摘要
根据水文地质资料及产能建设区域,确定评价区为193.1 km^2。通过对水文地质条件进行概化,建立地下水数值模型,并对模型进行识别和验证。选取石油类作为污染预测因子,应用该模型预测建设工程对地下水的影响。预测结果表明:在7300 d时,运移距离为625 m,与最近村庄距离为1525 m,产能建设工程对评价区村庄地下水无影响。
According to the hydrogeological data and the production capacity construction area,the evaluation area is determined to be 193.1km^2.Through generalization of hydrogeological conditions,a numerical model of groundwater is established and the model is identified and verified.Petroleum is selected as the predictor of pollutants,and the model is adopted to predict the impacts of construction projects on groundwater.The prediction results indicate that at 7300d,the migration distance is 625m,and the distance from the nearest village is 1525m.The capacity construction project has no effects on the groundwater of the village in the evaluation area.
作者
邓晨
Deng Chen(PetroChina Dagang Oilfield Company,Huanghua,Hebei,061100)
出处
《石油化工安全环保技术》
CAS
2020年第1期50-55,I0003,共7页
Petrochemical Safety and Environmental Protection Technology
关键词
油田
产能建设
地下水
预测
影响
oilfield
production capacity construction
groundwater
prediction
impacts
