THE FULL ANALYSIS OF HIGH SUPPORT SYSTEM FOR FORMWORK DURING THE CONSTRUCT OF THE ROOF

Hu Changming; Wang Jie; Li Jiatao; Liu Fengyun

doi:10.13204/j.gyjz201302018

Volume 43 Issue 2

Dec. 2014

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Hu Changming, Wang Jie, Li Jiatao, Liu Fengyun. THE FULL ANALYSIS OF HIGH SUPPORT SYSTEM FOR FORMWORK DURING THE CONSTRUCT OF THE ROOF[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 88-93,133. doi: 10.13204/j.gyjz201302018

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Hu Changming, Wang Jie, Li Jiatao, Liu Fengyun. THE FULL ANALYSIS OF HIGH SUPPORT SYSTEM FOR FORMWORK DURING THE CONSTRUCT OF THE ROOF[J]. INDUSTRIAL CONSTRUCTION, 2013, 43(2): 88-93,133. doi: 10.13204/j.gyjz201302018

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THE FULL ANALYSIS OF HIGH SUPPORT SYSTEM FOR FORMWORK DURING THE CONSTRUCT OF THE ROOF

doi: 10.13204/j.gyjz201302018

1.
Xi’an University of Architecture and Technology,Xi’an 710055,China

Received Date: 2012-06-27
Publish Date: 2013-02-20

Abstract

Abstract

To explore the characteristics of high support system of formwork during the process of pouring concrete,an underground club in Xi'an was chosen as research object.While pouring concrete,the electrical measuring method was used to measure the stress of steel pipe in high support system and the measured results were compared with the results simulated by finite element analysis software ANSYS.The results showed that the pouring sequence of concrete had a great impact on axial force trends and the location of the maximum axial force.What's more,in the calculation of the overall stability of high support system for formwork,imaginary horizontal force should be used.To improve the security of the formwork support system,the erection program of high support system and the pouring sequence of concrete should be determined based on the analysis of finite element of high support system for formwork.
- high support system for formwork,
- pouring sequence,
- mechanical response,
- analysis of finite element

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References

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