以某化学肥料制造项目为例浅析FeFlow在地下水环境影响评价中的应用

Application of FeFlow Model on Underground Water Assessment in a Chemical Fertilizer Production Project

以某化学肥料制造项目为例,在现场调查并结合地勘资料的基础上,建立评价区水文地质概念模型,利用FeFlow软件模拟污染物在地下水中的运移规律和浓度变化情况,分析污染物在地下水中的迁移特征,评价其对地下水环境的影响程度,为项目地下水污染防治措施提供技术支持。

A hydrologic and geological concept model was built up on the basis of the on-site investigation combining with geological prospecting of a chemical fertilizer production project.The FeFlow model was adopted to emulate the transportation laws and the concentration changes of the underground pollutants.The migration characteristics of the underground pollutants were analyzed,based on which,its impacts on underground water quality were assessed,which would provide technological support for the underground water protection.