填埋法是目前处理城市固体废弃物(MSW)的主要方法。从沉降、稳定、渗透、扩散四个方面分析了在城市固体废弃物填埋场中存在的问题。总结了国内外城市固体废弃物的工程特性,并给出了浙江大学岩土工程研究所对杭州市某填埋场的固体废弃物试样进行室内和现场试验的结果。填埋体的工程性质与其组成成分、填埋方式、环境条件有关、并随不同地点及时间有关。由于MSW工程性质的复杂性,这里所给出的各个工程指标仅供参考使用,对于在正式进行填埋场设计时,还需根据当地固体废弃物进行专门试验。
Landfilling is one of the primary methods for municipal solid waste disposal. The existing problems of landfills in various aspects including settlement, stability, seepage, diffusion are discussed in this paper. The engineering characteristics of MSW are generalized and the tests conducted in both laboratory and on site are presented. The engineering characteristics of MSWs are determined by their consititution, filling way, circumstance; and are varying with site and time. For the complexity of MSWs’ char...