摘要
用一层层土工织物把废弃物严实地包裹起来填埋在地下的方法是目前发达国家处理城市废弃物的主要方法,使用的土工织物有土工膜、非织造布和土工格栅,分别起到密封隔离层,排水、过滤、排气层和加固填埋场边坡的作用,填埋场周围的地下和空间设置用高灵敏度传感器装备的监视系统.
The way of covering the waste with geotextiles in the soil is mainiy used in these developed countries, the geotextiles including geomembrane, nonwovens and geogrids which effec-tive in separation, drainage, filtration, gas vent and reinforcement of the side of landfill. The high-sensitivity device monitors the surroundings around the landfill.
出处
《产业用纺织品》
北大核心
1999年第5期32-33,共2页
Technical Textiles
