| 陶粒砼大开洞剪力墙剪力调幅法的研究 |
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| 引用本文： | 王维汉,倪钰.陶粒砼大开洞剪力墙剪力调幅法的研究[J].天津大学学报(自然科学与工程技术版),1990(2). |
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| 作者姓名： | 王维汉 倪钰 |
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| 作者单位： | 天津大学土木工程系
(王维汉)，天津大学土木工程系(倪钰) |
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| 摘 要： | 通过12片陶粒砼大开洞剪力墙1:3比尺的模型试验,提出采用塑性内力重分布的剪力调幅法计算大开洞剪力墙的内力。该方法较弹性理论更符合结构实际受力状态,与塑性铰理论计算及试验结果相比偏于安全。
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| 关 键 词： | 陶粒砼 剪力墙 调幅 强屈比 |
A STUDY OF SHEAR FORCE ADJUSTMENT METHOD FOR CERAMSITE CONCRETE SHEAR WALL WITH LAEGE OPENINGS |
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| Wang Weihan Ni Yn.A STUDY OF SHEAR FORCE ADJUSTMENT METHOD FOR CERAMSITE CONCRETE SHEAR WALL WITH LAEGE OPENINGS[J].Journal of Tianjin University(Science and Technology),1990(2). |
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| Authors: | Wang Weihan Ni Yn |
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| Institution: | Department of Civil Engineering |
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| Abstract: | Based on 12 1:3 scale model tests of ceramsite concrete shear wall with large openings, this paper presents a shear force adjustment method which is based on the redistribution of stressed during the plastic range. This method can predict the stress conditions more accurately than the elastic method. In comparison with the plastic hinge theory the test results are on the safe side. |
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| Keywords: | ceramsite concrete shear wall adjustment failure-yield ratio |
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