| 顶管顶力计算公式辨析 |
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| 引用本文： | 安关峰,殷坤龙,唐辉明.顶管顶力计算公式辨析[J].岩土力学,2002,23(3):358-361,367. |
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| 作者姓名： | 安关峰 殷坤龙 唐辉明 |
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| 作者单位： | 1. 广州市政集团有限公司,广东,广州,510060
2. 中国地质大学工程学院,湖北,武汉,430074 |
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| 摘 要： | 目前随着非开挖技术日益得到社会的认同与重视，顶管工程出现了方兴未艾的局面。在工程实践中常常需要计算顶管顶进总推力，但是顶管推力计算了公式最多，而且计算结果差别相当大。基于上述原因，对各计算公式进行了对比分析并进行了归类，进而提出在工程计算中应注意的问题。
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| 关 键 词： | 顶管 摩阻力 顶力 |
| 文章编号： | 1000-7598-(2002)03-0358-05 |
Discrimination and analysis of formulae for jacking forces in pipejacking |
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| AN Guan-feng ,YIN Kun-long ,TANG Hui-min.Discrimination and analysis of formulae for jacking forces in pipejacking[J].Rock and Soil Mechanics,2002,23(3):358-361,367. |
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| Authors: | AN Guan-feng YIN Kun-long TANG Hui-min |
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| Institution: | AN Guan-feng 1,YIN Kun-long 2,TANG Hui-min 2 |
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| Abstract: | The pipe-jacking engineering undergoes a rapid development at present when the trenchless technology receives more and more social recognition and attention with each passing day.The calculation of the pipe-jacking force is often needed badly in the engineering practice.However,there are many formulae given in books,and the calculation results differ from each other greatly.The above formulae were compared,clarified and classified for the convenient use.In addition,the noteworthy problems were brought forth. |
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| Keywords: | pipe-jacking friction resistance jacking force |
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