三门峡水库淤积分析和运用方式研究  

Sediment Analysis and Operational Mode of Sanmenxia Reservoir

作　　者：林秀芝[1,2] 董晨燕[3] 李丹丹 LIN Xiuzhi;DONG Chenyan;LI Dandan(Yellow River Institute of Hydraulic Research,Yellow River Conservancy Commission,Zhengzhou 450003,China;Key Laboratory of the Yellow River Sediments,Ministry of Water Resources,Zhengzhou 450003,China;Yellow River Engineering Consulting Co.,Ltd.,Zhengzhou 450003,China;Henan Yellow River Hydrological Science and Technology Co.,Ltd.,Zhengzhou 450003,China)

机构地区：[1]黄河水利委员会黄河水利科学研究院,河南郑州450003 [2]水利部黄河泥沙重点实验室,河南郑州450003 [3]黄河勘测规划设计有限公司,河南郑州450003 [4]河南黄河水文科技有限公司,河南郑州450003

出　　处：《华北水利水电大学学报（自然科学版）》2018年第5期18-22,共5页Journal of North China University of Water Resources and Electric Power：Natural Science Edition

基　　金：国家重点研发计划项目(2017YFC0404402);中央级公益性科研院所基本科研业务费专项(HKY-JBYW-2017-14)

摘　　要：制约黄河三门峡水库可持续发展的主要瓶颈是潼关高程(即潼关(六)断面1 000 m3/s流量相应水位)。依据三门峡水库1960年建成运用以来近60年的实测资料,计算了潼关以下库区的累计淤积量和潼关高程,分析了不同时期引起库区淤积的主要影响因素,给出了枯水、枯沙情况下水库适宜的运用方式,为三门峡水库可持续发展及综合效益发挥提供参考。The main bottleneck of sustainable development of Sanmenxia Reservoir is elevation at Tongguan. According to the measured data of Sanmenxia Reservoir in recent 60 years from 1960, the accumulated volumes of sediment deposition in downstream reservoirs of Tongguan and elevation at Tongguan are calculated, the main impact factors in different periods are analyzed, and the apt reservoir operation mode under circumstance of lack of flow and sand is proposed, which provide reference for sustainable development and comprehensive benefit exertion in Sanmenxia Reservoir.

关 键 词：库区淤积 三门峡水库 潼关高程 可持续发展 黄河 

分 类 号：TV145[水利工程—水力学及河流动力学]