Design and Research on Groundwater Remediation Scheme for a Chlorinated Hydrocarbon Contaminated Plot in Southern Region
This study selected a chlorinated hydrocarbon contaminated groundwater site.Through investigating the current pollution status,understanding the hydrogeological conditions of the site,conducting pumping tests,the study obtained hydrogeological parameters such as permeability coefficient,influence radius of pumping wells,and maximum pumping capacity of the contaminated site.Subsequently,design and construction of extraction systems and monitoring well networks were carried out.Based on the pollution status of the site,combined with the high-pressure rotary spray in-situ chemical oxidation process in heavily polluted areas,stable groundwater remediation was achieved under optimized process parameters.This study provides certain references for the optimization of extraction well networks,selection of pumping modes,dynamic hydraulic control on-site,and adjustment of in-situ chemical oxidation process parameters in the application of in-situ groundwater remediation projects.
万方数据
维普
