【摘要】 清平水库在改扩建之后,正常蓄水位抬高,岸坡上部的部分居民点将遭受浸没及塌岸的威胁。为确定搬迁移民范围,以典型的上纳龙村为例,采用综合调查分析的方法,预测该居民点浸没影响情况,进行浸没影响程度分区,并计算可能塌岸地段的最终塌岸宽度,为移民安置规划提供依据,同时为水库区其它居民点的浸没及塌岸的分析评价提供参考。更多还原

【Abstract】 After reconstrution of Qingping reservoir project,some residential areas will be threatened by immersion and bank collapse problem because of normal pool level rising. In order to define the scope of reservoir resettlement,taking representative Shangnalong Village for example,the paper adopts the method of comprehensive investigation,predicts the effect of immersion,finishs influence degree of immersion regionalization,and also the final reservoir bank collapse width has been calculated. It provides useful methods for analysis of evaluation of immersion and bank collapse on other residential areas.更多还原