物元分析法在水质监测优化布点中的应用

物元分析法是处理不相容问题的一种有效方法。以竺山湾2010年7月水质监测数据为例，利用物元分析法分析太湖竺山湾水质监测点位分布情况，并将分析结果与系统聚类法的分析结果相比较，发现物元分析法的分析结果是准确、可信的。综合使用物元分析法和系统聚类法，最终确定水质监测点位可由14个优化至11个。

Application of Matter-element Analysis in Optimized Points Selection of Water-quality Monitoring

Matter-element analysis is an effective method to manage incompatible problems. This article took the water-quality monitoring data of Zhushan Bay in July 2010 as example and analyzed the distribution of water quality monitoring point in Zhushan Bay with matter-element analysis and system cluster method. By comparing the results of two method, matter-element analysis method was more accurate and more credible. Combined the matter-element analysis with system cluster method, the distribution of water quality monitoring point was optimized, and the number of water quality monitoring point was reduced from 14 to 11.