万家寨引黄南干线滹沱河连通工程对沿岸土壤盐渍化的影响

The Impact of the Hutuo River Connection Project on Soil Salinization along the South Route of the Wanjiazhai Yellow River Diversion Project

本研究以万家寨引黄南干线滹沱河连通工程天然输水河道长畛河、阳武河为研究区域,调查和评价工程未建设前土壤盐碱化现状水平,在此基础上,按照土壤环境影响评价导则,采取土壤盐化综合评分预测方法,定量预测应急输水期对沿河两岸土壤环境盐化的影响,为工程建设可持续利用提供依据。

Based on the investigation and evaluation of the soil salinization level before the construction of the project,this study takes the Hutuo River and Yangwu River as the study area,in accordance with the guidelines for Soil Environmental Impact Assessment,the impact of emergency water transfer period on soil salinization on both banks of the river was quantitatively predicted using a comprehensive soil salinization scoring method to provide a basis for the sustainable use of the project.