- 摘 要
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(同济大学建筑设计研究院(集团)有限公司, 上海 200092)
[摘要]针对某错层地下室结构的受力模态,进行多项不同的错层及开洞方案对比,着重分析研究各方案在外墙的水、土侧压力作用下的受力及变形的差异,并与常规地下室设计方式下的主要构件进行构件内力、变形对比,得出该类型结构设计的设计特点,可为同类型建筑结构设计提供参考。
[关键词]错层地下室; 开洞; 水、土侧压力; 有限元分析
中图分类号: TU375, TU318 文献标识码: A 文章编号: 1002-848X(2015)S2-0176-05
Force analysis of a basement structure with staggered stories and opening floor
Ruan Yonghui, Luo Wenchao, Li Xiaowei
(Tongji Architectural Design (Group) Co., Ltd., Shanghai 200092, China)
Abstract: A complex basement structure with staggered stories and opening floor was analyzed which focusing on the different scheme structure members stress and deformation with the external water and soil pressure. The results of stress and deformation of this complex basement structure were compared with these of conventional basement structure. The design characteristics of this complex basement structure was obtained, which can provide reference for the design of the same type of building structure.
Keywords: staggered stories; open floor; water and soil pressure; finite element analysis
作者简介:阮永辉,硕士,高级工程师,结构所副所长,一级注册结构工程师,Email:22ryh@tjadri.com。