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http://bura.brunel.ac.uk/handle/2438/19495
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DC Field | Value | Language |
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dc.contributor.author | Yang, A | - |
dc.contributor.author | Yang, Q | - |
dc.contributor.author | Fan, Y | - |
dc.contributor.author | Suo, M | - |
dc.contributor.author | Fu, H | - |
dc.contributor.author | Liu, J | - |
dc.contributor.author | Lin, X | - |
dc.date.accessioned | 2019-11-05T15:34:47Z | - |
dc.date.available | 2018-05-26 | - |
dc.date.available | 2019-11-05T15:34:47Z | - |
dc.date.issued | 2018-05-26 | - |
dc.identifier.citation | Water, 2018, 10 (6): 694 (25) | en_US |
dc.identifier.issn | 2073-4441 | - |
dc.identifier.uri | https://bura.brunel.ac.uk/handle/2438/19495 | - |
dc.description.abstract | © 2018 by the authors. In this study, an integrated simulation, inference and optimization approach with two-stage health risk assessment (i.e., ISIO-THRA) is developed for supporting groundwater remediation for a petroleum-contaminated site in western Canada. Both environmental standards and health risk are considered as the constraints in the ISIO-THRA model. The health risk includes two parts: (1) the health risk during the remediation process and (2) the health risk in the natural attenuation period after remediation. In the ISIO-THRA framework, the relationship between contaminant concentrations and time is expressed through first-order decay models. The results demonstrate that: (1) stricter environmental standards and health risk would require larger pumping rates for the same remediation duration; (2) higher health risk may happen in the period of the remediation process; (3) for the same environmental standard and acceptable health-risk level, the remediation techniques that take the shortest time would be chosen. ISIO-THRA can help to systematically analyze interaction among contaminant transport, remediation duration, and environmental and health concerns, and further provide useful supportive information for decision makers | en_US |
dc.format.extent | 694 - 694 | - |
dc.language.iso | en | en_US |
dc.publisher | MDPI | en_US |
dc.subject | groundwater remediation | en_US |
dc.subject | petroleum contaminants | en_US |
dc.subject | optimization | en_US |
dc.subject | health-risk assessment | en_US |
dc.title | An Integrated Simulation, Inference and Optimization Approach for Groundwater Remediation with Two-Stage Health-Risk Assessment | en_US |
dc.type | Article | en_US |
dc.identifier.doi | https://doi.org/10.3390/w10060694 | - |
dc.relation.isPartOf | Water | - |
pubs.issue | 6 | - |
pubs.publication-status | Published online | - |
pubs.volume | 10 | - |
Appears in Collections: | Dept of Mechanical and Aerospace Engineering Research Papers |
Files in This Item:
File | Description | Size | Format | |
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Fulltext.pdf | 2.81 MB | Adobe PDF | View/Open |
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