摘要
本文主要通过两个方面来阐述保定市西大洋水库原水中浓度逐年升高的原因,也就是燃煤数量和降雪。文中采用统计及推理的方法来分析上述两项对该指标浓度变化的影响。在后者中首次提出了"冻融理论",来试图解释降雪对硫酸盐浓度的影响。
This article mainly expounds the reasons of Sulphate concentration rising with each passing year in Baoding Xidayang Reservoir raw water,that is the quantity of fired coal and snowfall.The article adopts means of the statistics and illation to analyse the affect of Sulphate concentration changed by above two items.In the latter,the article comes up with the Freezing-thawing Theory to explain the affect of Sulphate concentration by the quantity of snowfall.
出处
《价值工程》
2012年第6期304-305,共2页
Value Engineering
关键词
水库
硫酸盐浓度
浅析
reservoir
sulfate concentration
analysis
