| BEHAVIOR OF THE REINFORCED CONCRETE FRAME CORNER JOINTS SUBJECTED TO CLOSING LOADS |
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| 引用本文： | Bai Shaoliang,Luo Yuanhui,Zhou Qijing,Zhang Zutao Chongqing Institute of Architecture and Engineering Central Engineering & Research Institute for Non-ferrous Metallurgical Industries. BEHAVIOR OF THE REINFORCED CONCRETE FRAME CORNER JOINTS SUBJECTED TO CLOSING LOADS[J]. 保鲜与加工, 1989, 0(1) |
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| 作者姓名： | Bai Shaoliang Luo Yuanhui Zhou Qijing Zhang Zutao Chongqing Institute of Architecture and Engineering Central Engineering & Research Institute for Non-ferrous Metallurgical Industries |
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| 作者单位： | Bai Shaoliang;Luo Yuanhui;Zhou Qijing;Zhang Zutao Chongqing Institute of Architecture and Engineering Central Engineering & Research Institute for Non-ferrous Metallurgical Industries |
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| 摘 要： | In this paper, experimental results on the tests of 15 full-scale reinforces concrete frame corner joints subjected to closing loads arereported. The primary variables are the compressive strength of eoncrete, thesteel ratio and the ratius of main bar bend. In order to investigate the stressdistributiens of the concrete in the cores of the joints, a nonlinear finiteelement analysis of the frame corner jonts is carried out. Possible damage andfailure modes of the frame corner joints are discussed herein. Based on observedand computed results, the formulae in terms of the steel ratio and the ratius ofmain bar bend and the corresponding useful recommendations are made for thedesign of the frame corner joints.
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| 关 键 词： | reinforced concrete frame corner joints |
BEHAVIOR OF THE REINFORCED CONCRETE FRAME CORNER JOINTS SUBJECTED TO CLOSING LOADS |
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| Bai Shaoliang,Luo Yuanhui,Zhou Qijing,Zhang Zutao Chongqing Institute of Architecture and Engineering Central Engineering , Research Institute for Non-ferrous Metallurgical Industries. BEHAVIOR OF THE REINFORCED CONCRETE FRAME CORNER JOINTS SUBJECTED TO CLOSING LOADS[J]. Storage & Process, 1989, 0(1) |
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| Authors: | Bai Shaoliang Luo Yuanhui Zhou Qijing Zhang Zutao Chongqing Institute of Architecture Engineering Central Engineering & Research Institute for Non-ferrous Metallurgical Industries |
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| Affiliation: | Bai Shaoliang;Luo Yuanhui;Zhou Qijing;Zhang Zutao Chongqing Institute of Architecture and Engineering Central Engineering & Research Institute for Non-ferrous Metallurgical Industries |
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| Abstract: | In this paper, experimental results on the tests of 15 full-scale reinforces concrete frame corner joints subjected to closing loads arereported. The primary variables are the compressive strength of eoncrete, thesteel ratio and the ratius of main bar bend. In order to investigate the stressdistributiens of the concrete in the cores of the joints, a nonlinear finiteelement analysis of the frame corner jonts is carried out. Possible damage andfailure modes of the frame corner joints are discussed herein. Based on observedand computed results, the formulae in terms of the steel ratio and the ratius ofmain bar bend and the corresponding useful recommendations are made for thedesign of the frame corner joints. |
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| Keywords: | reinforced concrete frame corner joints |
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