›› 2009, Vol. 30 ›› Issue (1): 91-98.

• Fundamental Theroy and Experimental Research • Previous Articles     Next Articles

Application of geotechnics to sanitation landfill of refuse

LU Ying-fa1, 2, CHENG Zhu-lei3, XIE Wen-liang2, LÜ Zhi-zhong3   

  1. 1. Key Laboratory of Geological Hazards on Three Gorges Reservoir Area of Ministry of Education, China Three Gorges University, Yichang 443002, China; 2. College of Civil Engineering and Mechanics, Huazhong University of Science and Technology, Wuhan 430074, China; 3. College of Environmental Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
  • Received:2007-05-14 Online:2009-01-10 Published:2011-01-14

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Abstract:

The more rapidly the national economics develops, the more important the environmental sciences research is; the environmental sciences research must be emphasized. The sanitation landfill of refuse is main content of environmental science study, and is the comprehensive research topic. The height of refuse disposal plant and of refuse dam is estimated based on the stability theories of civil engineering; the seepage subject is of important in refuse sanitation disposal plant and it is resolved based on the seepage properties of geological material and on the technical of anti-seepage by geotechnical material. At the same, the discharge of gas in the refuse disposal plant is disposed by the physico-mechanical behaviors of refuse. The waste water of the sanitation disposal plant must be treated. Some geotechnics are analyzed for the refuse sanitation disposal plant from physico-mechanical behaviors of geomaterials in the site and of refuse itself by an example in a city.

Key words: refuse sanitation landfill, refuse dam, stability, anti-seepage by geotextile, waste treatment

CLC Number: 

  • X 33
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