南昌工程学院学报Issue(6)：10-13,4.
大跨度预应力结构高支模架的设计和分析
Design and analysis of high-supported formwork of long-span pre-stressed structure
张敏 1曾思智2
作者信息
- 1. 南昌市民用建筑设计研究院，江西 南昌330000
- 2. 南昌大学 建筑工程学院，江西 南昌330031
- 折叠
摘要
Abstract
The fastener-style steel pipe high-formwork supports are characteristic of simple structure,good integrality and convenient installation,so this technique has been widely used in the long-span pre-stressed structures. The unreasonable design and construction,however,may cause an increasing number of collapsing accidents of high-formwork supports. We take a gymnasium as the project example to confirm the stability,axial forces,stress and deformation of components of high-formwork supports with the finite element analysis method. It can provide design and analysis reference for structural system with the same kind.关键词
大跨度预应力结构/高支模架/设计方法/有限元分析/耗能能力Key words
long-span pre-stressed structures/high-formwork supports/design techniques/finite element analysis/energy dissipation分类
建筑与水利引用本文复制引用
张敏,曾思智..大跨度预应力结构高支模架的设计和分析[J].南昌工程学院学报,2015,(6):10-13,4.
