Seismic response of the elevated concrete water tower considering liquid-solid-soil interaction

doi:10.1080/19648189.2020.1848639

CORC > 兰州理工大学 > 兰州理工大学 > 土木工程学院

	Seismic response of the elevated concrete water tower considering liquid-solid-soil interaction
	Cheng, Xuansheng 1,2; Bu, Yuyue 2; Li, Guoliang 1,2
刊名	EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING
	2020
卷号	26 期号:11 页码:4907-4931
关键词	Concrete elevated water tower liquid– solid– soil interaction finite element method seismic response
ISSN号	1964-8189
DOI	10.1080/19648189.2020.1848639
英文摘要	In the present study, the elevated concrete water tower is used as the research object. In order to investigate the ground motion response law of the elevated concrete water tower with the near-field Chichi wave, the near-field no-pulse Tehachapi Pump wave and the far-field long-period Tianjin waves when the liquid-solid-soil interaction (LSSI) is considered. And the finite element calculation model of the elevated concrete water tower and foundation with different liquid storage rate was established and the dynamic time history analysis was also conducted. The calculation results demonstrate that when considering LSSI, the elevated concrete water tower exhibits different response characteristics under the action of three types of seismic waves. Under the action of pulsed seismic waves in the near field, the seismic response of the elevated water tower structure is the most intense, followed by the far-field long-period seismic wave, and the response in the near-field no-pulse seismic wave remains the least.
WOS研究方向	Engineering
语种	英语
出版者	TAYLOR & FRANCIS LTD
WOS记录号	WOS:000598552700001
内容类型	期刊论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/155053]
专题	土木工程学院
作者单位	1.Lanzhou Univ Technol, Western Engn Res Ctr Disaster Mitigat Civil Engn, Minist Educ, Lanzhou, Peoples R China 2.Lanzhou Univ Technol, Key Lab Disaster Prevent & Mitigat Civil Engn Gan, Lanzhou, Peoples R China;
推荐引用方式 GB/T 7714	Cheng, Xuansheng,Bu, Yuyue,Li, Guoliang. Seismic response of the elevated concrete water tower considering liquid-solid-soil interaction[J]. EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING,2020,26(11):4907-4931.
APA	Cheng, Xuansheng,Bu, Yuyue,&Li, Guoliang.(2020).Seismic response of the elevated concrete water tower considering liquid-solid-soil interaction.EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING,26(11),4907-4931.
MLA	Cheng, Xuansheng,et al."Seismic response of the elevated concrete water tower considering liquid-solid-soil interaction".EUROPEAN JOURNAL OF ENVIRONMENTAL AND CIVIL ENGINEERING 26.11(2020):4907-4931.