권호 표지

한국지하수토양환경학회지:지하수토양환경 (Journal of Soil and Groundwater Environment) (Journal of Soil and Groundwater Environment)

한국지하수토양환경학회 (Korean Society of Soil and Groundwater Environment)

  • 격월간
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  • 1598-6438(pISSN)
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  • 2287-8831(eISSN)

Aim & Scope

The Journal of Soil and Groundwater Environment is the offi cial peer-reviewed publication of Korean Society of Soil and Groundwater Environment(KoSSGE). The journal was launched in 1996, and accepts original research articles, reviews, technical notes, technical reports, special features, discussions and editorials in the fi eld of soil and groundwater environments. The KoSSGE aims to contribute to the social benefi t including an effi cient development and a proper conservation of environmental resources through the journal publication. The journal promotes communication among academia, industry, government, and non-governmental organizations who are instrumental in the solution of soil and groundwater environmental problems. The journal is published bimonthly in February, April, June, August, October and December each year. Supplementary issues are published occasionally. The offi cial title of the journal is ‘Journal of Soil and Groundwater Environment’ and the abbreviated title is ‘J. Soil Groundwater Environ.’ All submitted manuscripts are peer-reviewed by three reviewers. The text may be written in Korean or English. The abstract, the titles of fi gure and table should be written in English. All of the articles in this journal are indexed in KCI and DOI/Crossref. The circulation is 450 numbers. Manuscript should be uploaded to the online-submission system through the Journal’s homepage (www.ijsge.org). The full text of the Journal is available through the URL www.ijsge.org, www.kossge.or.kr, society.kisti.re.kr, www.kci.go.kr, ieg.or.kr, and www.riss.kr. The journal was supported by the ‘Korean Federation of Science and Technology Societies’ Grant funded by the Korean Government, ‘Korean Federation of Water Science and Engineering Society(KFWSES)’.

https://acoms.kisti.re.kr/member/goLogin.do?journalSeq=J000068&msg KSCI KCI

제27권spc호

  1. 배민서;김주희;이순재;권만재;조호영 1
    https://doi.org/10.7857/JSGE.2022.27.S.001 PDF KSCI HTML
    A conceptual site model is used to support decision-making of response strategy development, determination, and implementation within a risk-based contaminated site management system. It aims to provide base information of the relevant site characteristics and surface/subsurface conditions in order to understand the contaminants of concern and the associated risk they pose to the receptors. This study delineated the technical details of conceptual site model development, and discussed the possibility of applying it in domestic subsurface contamination management. Conceptual site models can be developed in various formats such as tables, diagrams, flowcharts, and figures. Contaminated sites are managed for a long period of time following the steps of investigation, remediation design, remediation, verification, and post-remedation management. The conceptual site model can be enhanced in each stage of the contaminated site management based on the continuously updated information on the site's subsurface environment. In the process of enhancement for conceptual site model, precision is gradually improved, and it can evolve from a conceptual and qualitative form to a more quantitatvive and three-dimensional model. In soil pollution management, it is desirable to incorporate the conceptual site model into the soil scrutiny system to better assess the current status of the contaminated site and support follow-up investigation and management.
  2. 유희은;신제현;김빛나래;조아현;이강훈;편석준;황세호;유영철;조호영;남명진 19
    https://doi.org/10.7857/JSGE.2022.27.S.019 PDF KSCI HTML
    When subsurface is polluted, contaminants tend to migrate through groundwater flow path. The groundwater flow path is highly dependent upon underground geological structures in the contaminated area. Geophysical survey is an useful tool to identify subsurface geological structure. In addition, geophysical logging in a borehole precisely provides detailed information about geological characteristics in vicinity of the borehole, including fractures, lithology, and groundwater level. In this work, surface seismic refraction and electrical resistivity surveys were conducted in a test site located in Namyangju city, South Korea, along with well logging tests in five boreholes installed in the site. Geophysical data and well logging data were collected and processed to construct an 3D geological map in the site.
  3. 유순영;김한석;전성천;이종화;윤성택;권만재;조호영 34
    https://doi.org/10.7857/JSGE.2022.27.S.034 PDF KSCI HTML
    Principal component analysis (PCA) was conducted using hydrochemical data in four testbeds (A to D) built for the development of site characterization technologies to assess the hydrochemical processes controlling the hydrochemistry in each site. The PCA results indicated the nitrogen loading to deep bedrock aquifers through permeable fractures in Testbed A, the chemical weathering enhanced with the biodegradation of petroleum hydrocarbons in Testbed B, the reductive dechlorination in Testbed C, and the different hydrochemistry depending on the depth to bedrock in Testbed D, consistent with the characteristics of each site. In Testbeds B and D, outliers seemed to affect the PCA result probably due to the small number of samples, whereas the PCA result was still consistent with site characteristics. This study result indicates that the PCA is widely applicable to hydrochemical data for the assessment of major hydrochemical processes in contamination sites, which is useful for site characterization when combined with other site characterization technologies, e.g., geological survey, geophysical investigation, borehole logging. It is suggested that PCA is applied in contaminated sites to interpret hydrochemical data not only for the distribution of contamination levels but also for the assessment of major hydrochemical processes and contamination sources.
  4. 송수민;문희선;한지연;신제현;정승호;정찬덕;조성현 51
    https://doi.org/10.7857/JSGE.2022.27.S.051 PDF KSCI HTML
    In this study, the TPH(Total Petroleum Hydrocarbon) contamination and microbial ecological characteristics in petroleum-contaminated site were investigated through the correlation among the vertical TPH contamination distribution of the site, the geochemical characteristics, and the indigenous microbial ecology. The high TPH concentration showed in the vicinity of 3~4 m or less which is thought to be affected by vertical movement due to the impervious clay layer. In addition, the TPH concentration was found to have a positive correlation with Fe2+, TOC concentration, and the number of petroleum-degrading bacteria, and a negative correlation with the microbial community diversity. The microbial community according to the vertical distribution of TPH showed that Proteobacteria and Firmicutes at the phylum level were dominant in this study area as a whole, and they competed with each other. In particular, it was confirmed that the difference in the microbial community was different due to the difference in the degree of vertical TPH contamination. In addition, the genera Acidovorax, Leptolinea, Rugoshibacter, and Smithella appeared dominant in the samples in which TPH was detected, which is considered to be the microorganisms involved in the degradation of TPH in this study area. It is expected that this study can be used as an important data to understand the contamination characteristics and biogeochemical and microbial characteristics of these TPH-contaminated sites.
  5. 김주희;배민서;권만재;조호영;이순재 64
    https://doi.org/10.7857/JSGE.2022.27.S.064 PDF KSCI HTML
    The conceptual site model (CSM) is used as a key tool to support decision making in risk based management of contaminated sites. In this work, CSM was applied in Jeonju Industrial Complex where site investigation for groundwater contamination was conducted. Site background information including facility types, physical conditions, contaminants spill history, receptor exposure, and ecological information were collected and cross-checked with tabulated checklist necessary for CSM application. The CSM for contaminants migration utilized DNAPL transport model and narrative CSMs were constructed for source to receptor pathway, ecological exposure route, and contaminants fate and transport in the form of a diagram or flowchart. The component and uncertainty of preliminary CSM were reviewed using the data gap analysis while taking into account the purpose of the survey and the site management stage at the time of the survey. Through this approach, the potential utility of CSM was demonstrated in the site management process, such as assessing site conditions and planning follow-up survey work.
  6. 김태훈;한원식;전현정;양우종;윤원우 75
    https://doi.org/10.7857/JSGE.2022.27.S.075 PDF KSCI HTML
    Differences in subsurface migration of LNAPL/DNAPL contaminants caused by a selection of 3-phase (aqueous, NAPL, and gas) relative permeability function (RPF) models in numerical modeling were investigated. Several types of RPF models developed from both experimental and theoretical backgrounds were introduced prior to conducting numerical modeling. Among the RPF models, two representative models (Stone I and Parker model) were employed to simulate subsurface LNAPLs/DNAPLs migration through numerical calculation. For each model, the spatiotemporal distribution of individual phases and the mole fractions of 6 NAPL components (4 LNAPL and 2 DNAPL components) were calculated through a multi-phase and multi-component numerical simulator. The simulation results indicated that both spilled LNAPLs and DNAPLs in the unsaturated zone migrated faster and reached the groundwater table sooner for Stone I model than Parker model while LNAPLs migrated faster on the groundwater table under Parker model. This results signified the crucial effect of 3-phase relative permeability on the prediction of NAPL contamination and suggested that RPF models should be carefully selected based on adequate verification processes for proper implementation of numerical models.
  7. 우희수;안성남;김기범;박새롬;오성직;김상현;정재식;이승학 92
    https://doi.org/10.7857/JSGE.2022.27.S.092 PDF KSCI HTML
    Although various methods have been proposed to assess groundwater vulnerability, most of the models merely consider the mobility of contaminants (i.e., intrinsic vulnerability), and the attenuation capacity of vadose zone is often neglected. This study proposed an evaluation model for the attenuation capacity of vadose zone to supplement the limitations of the existing index method models for assessing groundwater vulnerability. The evaluation equation for quantifying the attenuation capacity was developed from the combined linear regression and weighted scaling methods based on the lab-scale experiments using various vadose zone soils having different physical and biogeochemical properties. The proposed semi-quantifying model is expected to effectively assess the attenuation capacity of vadose zone by identifying the main influencing factors as input parameters together with proper weights derived from the coefficients of the regression results. The subsequent scoring and grading system has great versatility while securing the objectivity by effectively incorporating the experimental results.
  8. 정찬덕;김용철;명우호;방성수;이규상;송성호 99
    https://doi.org/10.7857/JSGE.2022.27.S.099 PDF KSCI HTML
    From early 2000, many researchers in the groundwater and soil environment remediation project tried to calculate the pollution level and pollution remediation cost and reflect it in the design. In addition, by identifying the movement characteristics of oil pollutants in the underground environment, many researchers tried to derive design factors necessary for pollution purification. However, although the test should be conducted in an area contaminated with oil, the toxicity and risk are too great for testing by deliberately leaking pollutants that are harmful to the human body. And as oil-contaminated areas are promoted by military units such as returned US military bases, there is a limit to access by the general public. In addition, since the indoor simulation test and the field application test have been carried out separately from 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 field workers could easily use them with the help of the military base and the Korea Rural Community Corporation Soil Environment Restoration Team. However, in order to directly reflect the distribution tracer test results in the pollution remediation design, it is necessary to reduce the analysis errors by comparing the analysis results of the existing soil pollution survey, physical exploration, and numerical modeling. In addition, it is judged to be cautious in the analysis because errors can easily occur due to various factors such as the type of oil at the polluted site, the hydraulic conductivity of the aquifer, and the skill of the researcher.