| 滑坡推力计算的改进Janbu法 |
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| 引用本文： | 林峰,黄润秋.滑坡推力计算的改进Janbu法[J].工程地质学报(英文版),2000,8(4):493-496. |
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| 作者姓名： | 林峰 黄润秋 |
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| 作者单位： | 成都理工学院工程地质研究所,成都610059 |
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| 摘 要： | 滑坡推力是边坡治理工程的基础资料。本文探讨了通过改进 Janbu法来计算滑坡推力 ,并进行了详细推导。应用表明 :它不但可以指出推力分布情况 ,同时也指明了治理工程的部位及其应提供的抗力大小 ;改善坡体的强度参数 ,对于减小推力也是有益的。
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| 关 键 词： | 滑坡推力 边坡 改进Janbu法 |
| 收稿时间： | 1999-06-09 |
THE MODIFIED JANBU METHOD FOR CALCULAION OF THRUSTING FORCE OF LANDSLIDE |
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| LIN Feng,HUANG Run,qiu.THE MODIFIED JANBU METHOD FOR CALCULAION OF THRUSTING FORCE OF LANDSLIDE[J].Journal of Engineering Geology,2000,8(4):493-496. |
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| Authors: | LIN Feng HUANG Run qiu |
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| Institution: | Chengdu University of Technology, Chengdu 610059 |
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| Abstract: | The thrusting force of landslide is the basic data for slope protecting works. In this paper, the authors modified the general Janbu method, considering a more reasonable force distribution and shearing failure mechanism. Its application shows that the modified method can give the position and magnitude of the thrusting force. In addition, increasing strength parameters of the landslide can reduce the thrusting force. |
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| Keywords: | Thrusting force Landslide Modified Janbu metho |
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