Evaluation of Leachate Containment by Soil-cement Walls for a Closed Landfill

doi:10.7857/JSGE.2011.16.1.062

All Issue

2011 Vol.16, Issue 1 Preview Page Next Page

Evaluation of Leachate Containment by Soil-cement Walls for a Closed Landfill 사용종료매립지 정비를 위한 흙-시멘트 연직차수벽의 차수성능 평가: 이동건;안조환;권기욱;구자공;배우근;
Lee, Dong-Geon;Ahn, Jo-Hwan;Kwon, Ki-Wook;Koo, Ja-Kong;Bae, Woo-Keun;

28 February 2011. pp. 62 ~ 70

PDF

Abstract

This study was conducted to evaluate the performance of soil-cement walls (SCWs) to control leachate from a leaking landfill site. Tracer tests revealed that the SCW was effective to control groundwater seepage. Approximately two-months of curing period appeared to be sufficient to ensure thorough containment of landfill leachate, although a three-week period was not enough. The water quality of the monitoring wells after construction of the SCWs met the groundwater quality standard of the korean Waste Management Act, except for bacteria and coliform groups. Also an analysis of a spring water around the landfill showed that the concentrations of ammonia, inorganic nitrogen and soluble manganese which had been common contaminants in the spring water decreased dramatically after constructing the walls. Therefore, the results suggested that a SCW can be an attractive method to control leachate from a leaking landfill site.

Keywords

Colsed landfill site;Groundwater advection;Lecheate;Soil-cement wall (SCW);Tracer analysis;

References

광주시, 2001, 광주시 2단계 비위생매립장 정비사업 타당성 조사.
이동률, 윤용남, 1996, 우리나라의 지하수 함양량 추정과 분석, 대한토목학회논문집, 16(II-4).
문상기, 우남칠, 이광식, 2002, 지하수위 유형과 유역별 지하수 함양률의 관련성 연구: 국가 지하수 관측망 자료의 분석, 한국지하수토양환경학회지, 7(3).
한강수계관리위원회, 2001, 사용종료매립장 개선방안 조사연.
한국농어촌공사, 2009, OO사용종료매립장 폐기물처리 및 토지활용방안 타당성 연구보고서.
환경부(a), 2010, 폐기물관리법, 시행규칙 별표11.
환경부(b), 2010, 지하수법, 지하수의 수질보전 등에 관한 규칙 별표4.
Anderson, M.P. and Woessner, W.W., 1992, Applied groundwater modeling, Academic Press, San Diego.
Domenico, P.A. and Schwartz, F.W., 1990, Physical and chemical hydrogeology. John Wiley & Sons, New York
Sutton, D.J., Kabala, Z.J., Francisco, A., and Vasudevan, D., 2001, Limitations and potential of commercially available rhodamine WT as a groundwater tracer, Water Resources Research, 37, 1641-1656.10.1029/2000WR900295

Information

Publisher :The Korean Society of Soil and Groundwater Environment
Publisher(Ko) :한국지하수토양환경학회
Journal Title :Journal of Soil and Groundwater Environment
Journal Title(Ko) :지하수토양환경
Volume : 16
No :1
Pages :62 ~ 70
DOI :https://doi.org/10.7857/JSGE.2011.16.1.062

[1] 광주시, 2001, 광주시 2단계 비위생매립장 정비사업 타당성 조사.

[2] 이동률, 윤용남, 1996, 우리나라의 지하수 함양량 추정과 분석, 대한토목학회논문집, 16(II-4).

[3] 문상기, 우남칠, 이광식, 2002, 지하수위 유형과 유역별 지하수 함양률의 관련성 연구: 국가 지하수 관측망 자료의 분석, 한국지하수토양환경학회지, 7(3).

[4] 한강수계관리위원회, 2001, 사용종료매립장 개선방안 조사연.

[5] 한국농어촌공사, 2009, OO사용종료매립장 폐기물처리 및 토지활용방안 타당성 연구보고서.

[6] 환경부(a), 2010, 폐기물관리법, 시행규칙 별표11.

[7] 환경부(b), 2010, 지하수법, 지하수의 수질보전 등에 관한 규칙 별표4.

[8] Anderson, M.P. and Woessner, W.W., 1992, Applied groundwater modeling, Academic Press, San Diego.

[9] Domenico, P.A. and Schwartz, F.W., 1990, Physical and chemical hydrogeology. John Wiley & Sons, New York

[10] Sutton, D.J., Kabala, Z.J., Francisco, A., and Vasudevan, D., 2001, Limitations and potential of commercially available rhodamine WT as a groundwater tracer, Water Resources Research, 37, 1641-1656.10.1029/2000WR900295

Journal of Soil and Groundwater Environment ISSN:1598-6438(Print) 2287-8831(Online) 지하수토양환경

All Issue