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对三峡库区开县预选的 70多个农村移民居民点进行地质及环境调查。在此基础上根据居民点地质结构、边坡坡度、边坡成因、供水水源、环境地质灾害等单项要素对各居民点进行类型划分 ,然后全面考虑多种因素组合下 ,对建筑场地的适应性进行了综合分析 ,进而对不同场地的地质环境及其对移民建设的适应性进行等级划分与评价 ,针对不同工程地质及环境地质问题 ,提出相应的利用与保护措施及建议 ,以最大限度地适应自然条件。
Geological and environmental survey of more than 70 rural resettlement sites pre-selected in Kaixian County in the Three Gorges Reservoir Area. On this basis, according to the residential geological structure, slope slope, the cause of the slope, water supply, environmental and geological disasters and other individual elements of each residential type of division, and then fully consider the combination of a variety of factors on the construction site adaptability A comprehensive analysis is conducted to further classify and evaluate the geologic environment of different sites and their adaptability to immigrant construction. According to different engineering geology and environmental geology issues, the corresponding utilization and protection measures and suggestions are put forward so as to adapt to the maximum extent Natural conditions.