Antifouling Performance Assessment of Shallow Groundwater in Taxing City
Assessment of groundwater antifouling performance is of great significance for the rational development, utilization and protection of groundwater resources. Based on the hydrogeological conditions of Taxing City, the DRTA evaluation model for Taixing City is established through improving the DRASTIC assessment model. The model consists of four parameters such as recharge of rainfall infiltration, depth of groudwater, vadose zone thickness, and aquifer thickness. The rating system is determined by the regional distribution of regularity of a single factor. The comprehensive index of weighted superposition on each factor is divided into different ranks using the finite difference method. The study can provide scientific references for the department of water administration to protect the aquiferand configure the water resources.
shallow groundwaterAntifouling PerformanceDRASTIC modelTaixing City
NETL
NSTL
万方数据
维普
