垃圾填埋场防渗层渗漏检测方法的比较

Comparison of Leakage Detection Methods for Landfill Liners

对目前国外几种垃圾填埋场防渗层渗漏检测方法 (地下水检测法 ,扩散管法 ,电容传感法 ,追踪剂法 ,电化学感应电缆法 ,电学法 )进行了详细的叙述和比较 。

The authors describe and compare in detail several main methods used in leakage detection for landfill liners,including groundwater monitoring method,diffusion hoses method,capacitance sensors method,tracers method,electro\|chemical sensing cables method and electrical method,etc.It is indicated that the electrical method is better than other methods.