黄河潼三段河道整治工程对湿地生态的影响  

Znfluence of River Training Works in Tongguan-Sanmenxia Reach of the Yellow River to the Wetland Ecology

作　　者：王瑞玲[1] 娄广艳[1] 葛雷[1] 王新功[1] 韩艳丽[1] 黄文海[1] 

机构地区：[1]黄河水资源保护科学研究所,河南郑州450004

出　　处：《人民黄河》2011年第8期10-13,共4页Yellow River

基　　金：水利部公益性行业科研专项(200901020)

摘　　要：基于黄河特殊水沙情势和社会经济背景,运用环境影响评价学理论和方法,综合考虑黄河河道整治工程的特点与沿黄湿地生态特征,识别了河道整治工程的生态影响因素,分析了黄河潼关至三门峡段河道整治工程建设对黄河湿地的不利影响和积极作用。结果表明:黄河潼关至三门峡段河道整治工程对沿黄湿地的不利影响主要发生在施工期,为短期可逆影响,影响程度和范围有限;工程运行期多为长期有利影响,对维持黄河湿地生态稳定、保护珍稀水禽栖息地将起到积极作用。Based on the Yellow River special water and sediment regimes and socio-economic background,using environmental impact assessment theory and method,considering overall Yellow River training engineering characteristics and Yellow River wetland ecology characteristic,the paper analyzes the river training engineering construction adverse effect and the positive role on the Yellow River wetland.The results show that,the adverse impact on the wetland mainly occurs during river training engineering construction,which is short-term reversible effects and limited range;operation period for more long-term beneficial effect on the Yellow River wetland ecology for maintaining stability and protecting rare birds perched will play a positive role.

关 键 词：生态影响评价 河道整治工程 湿地 黄河潼三段 

分 类 号：TV85[水利工程—水利水电工程]