| 水闸闸室化算梯形横截面上不平衡剪力的分配计算 |
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| 引用本文： | 谢民,黄智平.水闸闸室化算梯形横截面上不平衡剪力的分配计算[J].江西水利科技,1999,25(3):153-155,164. |
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| 作者姓名： | 谢民 黄智平 |
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| 作者单位： | 江西省宜春地区水电勘测设计院!宜春336000 |
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| 摘 要： | 当地弹性地基梁法计算非岩石地基的水闸底板应力时，首先要求解出不平衡剪力，当闸墩截面选择梯形时（主要是边墩），常用方法是作图法，这既有误差又繁琐。所以就此推导出一个公式，可直接求解平衡剪力。
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| 关 键 词： | 闸室 化算 不平衡剪力 计算 水闸 |
UNBALANCE SHEAR FORCE DISTRIBUTION CALCULATION OF BRAKE CHAMBER OF ABOIDEAU WHICH WAS CONVERTED INTO TRAPEZOIDAL CROSS-SECTION |
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| Xie Min,Huang Zhiping.UNBALANCE SHEAR FORCE DISTRIBUTION CALCULATION OF BRAKE CHAMBER OF ABOIDEAU WHICH WAS CONVERTED INTO TRAPEZOIDAL CROSS-SECTION[J].Jiangxi Hydraulic Science & Technology,1999,25(3):153-155,164. |
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| Authors: | Xie Min Huang Zhiping |
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| Affiliation: | Yichun Prefecture Hydropower Survery and Design Institute of Jiangxi Province Yichun 336000 |
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| Abstract: | When we take the method of beam on elastic foundaton to calculate the stress of aboideau chamber floor on non rock foundation,the unbalance shear force must be worked out first.When the cross section of pier is trapezoidal,We often adopted the drawing figure method.But this method has inauuracy and complexity.So this paper inferred a formula to calulate the unbalance inaunshear force. |
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| Keywords: | Brake chamber Conversion Unbalance shear force Calculation |
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