摘要：In this paper, the deformation behaviour of the large steel tank under uneven foundation settlement is investigated. The finite element model of the tank is firstly established, the finite element analysis of the large steel tank under the harmonic settlement conditions is carried out consequently, the influence of height-diameter ratio, diameter-thickness ratio and wind girder stiffness on the deformation behaviour of the tank top is studied. Based on the finite element results, regression equation for predicting maximum radial displacement of the tank is proposed. Furthermore, the accuracy of proposed solution is validated.
© Published under licence by IOP Publishing Ltd.

ISSN号：1755-1307

卷、期、页：v 526,n 1,

发表日期：2020-07-07

收录情况：EI（工程索引）

发表期刊名称：IOP Conference Series: Earth and Environmental Science

参与作者：孙秉才

通讯作者：马尚,刘昊,娄方宇,夏通璟,胡东,李露露

第一作者：陈严飞,董绍华

论文类型：会议论文

论文概要：陈严飞,马尚,董绍华,刘昊,孙秉才,娄方宇,夏通璟,胡东,李露露，Deformation of Large Steel Tank under Uneven Foundation Settlement，IOP Conference Series: Earth and Environmental Science，2020，v 526,n 1,

论文题目：Deformation of Large Steel Tank under Uneven Foundation Settlement