摘要
通过对管道直饮和桶装饮用水的对比,选择了管道直饮供水方式,并通过对3种供水方式的技术经济评价,包括对工程技术难度、工程总投资、二次污染程度、运行与管理费用的评价,选择了小区分质供水的直饮水方式,阐述了这种方式的技术指标的注意事项。
Through comparing barreled drinking water and direct drinking water, we choose direct water supply mode. And through water supply technical and economic evaluation of three methods, including engineering and technical difficulty, total investment of the project, the extent of secondary pollution and the cost of running and management, we select dual water supply method. The technical indicators are discussed.
出处
《河北科技大学学报》
CAS
北大核心
2009年第4期362-364,373,共4页
Journal of Hebei University of Science and Technology
基金
湖北省教育厅科研资助项目(B200612011)
关键词
管道直饮水
技术经济
桶装饮用水
direct drinking water
technology economy
barreled drinking water
