桂林市阳朔县生活垃圾卫生填埋场的场址选择

Site Selection of the Municipal Solid Waste Sanitary Landfill in Guilin Yangshuo

通过对阳朔县4个备选垃圾填埋场场址的地形地貌、气候、工程地质和周围环境等条件的比较和研究,选择普益乡古乐观音山作为新建填埋场的场址。该场址的选择符合城市的总体规划,交通方便。观音山地区为丘陵地貌低山区,为一较开阔山谷,附近无村庄和居民,新建填埋场不占用农田,征地较易,且水文地质条件简单。场地四周及低地均为中泥盆统泥(页)岩、泥质粉砂岩,没有断裂,符合卫生填埋场对地质条件的要求。

In a series survey of climate,geologic engineering condition and environment of the four spare sites,Guanyin Hill at Puyi village is decided to be the new site of the landfill.According to the general plan of the city,the new site has a convenient transport.Located in the hillside area,Guanyin Hill lies in an open valley without residents.No farmland occupation but requisition of land,the hydrogeological condition of the new site looks nice.The geologic setting around belonging to the middle devonian shale and silty slate without cracks proves to be a good selection up to the qualification of municipal solid waste.