System and Method for Remediation of Polluted Ground Water: Fid-Bau Portal

System and Method for Remediation of Polluted Ground Water

CHANG SUN WOO / CHUNG IL MOON / KIM MIN GYU

The present invention relates to a system and a method for purification and dispersion prevention of polluted underground water using a discharge ditch and an underground multi-wall structure which form a discharge ditch by ground bed excavation, install a multi-wall structure consisting of a permeable wall and a non-permeable wall on the discharge ditch to make polluted underground water stay without dispersing, and then pump and remove the staying polluted underground water to effectively prevent the polluted underground water from dispersing, remove the polluted underground water, prevent loss of unpolluted underground water which is an important water resource, and reduce time and costs required for purification and dispersion prevention of the polluted underground water.

본 발명은 지반의 터파기에 의해 배출도랑을 형성하고, 투수성 벽체와 비투수성 벽체로 이루어진 다중벽체 구조물을 배출도랑에 설치하여 오염지하수가 확산되지 못하고 체류하게 만든 후, 체류하고 있는 오염지하수를 펌핑(pumping)하여 제거함으로써, 오염지하수의 확산을 효율적으로 방지하고 제거하면서도 중요한 수자원인 미(未)오염 지하수의 손실을 방지하며, 오염지하수의 확산방지와 정화에 소요되는 시간 및 비용을 절감할 수 있는 "배출도랑과 지하 다중벽체 구조물을 이용한 오염지하수의 확산방지 및 정화 시스템 및 방법"에 관한 것이다.

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