摘要
介绍了垃圾填埋场开采回用的目的、稳定化条件和开采工艺,并结合盐田垃圾场清场处置工程实例,探讨了开采工艺中斜面分层作业和垃圾造堆工艺,得出结论:斜面分层作业和垃圾造堆,可以大大降低垃圾的密度,提高松散度,更有利于保障开挖作业安全。
This paper has introduced the stabilization conditions of the landfill, the objective and the technics of reclamation, taken the Yantian landfill in Shenzhen city for example, and discussed the technics of reclamation in ramp and making pile of the refuge. It is concluded that reclamation in ramp and making pile of the refuge can decrease the density of refuge, increase the interspace, and so keep the reclamation safely.
关键词
垃圾填埋场
开采
稳定化
MSW landfill
Reclamation
Stabilization
