苏州七子山垃圾填埋场渗滤液水量实验研究

Experiment and Research on Leachate Volume at Qizishan Waste Landfill Site

目前,对山谷型垃圾填埋场渗滤液水量的计算尚无成熟方法.七子山填埋场建立了包括树冠截流、表土层调蓄作用等因素的水量平衡物理数学模型,采用小范围或典型点的实测或实验方法测定模型参数,并模拟大范围人工松杉林的水量平衡,对其物理数学模型和实验方法进行了验证.

There are no any ripe meathods on calculation of leachate capacity at vally type waste landfill site. In this essay the research on water volume balanced physical and mathematic model has been carriedout on consideration of the elements of crown closure and soil pondage, ets. Small scale or typical area measurement or test methods to be adopted to measure model parameters and then to analog water volume of artificial larch forest. The physical and mathematic model and the test methods have been proved.