黄河河床沉积物渗透性的试验研究  

Experiment of permeability of riverbed sediment in the Yellow River

作　　者：胡俊锋[1,2] 王金生[1] 滕彦国[1] 杨月巧[3] 

机构地区：[1]北京师范大学水科学研究院,北京100875 [2]民政部国家减灾中心,北京100053 [3]防灾科技学院,北京101601

出　　处：《水文地质工程地质》2009年第3期25-28,共4页Hydrogeology & Engineering Geology

基　　金：国家重点基础研究发展规划项目(G1999043606);国家自然科学基金委、水利部黄河水利委员会联合资助项目(50239010)

摘　　要：本文应用竖管测定法对黄河中游龙门—潼关段的河床沉积物的渗透性进行了试验研究,测得了黄河河床沉积物的垂向渗透系数和水平渗透系数;应用地下水模拟软件,研究了河水与地下水的相互作用,为研究黄河水与地下水相互关系奠定了基础。This paper examines the Longmen-Tongguan Section in middle reaches of the Yellow River, uses standpipe test method to investigate the permeability of the riverbed sediment in the Yellow River. The vertical coefficient of permeability and horizontal coefficient of permeability of the riverbed sediment in the Yellow River are measured. By using a ground water simulation system software, the interaction between river water and ground water is analyzed and their transformation amount is also calculated. The results lays a reliable foundation for the study of the relationship between the Yellow River water and the ground water.

关 键 词：黄河 河床 沉积物 渗透性 

分 类 号：P641.2[天文地球—地质矿产勘探] X131.2[天文地球—地质学]