Construction Method and Construction Monitoring of a Cable supported Roof
| Author(s): |
Hong Chang
Jinzhi Wu Caiwei Liu Zhanyuan Gao Weijing Zhang Xiong-Yan Li |
|---|---|
| Medium: | conference paper |
| Language(s): | English |
| Conference: | 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: Taller, Longer, Lighter - Meeting growing demand with limited resources, London, United Kingdom, September 2011 |
| Published in: | IABSE-IASS 2011 London Symposium Report |
| Year: | 2011 |
| Abstract: |
Beijing Automotive Industry R & D Base, a key construction project in Beijing, is one of the landmarks of Beijing. The central area of the roof structure is the radiation beam string structure prestressed cable. Prestressed structure is very difficult. A minute description of the prestressed construction plan is given. Some first-phase preparations such as the construction simulation calculation and prestressing device design are introduced. Finite element analysis by MIDAS construction simulation software, combined with practical engineering steel and prestressed proposed construction technology, the entire structure of the cable tension, stress and vertical displacement of a comprehensive monitoring. According to the construction simulation results and site construction monitoring result, the features of prestress and steel structure construction of the structure are proposed, which may be a reference for other similar projects. |
| Keywords: |
simulation calculation construction technology beam-string structure construction monitoring
|
Structure Types
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data sheet - Reference-ID
10065605 - Published on:
03/10/2011 - Last updated on:
05/07/2021
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