THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION

Wang Sufang; Chen Yiyi

doi:10.13204/j.gyjz200710022

Volume 37 Issue 10

Dec. 2014

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Wang Sufang, Chen Yiyi. THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 80-83. doi: 10.13204/j.gyjz200710022

Citation:

Wang Sufang, Chen Yiyi. THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 80-83. doi: 10.13204/j.gyjz200710022

Wang Sufang, Chen Yiyi. THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 80-83. doi: 10.13204/j.gyjz200710022

Citation:

Wang Sufang, Chen Yiyi. THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(10): 80-83. doi: 10.13204/j.gyjz200710022

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THEORETICAL MODEL FOR THE INITIAL STIFFNESS OF BOLTED T -STUB CONNECTION

doi: 10.13204/j.gyjz200710022

1.
College of Civil Engineering,Tongji University Shanghai 200092

Received Date: 2006-12-20
Publish Date: 2007-10-20

Abstract

Abstract

Bolted T -stub connection ismodeled by a continuous beam with spring supports that are simplified from preloadedbolt and the compacted plates, from which the formula calculating the initial stiffness of T -stub connection is drawn. Bycomparison with the results of tests, finite element analysis and European code, it. s found that the formula can give moreaccurate initial stiffness than European code for non -preloaded T -stub connection, and can give satisfactory result of initialstiffness for preloaded one.
- T-stub connection,
- initial stiffness,
- steel structure,
- end -plate connection,
- theoretical model

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References(7)

References

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