated concrete liquid storage structure (PSICLSS) to long-period ground motion is studied. The results show that ground motion does not cause intense shaking of the liquid at the bottom of the storage structure. Under the action of long-period ground motion, the sloshing height of the liquid will be far higher than the design dry string height, but it will not cause damage to the structural components. Under the action of common ground motion, the sloshing height of the liquid meets the design requirements, but rare earthquakes will cause local damage to the PSICLSS. © 2020 JUST. All Rights Reserved.
WOS研究方向	Engineering
语种	英语
出版者	Jordan University of Science and Technology
WOS记录号	WOS:000576834400009
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/151264]
专题	土木工程学院
作者单位	Western Engineering Research Center of Disaster Mitigation in Civil Engineering of Ministry of Education, Lanzhou University of Technology, Lanzhou; 730050, China
推荐引用方式 GB/T 7714	Qi, Lei,Cheng, Xuansheng,Zhou, Xinhai,et al. Dynamic response of high liquid level plate-shell integrated concrete liquid storage structure under long-period ground motion[J]. Jordan Journal of Civil Engineering,2020,14(4):562-572.
APA	Qi, Lei,Cheng, Xuansheng,Zhou, Xinhai,&Zhang, Shanglong.(2020).Dynamic response of high liquid level plate-shell integrated concrete liquid storage structure under long-period ground motion.Jordan Journal of Civil Engineering,14(4),562-572.
MLA	Qi, Lei,et al."Dynamic response of high liquid level plate-shell integrated concrete liquid storage structure under long-period ground motion".Jordan Journal of Civil Engineering 14.4(2020):562-572.