铁路环境保护数据库系统的研究与开发

The Studying and Developing of Chinese Railway Environment Protection DBS

铁路环境保护数据库系统是覆盖全国铁路系统的环境保护数据库系统，由５个子系统组成：环境监测子系统、环境管理子系统、环境影响评价子系统、环境治理子系统和公用数据库子系统。本数据库系统从１９９７年５月进行调试及试用，于１９９７年１１月通过铁道部鉴定，进入推广应用阶段。

This DBS is covering Chinese Railway system.It consists of five subsystems:environment supervision subsystem,environment control subsystem,environment effect evaluation subsystem,environment treatment subsystem and public data base subsystem.This DBS had been debugged and tried out since May,1997.In November,1997,it was passed the appraisal of Ministry of Railway.Now it has been entering the phase of spread and uses.