基于B/S结构的突发水污染事故模拟平台研究

为防御突发水污染事故可能造成的水环境影响,本文研究建立基于B/S结构突发事故模拟平台,为制定科学有效的事故处置方案提供依据。以浙江省某条河流为例,采用PHP＋MySQL体系架构,将传统瞬时源水质模型与现代计算机科学相结合,可计算出突发事故可能造成的下游各断面水质变化过程、敏感点超标时间、超标程度和影响河段范围。该平台的开发可为水利、环境管理部门了解事故可能造成的影响及快速生成处置方案提供决策依据。

Research on Simulation Platform for Sudden Water Pollution Accident Based on B/S

For defending sudden water pollution accidents＇ impact on water environment and providing accident disposal plans with scientific basis,simulation platform for sudden water pollution based on B/S are researched.Taking a river located in Zhejiang province as example,this paper combines traditional instantaneous source water quality model and modern computer science using PHP＋MySQL frame.The platform can estimate water quality variation process,unattainment time,unattainment rate and polluted river range.The development of platform provides decision evidence for hydraulic and environment department to know probable impact caused by accidents and work out disposal plans.