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工程地质环境及工程地质适宜性是机场工程勘察的重要内容,银川河东机场位于黄河东岸银川灵武市,大地构造位于华北断块一侧,属阴山断块隆起的一部分,地貌上处于鄂尔多斯台地与银川黄河冲积平原过渡地带,工程地质条件复杂,地质灾害易发,对其工程地质环境及工程地质适宜性进行研究,直接影响机场设计及安全性,对机场的建设周期与成本预算都具有重要意义。
Engineering geological environment and engineering geological suitability is an important part of the airport engineering survey. Yinchuan Hedong Airport is located in Lingwu City, Yinchuan, on the east bank of the Yellow River. Its geotectonic structure is located on the fault block side of North China and is part of the Yinshan fault block uplift. Yinchuan Yellow River alluvial plain transition zone, the engineering geological conditions are complex, prone to geological disasters, its engineering geological environment and engineering geological suitability study directly affect the airport design and safety of the airport construction cycle and cost estimates are of great significance .