辽宁工程技术大学学报（自然科学版）2017，Vol.36Issue(3)：278-281,4.DOI:10.11956/j.issn.1008-0562.2017.03.010
开洞EPSC格构式混凝土墙水平承载力分析
Horizontal bearing capacity analysis of EPSC form latticed concrete wall with holes
巩玉发 1王慧1
作者信息
- 1. 辽宁工程技术大学建筑工程学院,辽宁阜新123000
- 折叠
摘要
Abstract
In order to improve the actual project cement polystyrene formwork lattice concrete wall(EPSC) horizontal bearing capacity,this paper used finite element analysis software ANSYS to establish 12 lattice wall model to form the hole with design parameters of the hole position and hole size,and analyzed the horizental bearing capacity of a lattice wall under monotonic loading.The results of study show that opening occurance will significantly reduce the level of the beating capacity of the wall,the larger opening cross section area,the lowerthe level of carrying capacity.For openings with the same total cross section area,the quantity of the number of opening has not much effect on horizontal bearing wall;however with the same opening cross section area,the more the hole quantity,the less the horizontal carrying capacity.With the increase of the distance between the hole location and the center of the wall,the wall ultimate capacity is improved.关键词
水泥聚苯模壳/格构式混凝土墙体/ANSYS软件/洞口/承载力Key words
cement polystyrene membrane shell/lattice concrete wall/ANSYS/entrance/carrying capacity分类
建筑与水利引用本文复制引用
巩玉发,王慧..开洞EPSC格构式混凝土墙水平承载力分析[J].辽宁工程技术大学学报（自然科学版）,2017,36(3):278-281,4.
