Development of pumping-injection system module within an integrated operating platform for the spread containment of contaminated groundwater by hydraulic control

Junyoung Ahn1, Seong-Chun Jun2, Jong-Hwa Yi1, Myeong-Jae Yi2 and JeongYong Cheon2, (1)GeoGreen21 Co., Ltd., Research Institute, Seoul, South Korea, (2)GeoGreen21 Co., Ltd., Seoul, South Korea