摘要
排气阀的布设位置、间距以及气孔的口径尺寸对供水工程管道的正常运行至关重要。本文对排气阀口径尺寸的确定、间距的设置等进行了探讨。结果表明,理论值与实际情况存在明显差异。因此,必须将理论分析方法与工程实际结合起来,进行供水工程排气阀的合理设置与优化。
The location and spacing of the exhaust valve and the caliber of the gas hole are very important for the normal operation of the water supply project pipeline.The determination of the caliber size of the exhaust valve and the setting of the spacing are discussed in the paper.The results show that there is a significant difference between the theoretical value and the actual situation.Therefore,the theoretical analysis must be combined with engineering practice to set up and optimize the exhaust valve of the water supply project.
作者
李亮
LI Liang(Shanxi Zhanghe River Water Conservancy Project Construction and Management Administration,Changzhi 046000,China)
出处
《水利建设与管理》
2020年第7期11-14,共4页
Water Conservancy Construction and Management
关键词
供水工程
排气阀
设置间距
口径分析
water supply project
exhaust valve
setting of spacing
caliber analysis
