摘要
通过漏损管网模拟实验对漏损管网水力特性的微观分析为核心研究内容,并在实验条件下模拟管网漏损.通过分析漏损前后引起管网的压降变化对管网漏损区域粗略定位.
In this article,the micro analysis was made on hydraulic characteristics of the leakage of pipe network through simulation experiment of water supply network leakage.And network leakage was simulated under the condition of the experiment.By analyzing the differential pressure variation before and after leakage,the leakage region is roughly located.
出处
《河北建筑工程学院学报》
CAS
2016年第3期103-106,123,共5页
Journal of Hebei Institute of Architecture and Civil Engineering
关键词
模拟实验
水力特性
漏损
压降
粗略定位
simulation experiment
hydraulic characteristics
leakage
pressure drop
rough location