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Method of geological prediction in tunnel engineering |
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| Authors: | HE Fa-liang LI Cang-song LI Shu-cai LI Shu-chen LIN Yu-sha RAN Mao-ge SHAN Zhi-gang |
| Institution: | 1. Southwest Institute of China Railway Engineering, Chengdu 610031, China； 2. Research Center of Geotechnical and Structural Engineering, Shandong University, Jinan 250061, China； 3. Institute of Karst Geology, CAGS, Guilin, 541004, China；4. Ertan Hydropower Development Company, Chengdu 610021, China； 5. East China Investigation and Design Institute, Hangzhou 310014, China |
| Abstract: | The geological prediction in tunnel engineering, the geological disaster resulting in the design and the practice and the reason about the low precision of the geological prediction data are are expounded. The emphatic part of the geological prediction are decided through analyzing the detection data and complementary detection during the geological construction prediction. And describing of the heading face, the choice of the exploring method, the result of exploration the report and construction validation of the geological prediction method are expounded too. |
| Keywords: | geological detection geophysical prospecting geology sketch |
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