Design of Immersion Treatment for the Pingchangguan Polder Area in Chushandian Reservoir
In view of the immersion phenomenon observed in the Pingchangguan polder area of Chushandian Reservoir after impoundment,this paper aims to provide a more specialized analysis.Based on a comprehensive analysis of the geological survey,engineering geological conditions,critical groundwater depth and current problems in the immersion area,a specific solution is proposed for addressing the impact of immersion on houses and land in the polder area.This includes the resettlement of residents and land elevation.The results of engineering practice demonstrate that these measures have effectively mitigated the phenomenon of immersion,thereby enhancing both land use efficiency and residents'quality of life.