지중 유류오염량 추정을 위한 분배추적자 시험 및 해석방법 (Partitioning Interwell Tracer Test and Analysis Method for Estimating Oil Pollutants in the Underground)

서지정보

· 발행기관 : 한국지하수토양환경학회
· 수록지 정보 : 지하수토양환경 / 27권 / 99 ~ 112페이지
· 저자명 : 정찬덕, 김용철, 명우호, 방성수, 이규상, 송성호

초록

From early 2000, many researchers in the groundwater and soil environment remediation project tried to calculate thepollution level and pollution remediation cost and reflect it in the design. In addition, by identifying the movementcharacteristics of oil pollutants in the underground environment, many researchers tried to derive design factors necessaryfor pollution purification. However, although the test should be conducted in an area contaminated with oil, the toxicityand risk are too great for testing by deliberately leaking pollutants that are harmful to the human body. And as oilcontaminatedareas are promoted by military units such as returned US military bases, there is a limit to access by thegeneral public. In addition, since the indoor simulation test and the field application test have been carried out separatelyfrom each other, it was difficult to compare and review various simulation tests Therefore, in this study, PITT(Partitioning Interwell Tracer Test) and analysis methods were specifically presented through actual tests so that fieldworkers could easily use them with the help of the military base and the Korea Rural Community Corporation SoilEnvironment Restoration Team. However, in order to directly reflect the distribution tracer test results in the pollutionremediation design, it is necessary to reduce the analysis errors by comparing the analysis results of the existing soilpollution survey, physical exploration, and numerical modeling. In addition, it is judged to be cautious in the analysisbecause errors can easily occur due to various factors such as the type of oil at the polluted site, the hydraulic conductivityof the aquifer, and the skill of the researcher.

영어초록

From early 2000, many researchers in the groundwater and soil environment remediation project tried to calculate thepollution level and pollution remediation cost and reflect it in the design. In addition, by identifying the movementcharacteristics of oil pollutants in the underground environment, many researchers tried to derive design factors necessaryfor pollution purification. However, although the test should be conducted in an area contaminated with oil, the toxicityand risk are too great for testing by deliberately leaking pollutants that are harmful to the human body. And as oilcontaminatedareas are promoted by military units such as returned US military bases, there is a limit to access by thegeneral public. In addition, since the indoor simulation test and the field application test have been carried out separatelyfrom each other, it was difficult to compare and review various simulation tests Therefore, in this study, PITT(Partitioning Interwell Tracer Test) and analysis methods were specifically presented through actual tests so that fieldworkers could easily use them with the help of the military base and the Korea Rural Community Corporation SoilEnvironment Restoration Team. However, in order to directly reflect the distribution tracer test results in the pollutionremediation design, it is necessary to reduce the analysis errors by comparing the analysis results of the existing soilpollution survey, physical exploration, and numerical modeling. In addition, it is judged to be cautious in the analysisbecause errors can easily occur due to various factors such as the type of oil at the polluted site, the hydraulic conductivityof the aquifer, and the skill of the researcher.

참고자료

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