摘要
分析了毛细饱水带的水动力学特性，指出在地下水污染研究中，污染物在毛细饱水带和潜水展具有相同的水平运动规律，并以实例分析说明该带对污染物运移的且要性．建议在研究饱和一非饱和条件地下水及污染物运动问题时把毛细饱水带与潜水含水层统一为饱水带，把毛细地水带项面作为饱水面．
According to the water dynamics character of capillary saturation zone,the horizontal movement regularity of pollutant in capillary saturation zone is same as that in phreatic water zone.The importance of capillary saturation zone for pollutant movement is proved by examples analysis.It is suggested that capillary saturation zone and phreatic water zone should be in- tegrated as a saturated weter zone when the movement of ground water and pollutant is studied on condition of saturation and unsaturation,and the top surface of capillary saturation zone should be considered as saturated water surface.
出处
《干旱环境监测》
北大核心
1997年第3期151-153,共3页
Arid Environmental Monitoring
关键词
地下水污染
水动力特性
饱水带
污染物
Capillary saturation zone
Ground water pollution
Water dynamics character
Phreatic water
Saturated water zone
