The liquid-solid coupling seismic response of non-isolation overground rectangular reinforced-concrete liquid-storage structures | |
Cheng, Xuansheng; Li, Peijiang; Zhu, Haiyan; Dang, Yu; Zhu, Qiankun; Zhang, Qiong | |
刊名 | Tumu Gongcheng Xuebao/China Civil Engineering Journal
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2014-11-01 | |
卷号 | 47页码:42-47 |
关键词 | Earthquakes Reinforced concrete Seismic response Walls (structural partitions) Displacement and stress Equivalent strains Equivalent stress Fluid-solid coupling Liquid solid coupling Liquid storage Seismic intensity Unit selection |
ISSN号 | 1000131X |
英文摘要 | In order to obtain the liquid-solid coupling seismic response of non-isolation overground rectangular reinforced-concrete liquid-storage structures, assuming that the liquid is incompressible, and considering the influence of gravity wave on the liquid surface, unit selection, seismic input method, grid density, convergence and liquid-solid coupling, the liquid sloshing height, wallboard displacement, equivalent stress, and equivalent strain under different seismic waves about single-cell liquid storage structures are discussed, and the variation laws of wave height, wallboard displacement and stress are analyzed for different liquid levels. The results indicate that: (i) liquid sloshing amplitude, wallboard displacement and equivalent stress increase with the increase of seismic intensity; (ii) the higher the liquid level is, the greater the values of stress, strain and wallboard displacement are, but the shaking amplitude becomes smaller; (iii) the lower the liquid level is, the higher is. |
语种 | 中文 |
出版者 | Editorial Office of China Civil Engineering Journal |
内容类型 | 期刊论文 |
源URL | [http://ir.lut.edu.cn/handle/2XXMBERH/112695] ![]() |
专题 | 土木工程学院 |
作者单位 | Lanzhou University of Technology, Lanzhou ; 730050, China |
推荐引用方式 GB/T 7714 | Cheng, Xuansheng,Li, Peijiang,Zhu, Haiyan,et al. The liquid-solid coupling seismic response of non-isolation overground rectangular reinforced-concrete liquid-storage structures[J]. Tumu Gongcheng Xuebao/China Civil Engineering Journal,2014,47:42-47. |
APA | Cheng, Xuansheng,Li, Peijiang,Zhu, Haiyan,Dang, Yu,Zhu, Qiankun,&Zhang, Qiong.(2014).The liquid-solid coupling seismic response of non-isolation overground rectangular reinforced-concrete liquid-storage structures.Tumu Gongcheng Xuebao/China Civil Engineering Journal,47,42-47. |
MLA | Cheng, Xuansheng,et al."The liquid-solid coupling seismic response of non-isolation overground rectangular reinforced-concrete liquid-storage structures".Tumu Gongcheng Xuebao/China Civil Engineering Journal 47(2014):42-47. |
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