| 深基坑开挖与边坡支护受力分析软件包的研制 |
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| 引用本文： | 姚爱国,汪国香,Ｉ．Ｍ．Ｓｍｉｔｈ.深基坑开挖与边坡支护受力分析软件包的研制[J].地质科技情报,1999(Z1). |
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| 作者姓名： | 姚爱国 汪国香 Ｉ．Ｍ．Ｓｍｉｔｈ |
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| 作者单位： | 中国地质大学工程学院，英国曼彻斯特大学 |
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| 摘 要： | 介绍了基坑开挖与边坡支护受力分析软件包。该软件包可计算多层土中的剪力与弯矩而不进行任何简化处理，并能采用弹塑性有限元预测分析支挡结构的位移。该软件包还可用于各类平面应变问题的应力与位移分析，如加筋土边坡挡土墙的稳定性预测等。该软件包在Ｗｉｎｄｏｗ９５环境下运行，全中文菜单，使用较为方便。
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| 关 键 词： | 基坑支护 边坡稳定性 弹塑性有限元 软件包 |
DEVELOPMENT OF COMPUTER PACKAGE FOR ANALYZING STRESSES AND DISPLACEMENTS OF DEEP EXCAVATIONS OR REINFORCED SLOPES |
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| Yao Aiguo,Wang Guoxiang.DEVELOPMENT OF COMPUTER PACKAGE FOR ANALYZING STRESSES AND DISPLACEMENTS OF DEEP EXCAVATIONS OR REINFORCED SLOPES[J].Geological Science and Technology Information,1999(Z1). |
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| Authors: | Yao Aiguo Wang Guoxiang |
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| Abstract: | This paper presents a new computer package developed by authors for analyzing stresses and displacements of deep excavation or reinforced slopes The earth pressure distribution, shear forces,bending moments in layered soils can be computed without any simplification The displacements of the supporting structure are calculated by elasto plastic finite element The package also can be used in predicting stability of reinforced slopes and solving any other plan strain problems The package runs in Window 95 It is designed for engineers who have little knowledge of finite element |
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| Keywords: | supporting system for excavation slope stability elasto plastic finite element computer package |
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