摘要
油田开发建设工程水环境影响评价的评价因子包括多项，而石油类污染物往往是油田开发建设工程环境影响的典型污染物，也是最重要的污染物。分析了大庆市龙南油田开发建设工程对水环境的污染来源及污染途径．针对本油田工程工艺分析的特点，建立了石油类污染物在水环境中迁移、转化的教学模型并利用解析方法和数值方法进行了模拟，从而为油田开发建设工程环境影响评价提供了重要依据。
ELA for petroleum development engineering includes many factors,like all development engi-neering projects, oil pollutant is a typical pollutant in ELA for petroleum development projects. Thus mod-eling and prediction of oil pollutant migration and transformation in water environment is very importantfor the ELA. The pollution sources and paths to water environment in Longnan Oil Fie1d are analyzed anda mathematical model of oil pollutant migration and transformation in water environment is developed withregard to petroleum development technology. Modeling results are obtained by use of analytical and numer-ical method and hence important bases are provided for the ElA of the project.
出处
《水资源保护》
CAS
1999年第4期11-15,共5页
Water Resources Protection
