Feasibility study on the landfill monitoring and leakage detection system

Title
Feasibility study on the landfill monitoring and leakage detection system
Alternative Title
매립지 모니터링 및 누출감지시스템에 대한 적용성 연구
Author(s)
Junboum Park; Kibum Kwon; 오명학; Anil Kumar Mishra
KIOST Author(s)
Oh, Myounghak(오명학)
Publication Year
2007-09-14
Abstract
It is important to obtain real-time data from long-term monitoring of landfills and develop leachate leakage detection system for the integrated management of landfills. A novel real time monitoring system and early leakage detection system was suggested in this study. The suggested monitoring system is composed of two parts; (1) a set of moisture sensors which monitor the areas surrounding the landfill, and (2) a set of moisture and temperature sensors which monitor the landfill inside. For the assessment for landfills stabilization, real-time monitoring system was evaluated in dry and wet cell of pilot-site. In addition, the grid-net electrical conductivity measurement system was also suggested as early leakage detection system. In this study, the field applicability of suggested systems was evaluated through pilot-scale field tests. The results of pilot-scale field model tests indicate that the grid-net electrical conductivity measurement method can be applicable to the detection of landfill leachate at the initial stage of intrusion, and thus has a potential for monitoring leachate leakage at waste landfills.
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/30372
Bibliographic Citation
한국지반공학회 가울학술발표회, pp.558 - 569, 2007
Publisher
한국지반공학회
Type
Conference
Language
English
Publisher
한국지반공학회
Related Researcher
Research Interests

Marine geotechnics,Geoenvironmental Engineering,offshore foundation,해양지반공학,지반환경공학,해양구조물 기초

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