Fuzzy comprehensive evaluation of reinforcement plan for filling
karst soft soil foundation and engineering application |
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| Authors: | LU Jian-bing FU He-lin |
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| Institution: | 1.Guangdong Transportation and Communication Testing Center, Guangzhou 510800, China; 2.School of Civil and Architectural Engineering, Central South University, Changsha 410075, China |
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| Abstract: | The fuzzy comprehensive judgment method and the discrete sample model are applied to judge and select the methods settling the filling karst soft roadbed at the tunnel bottom in Dk278+628－+678 section of Ganxigou tunnel, Yu-Huai Railway. In this way, the settling methods are optimized on the whole; and this judging method can serve as reference for future work in this field. |
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| Keywords: | filling karst whirly sprayed cement pile fuzzy optimization membership degree soft soil foundation |
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