FIELD TEST RESEARCH ON CONCRETE FLOOR REINFORCED BY COLD-ROLLED SPIRAL STEEL BARS

Mao Tuming; Zou Daoqin; Zhang Haiyi

doi:10.13204/j.gyjz201112017

Volume 41 Issue 12

Dec. 2014

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Mao Tuming, Zou Daoqin, Zhang Haiyi. FIELD TEST RESEARCH ON CONCRETE FLOOR REINFORCED BY COLD-ROLLED SPIRAL STEEL BARS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(12): 75-78,83. doi: 10.13204/j.gyjz201112017

Citation:

Mao Tuming, Zou Daoqin, Zhang Haiyi. FIELD TEST RESEARCH ON CONCRETE FLOOR REINFORCED BY COLD-ROLLED SPIRAL STEEL BARS[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(12): 75-78,83. doi: 10.13204/j.gyjz201112017

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FIELD TEST RESEARCH ON CONCRETE FLOOR REINFORCED BY COLD-ROLLED SPIRAL STEEL BARS

doi: 10.13204/j.gyjz201112017

1.
Institute of Structural Engineering,Zhejiang University,Hangzhou 310058,China

Received Date: 2011-05-10
Publish Date: 2011-12-20

Abstract

Abstract

By using field testing and finite element method, structures' responses of floors respectively reinforced by cold-rolled spiral steel bars, plain round bars and cold rolled ribbed steel bars were compared under the normal working loads, which were floor's craze status, deflection and strain.The results show that the performance of the floor reinforced by cold-rolled spiral steel wires is the best among three floors, and what's more, it is economical and feasible to choose cold-rolled spiral steel bars as stressed steel bars for building engineering.
- cold-rolled spiral steel bars,
- floor,
- field test,
- finite element method