Stability Analysis of the Slope of Municipal Solid Waste Sanitary Landfill

摘要：

The failure modes and methods of stability analysis of the slope of municipal solid waste sanitary landfill were discussed. Taking Fuxin Landfill as an example, the slice method based on the limit equilibrium theory was used to analyze the slope stability of the landfill body and to determine the optimum slope gradient. The FLAC3D procedure which was designed specifically to simulate the loading process of landfill was used to certificate the optimum slope gradient obtained by the limit equilibrium theory. The results of the analysis indicate that the slope of the landfill body is in a stable state and the optimum slope gradient of the landfill body is1:2.

关键词： sanitary landfill slope stability limit equilibrium theory FLAC3D

作者: LIU Zhibin MA Juan LI Jingming

作者单位: College of Resource and Environment Engineering,Liaoning Technical University,Fuxin 123000,Liaoning,China

会议类型: 国际会议

会议名称: 2009 International Symposium on Environmental Science and Technology(2009环境科学与技术国际会议)

会议地点: 上海

会议语种:英文

页码: 2062-2067

在线出版日期: 2009-06-02（万方平台首次上网日期，不代表论文的发表时间）