RELIABILITY ANALYSIS OF REINFORCED RETAINING WALL
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摘要: 采用可靠性的方法,对一个加筋土挡墙进行设计,计算挡墙在不同破坏模式下的破坏概率并与常规法中相应模式的安全系数作比较,分析土抗剪强度参数的变异性对可靠指标的影响。Abstract: A reliability method for reinforced reta ining wall is presented.The failure probabilities of every mode are calculated a nd compared with the safety factors of traditional method.The influence of varia tion of soil parameters to the safety index is analyzed.
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Key words:
- reinforced retaining wall /
- reliability /
- geotexile
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[2] 何春光.加筋土工程设计与施工.北京:人民交通出版社,2000 涂帆.挡土墙的可靠度分析.见:地基工程可靠度分析方法研究.武汉:武汉测绘科技大学出版社,1997 [3] 钱家欢,殷宗泽.土工原理与计算.北京:中国水利水电出版社,1996 -
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