北票市大板镇应急水源供水可靠性和水质评价分析  

Reliability and Water Quality Evaluation of Emergency Water Supply in Daban Town Beipiao City

作　　者：武朝阳 WU Chao-yang(Beipiao Primary Water Conservancy Management Station,Beipiao 122100,Liaoning,China)

机构地区：[1]辽宁省朝阳市北票市基层水利管理总站,辽宁北票122100

出　　处：《水利科技与经济》2022年第2期118-121,共4页Water Conservancy Science and Technology and Economy

摘　　要：足量、高质的水资源是保证一个地区国民经济发展的重要基础,而在水资源日益不能满足社会需求时,开辟应急水源成为必由之路。以辽宁北票市大板镇为例,将当地二道沟水库设计为应急水源,分析计算二道沟水库供水量,基本满足供水要求,在冬季还会出现缺口;分析水库水质得出,水质总体处于Ⅱ~Ⅲ类,满足生活用水标准。通过分析得出,将白石水库作为应急水源完全可行。Adequate and high-quality water resources are an important basis for ensuring the development of national economy in a region.However,when water resources cannot meet the needs of society,it is inevitable to open up emergency water sources.Taking Daban town,Beipoao city,Liaoning province as an example,this paper designs erdaogou reservoir as emergency water source,analyzes and calculates the water supply of erdaogou reservoir,which basically meets the water supply requirements,but there will be gaps in winter.By analyzing the water quality of the reservoir,it is concluded that the water quality is in classⅡ~Ⅲ and meets the standard of domestic water.Through analysis,it is feasible to use Baishi reservoir as emergency water source.

关 键 词：水库 应急水源 供水保证率 供水水质 分析 

分 类 号：X171[环境科学与工程—环境科学]