完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Liu, Hsin-Chang | en_US |
dc.contributor.author | Lin, Chih-Ping | en_US |
dc.contributor.author | Yang, Chieh-Hou | en_US |
dc.contributor.author | Wang, Tzu-Ping | en_US |
dc.date.accessioned | 2017-04-21T06:50:03Z | - |
dc.date.available | 2017-04-21T06:50:03Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.isbn | 978-94-6252-192-6 | en_US |
dc.identifier.issn | 2352-5401 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/134384 | - |
dc.description.abstract | In recent years, geophysical technology has been widely used in soil and groundwater investigation and remediation of contaminated sites assessments in Taiwan, such technology can securely work in either small or large sampler areas, and collect data from the traditional one-dimensional data to two-dimensional and three-dimensional data. In other words, geophysical technology helps provide more information to assist the data interpretation, and improves the overall effectiveness of soil and groundwater contamination surveys. Electrical Resistivity Tomography (ERT) is one of useful geophysical technology to the soil and groundwater contaminated sites. By estimating the groundwater flow direction and distribution of contaminations, we could establish monitoring or sampling wells in potential pollution areas. ERT survey could delineate the contaminated areas with high concentrations in relatively simple sites. Even in the seriously DNAPL leakage cases, it is possible to directly detect the DNAPL pool. In this study, we presented the investigation outcomes of electrical resistivity tomography (ERT) and ground-penetrating radar (GPR) at the DNAPLs-impacted site. Evaluation of ERT/GPR technique deployment in detecting buried DNAPLs and assessment of remediation efforts are also discussed. Results indicated zones with anomalously high resistivity to be associated with contaminated DNAPLs presence. Resistivity maps clearly outlined the subsurface distribution and the possible migration path of DNAPLs. | en_US |
dc.language.iso | en_US | en_US |
dc.subject | case study | en_US |
dc.subject | ERT | en_US |
dc.subject | DNAPL | en_US |
dc.title | Geoelectrical mapping of the Soil and Groundwater Contaminated Site: Case Study from Taiwan | en_US |
dc.type | Proceedings Paper | en_US |
dc.identifier.journal | PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON ENVIRONMENT AND ENGINEERING GEOPHYSICS (ICEEG) & SUMMIT FORUM OF CHINESE ACADEMY OF ENGINEERING ON ENGINEERING SCIENCE AND TECHNOLOGY | en_US |
dc.citation.volume | 71 | en_US |
dc.citation.spage | 408 | en_US |
dc.citation.epage | 411 | en_US |
dc.contributor.department | 環境工程研究所 | zh_TW |
dc.contributor.department | Institute of Environmental Engineering | en_US |
dc.identifier.wosnumber | WOS:000390177100110 | en_US |
dc.citation.woscount | 0 | en_US |
顯示於類別: | 會議論文 |