无锚固储液罐流体速度势及简化模型  

Fluid velocity potential and simplified model for unanchored liquid storage tank

作　　者：唐友刚[1] 张泽盛[1] 李长升[1] 杨春晖[1] 

机构地区：[1]天津大学

出　　处：《水利学报》1997年第9期42-47,共6页Journal of Hydraulic Engineering

摘　　要：本文考虑无锚固储液罐平移、液固耦联及翘离振动，推导出了流体速度势，提出了简化分析模型及其参数的计算公式，其公式和结果，可直接用于无锚固储液罐的抗震计算．Fluid velocity potential and simplified model as well as formulas for model parameters are developed herein with lateral translation and rock motion of unanchored tank to be considered during earthquake. Formulas and results in this paper can be used in calculation of the unanchored tank for antiseismic.

关 键 词：储液罐 抗震结构 简化模型 流体速度 无锚固 

分 类 号：TU352.11[建筑科学—结构工程]