摘要
叙述了给水管网生长环产生的原因及对供水水质和通水能力的影响；通过实验结果的分析，提出了生长环的生长规律。从理论和实践方面分析了给水管网生长环的防治问题，对解决供水企业的实际生产问题有着重要的意义。
This paper indicates the reasons of constituting growing-ring and its influence on quality of water and ability of transportation. According to the data of experiment, the pattern of its growth is advanced. The prodection of growing-ring is analyzed from the ways of theory and practice. The result is of very great significance on solving practical production of water supply works.
出处
《哈尔滨建筑大学学报》
1998年第1期72-76,共5页
Journal of Harbin University of Civil Engineering and Architecture
关键词
给水管网
生长环
二次污染
water supply network
growing-ring
twice pollution
