SENSITIVITY ANALYSIS OF BEARING CAPACITY OF FASTENER-STYLE STEEL TUBULAR FORMWORK SUPPORT

Nie Xin; Jiang Ao-yu; Huang Wei; Jin Wei-liang

doi:10.13204/j.gyjz200711028

Volume 37 Issue 11

Dec. 2014

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Nie Xin, Jiang Ao-yu, Huang Wei, Jin Wei-liang. SENSITIVITY ANALYSIS OF BEARING CAPACITY OF FASTENER-STYLE STEEL TUBULAR FORMWORK SUPPORT[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(11): 99-101. doi: 10.13204/j.gyjz200711028

Citation:

Nie Xin, Jiang Ao-yu, Huang Wei, Jin Wei-liang. SENSITIVITY ANALYSIS OF BEARING CAPACITY OF FASTENER-STYLE STEEL TUBULAR FORMWORK SUPPORT[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(11): 99-101. doi: 10.13204/j.gyjz200711028

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SENSITIVITY ANALYSIS OF BEARING CAPACITY OF FASTENER-STYLE STEEL TUBULAR FORMWORK SUPPORT

doi: 10.13204/j.gyjz200711028

1.
Dept.of Civil Engineering,Zhejiang University Hangzhou 310027

Received Date: 2007-05-15
Publish Date: 2007-11-20

Abstract

Abstract

:Failure of fastener-style tubular steel formwork is one of the key issues faced in safe construction at present.In order to provide the basis for the working-out Technical Rule for Steel Tubular Formwork Support with Couplers in Building Construction, a calculation model for construction system of fastener-style steel tubular formwork support was founded by means of software ANSYS and sensitivity analysis of main parameters that dominate the ultimate capacity was conducted. Relative sensitivity curves were obtained, which supply a reliable basis for erecting fastener-style steel tubular formwork support.
- fastener-style steel tubular formwork support,
- ultimate bearing capacity,
- sensitivity analysis