水质评价分析在地表水水质数据库系统的实现  

Realization of Water Quality Evaluation in Surface Water Database System

作　　者：童建[1] 闻亮[1] 张海石[2] 

机构地区：[1]江苏省水文水资源勘测局,江苏南京210029 [2]江苏省水文水资源勘测局连云港分局,江苏连云港222004

出　　处：《水利水文自动化》2009年第3期25-28,共4页Automation in Water Resources and Hydrology

摘　　要：水质评价是水资源保护及管理的重要组成部分,也是水资源管理机构业务流程的一项重要工作。通过充分利用历史数据,形成多类统计分析报表和图形,用于指导各项业务,是各级水资源管理机构的重要技术手段。结合江苏省水文局"地表水水质数据库管理系统"应用开发建设的具体实践,分析了多测点、多参数、不同时期、多模式的评价分析模块功能及数据信息处理的方法。经过实际应用,基本实现水质评价的自动化,提高了水质评价的工作效率。Water quality evaluation is an important part of water resources protection and management, also a key work of water resources management organization business process. Main technical methods of all level organizations are preparation of statistics analysis report and graphic by making full use of historical data to guide business. The author analyzes evaluation ＆ analyzing module functions and data processing methods of multi-point, multi-parameter, different period, multi-model of Jiangsu surface water quality database management system. By applications, automation of water quality evaluation has been basically realized with its higher work efficiency.

关 键 词：地表水 水质 水质评价 数据库 

分 类 号：X832[环境科学与工程—环境工程]