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| RELATIONS BETWEEN RAILWAY CONSTRUCTION PROJECTS AND ENVI- RONMENT PROTECTION IN MULTI-YEAR FROZEN REGIONS |
| ZHENG Qi-pu |
| Third Railway Survey and Design Institute |
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Abstract The defects of railway construction buildings occurred in the multi-year frozen regions at Northeast China are described in detail and analyzed in this paper. In viewpoint of environment protection，the measures and suggestions for preventing these defects are proposed.
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Received: 01 December 2001
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| [1]郑启浦.冻椎、冰丘对铁路工程的危害及防治[A].见:第五届国际工程地质大会论文集(英文版)[C].布宜诺斯艾利斯:1986-10. 1557-1567.
[2]郑启清.东北多年冻上区不良地质现象对铁路工程的危害及其防治[J].中国地质灾害与防治学报.1993-03, 4(1). |
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2002, Vol. 19 
