Collapse accidents analysis and finite element simulation of fastener-style steel tubular high-formwork-support

被引：0

作者：

Bian, Guangsheng ^{[1
]}

Jia, Qiang ^{[1
]}

Chen, Anying ^{[2
]}

Gu, Fang ^{[1
]}

机构：

[1] Shandong Jianzu Univ, Jinan 250101, Shandong, Peoples R China

[2] Hefei Univ Technol, Hefei 230009, Peoples R China

来源：

ADVANCES IN STRUCTURAL ENGINEERING, PTS 1-3 | 2011年 / 94-96卷

关键词：

Fastener-Style Steel Tubular Scaffold; Formwork Support; Ultimate Stability Bearing Capacity; Finite Element Analysis; Collapse Mechanism;

D O I：

10.4028/www.scientific.net/AMM.94-96.1818

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

There were four collapse accidents of fastener-style steel tubular formwork support being investigated in the article. The collapse mechanism was researched. According to the collapse accidents, the finite element model was established. The whole stability analysis was done. The analytical results were the same with the conditions of accidents. The collapse mechanism was verified. According to the collapse mechanism, the security technical measures of high formwork support were put forward.

引用

页码：1818 / +

页数：2