摘要
工业危险废物填埋场为防渗透,要求两层粘土的渗透系数k<1×10-7cm/s。为满足设计要求,沈阳工业危险废物填理场通过实验确定与其相关的施工参数。如铺土厚度,碾压遍数,碾压机具,粘土的最优含水量,干密度。同时按设计要求测试碾压过的场地渗透系数。
ShengYang industry hazard wase burying field was designed a double deck compound srtucture,required two layer clay infiltrate factor k< 1 X 10 -7cm/s,To meet design request ,experimentation must be taken to ascertain the correlative construction factor. As the thickness of spread clay, the times of grind, the machine of grind, the best containing water amount of clay, the dry density. At the same time, the infiltrate factor of the field grinded must be tested according the design request.
