EXPERIMENTAL RESEARCH ON ULTIMATE BEARING CAPACITY OF STEEL FIBER REINFORCED CONCRETE THICK PILE CAP WITH TWO PILES

Lu Hailin; Sun Chengfang; Yue Lin

doi:10.13204/j.gyjz200408013

Volume 34 Issue 8

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Lu Hailin, Sun Chengfang, Yue Lin. EXPERIMENTAL RESEARCH ON ULTIMATE BEARING CAPACITY OF STEEL FIBER REINFORCED CONCRETE THICK PILE CAP WITH TWO PILES[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(8): 38-40. doi: 10.13204/j.gyjz200408013

Citation:

Lu Hailin, Sun Chengfang, Yue Lin. EXPERIMENTAL RESEARCH ON ULTIMATE BEARING CAPACITY OF STEEL FIBER REINFORCED CONCRETE THICK PILE CAP WITH TWO PILES[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(8): 38-40. doi: 10.13204/j.gyjz200408013

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EXPERIMENTAL RESEARCH ON ULTIMATE BEARING CAPACITY OF STEEL FIBER REINFORCED CONCRETE THICK PILE CAP WITH TWO PILES

doi: 10.13204/j.gyjz200408013

1.
1. School of Urban Construction,Yangtze University Jingzhou 434102;
2.
2. Department of Civil Engineering,Guangxi University of Technology Liuzhou 545006;
3.
3. Jingzhou District Highway Bureau of Jingzhou Jingzhou 434100

Received Date: 2004-02-18
Publish Date: 2004-08-20

Abstract

Abstract

Through an experimental research on thirty specimens of steel reinforced concrete and steel fiber reinforced concrete (SFRC)two-pile thick cap of 1∶5 model ratio, the main factors that influence the ultimate bearing capacity of SFRC two-pile thick cap are analyzed systematically.The calculation formula of the ultimate bearing capacity of SFRC caps is developed by method of the least-square.By comparing with common reinforced concrete thick caps, their ultimate bearing capacity is raised remarkably.
- steel fiber reinforced concrete,
- thick pile cap,
- ultimate bearing capacity,
- experimental research