DESIGN AND ANALYSIS ON THE PRESTRESSED TIE ROD FOUNDATION OF LONG-SPAN SPATIAL ARCH STRUCTURE

Xiong Xueyu; Wang Yi; Liu Chun

doi:10.13204/j.gyjz201203021

Volume 42 Issue 3

Dec. 2014

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Xiong Xueyu, Wang Yi, Liu Chun. DESIGN AND ANALYSIS ON THE PRESTRESSED TIE ROD FOUNDATION OF LONG-SPAN SPATIAL ARCH STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(3): 97-101,142. doi: 10.13204/j.gyjz201203021

Citation:

Xiong Xueyu, Wang Yi, Liu Chun. DESIGN AND ANALYSIS ON THE PRESTRESSED TIE ROD FOUNDATION OF LONG-SPAN SPATIAL ARCH STRUCTURE[J]. INDUSTRIAL CONSTRUCTION, 2012, 42(3): 97-101,142. doi: 10.13204/j.gyjz201203021

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DESIGN AND ANALYSIS ON THE PRESTRESSED TIE ROD FOUNDATION OF LONG-SPAN SPATIAL ARCH STRUCTURE

doi: 10.13204/j.gyjz201203021

1.
1. Department of Building Engineering,Tongji University,Shanghai 200092,China;
2.
2. Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education Tongji University,Shanghai 200092,China;
3.
3. Central Research Institute of Building and Construction Co.Ltd,MCC Group,Beijing 100088,China

Received Date: 2011-08-15
Publish Date: 2012-03-20

Abstract

Abstract

This subject studies a simplified design method of the long-span spatial arch structure.The internal force analysis models of the most common form-prestressed tie rod are established and a systemic design theory about the long-span spatial arch space structure is formed.Based on the mutual effect between the upper structure and the foundation the basic requirements and major steps for the design are pointed out.The formulas in everyt stage of design are given.The entire design process is improved.This subject fills the research gap in the foundation design of the long-span spatial arch structure.
- long-span spatial arch structure,
- foundation,
- prestressed tie rod