| 重庆市轻轨一号线工程埋置深度的工程地质研究 |
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| 引用本文： | 方玉树,郑颖人.重庆市轻轨一号线工程埋置深度的工程地质研究[J].力学学报,1994,2(1):73-81. |
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| 作者姓名： | 方玉树 郑颖人 |
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| 作者单位： | 重庆后勤工程学院岩土工程研究所,重庆630041 |
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| 摘 要： | 重庆市轻轨一号线工程布置于具有山城特色的地质环境中,埋置深度的选择是一重要问题。本文在分析工程地质特性的基础上,根据工程特点确定了选择埋置深度的原则,通过工程类比给出了最小安全覆跨比标准,并针对各车站和区间的实际情况提出了具体的埋置深度建议。
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| 关 键 词： | 地下轻轨 埋置深度 工程地质 重庆 |
ENGINEERING GEOLOGICAL RESEARCH ON THE LAYOUT DEPTH OF LIGHT RAIL LINE 1 IN CHONGQING CITY |
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| Fang Yushu,Zheng Yingren.ENGINEERING GEOLOGICAL RESEARCH ON THE LAYOUT DEPTH OF LIGHT RAIL LINE 1 IN CHONGQING CITY[J].chinese journal of theoretical and applied mechanics,1994,2(1):73-81. |
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| Authors: | Fang Yushu Zheng Yingren |
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| Institution: | Logistical Engineering University, Chongqing 630041 |
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| Abstract: | Light rail line 1 in Chongging City will be built in a geological environment characteristic of a mountainous city. Selection of its layout depth is an important problem. In the paper, Based on analysis of the engineering geological setting,the principles for determination of its layout depth is proposed ;the standard of the minimum safe ratios of its equivalent thickess of its coverage to spen is given; and the concrete suggestion of its layout depth is put forward. |
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| Keywords: | Layout depth Underground light rail subway Engineering geology Chongqing |
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