| 深基坑桩锚支护的计算机算法 |
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| 引用本文： | 姚爱国,舒家华.深基坑桩锚支护的计算机算法[J].地质与勘探,1999,35(3):57-59,65. |
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| 作者姓名： | 姚爱国 舒家华 |
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| 作者单位： | 中国地质大学·武汉·430074 |
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| 摘 要： | 根据多层土主，被动土压力分布特点，详细给出了计算机算法。利用作者自编和程序对一项曾发生事故的支护工程进行了验算，结果表明，计算错误是引起工程事故的原因。
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| 关 键 词： | 深基坑 桩锚支护 计算机算法 |
A COMPUTER ALGORITHM OF SUPPORT SYSTEM FOR DEEP EXCAVATION |
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| Yao Aiguo,Shu Jiahua.A COMPUTER ALGORITHM OF SUPPORT SYSTEM FOR DEEP EXCAVATION[J].Geology and Prospecting,1999,35(3):57-59,65. |
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| Authors: | Yao Aiguo Shu Jiahua |
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| Abstract: | The paper briefly discuss the inconvenience of the currently used computing methods of support system for deep excavation by hand ,and then propose a com puter algorithm in detail based on the distribution features of active and passitive earth pressures in multilayered soils.Using a software developed by the authors,a failed support system of a deep excavation is checked,and all necessary figures like formation columns,eaeth pressures,shear forces and bending moment are plotted.The study indicates that the failure resulted from wrong computation. |
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| Keywords: | deep excavation support system computer algorithm |
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