| 正交试验法在水泥土搅拌桩挡墙优化设计中的应用 |
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| 引用本文： | 张冬梅,王箭明.正交试验法在水泥土搅拌桩挡墙优化设计中的应用[J].建筑结构,2000(11). |
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| 作者姓名： | 张冬梅 王箭明 |
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| 作者单位： | 同济大学!上海200092(张冬梅)，上海市房屋建筑设计院!200052(王箭明) |
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| 摘 要： | 采用有限元计算方法 ,应用正交试验原理 ,对水泥土搅拌桩挡墙进行优化设计 ,分析了挡墙深度L、宽度B和墙前坑底加固区宽度C各因素对基坑变形的影响。分析表明 ,挡墙深度、宽度和墙前坑底加固区宽度存在一优化组合 ,对减小沉降有利而且经济合理。
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| 关 键 词： | 正交试验 基坑 优化设计 |
Optimum Design for Cement Soil Pile Retaining Wall by Use of Orthogonal Method |
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| Zhang Dongmei\ Wang Jianming.Optimum Design for Cement Soil Pile Retaining Wall by Use of Orthogonal Method[J].Building Structure,2000(11). |
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| Authors: | Zhang Dongmei\ Wang Jianming |
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| Affiliation: | Zhang Dongmei\ Wang Jianming |
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| Abstract: | The influence on the retaining wall,which was exerted by the depth and width of the retaining wall and the width of reforced soil adjacent to the wall at the bottom of the pit,is analysed. The orthogonal method and 3DF were used in order to discuss the optimum combination.The author hoped that the result could be referred to the similar projects. |
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| Keywords: | orthogonal method foundation\|pit optimum desigP |
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