1) dry-pipe system
无水管道系统
2) pipe system conveying liquid
供水管道系统
3) Secondary cooling water piping
二次水管道系统
4) drainage systems
雨水管道系统
1.
Application of ant colony algorithm on optimized design for drainage systems;
蚁群算法在雨水管道系统优化设计中的新尝试
5) sewerage system
排水管道系统
1.
The characteristics of sewerage system in mountainous cities were introduced,and the design problems such as pipe laying modes, gradient and flow velocity,selection of pipe material and drop structure were discussed.
介绍了山地城市排水管道系统的特点,探讨了管道敷设方式、坡度与流速、管材选择及落差处理构筑物等方面的设计问题,提出了山地城市排水管道的设计目标及方法。
2.
A new optimization design method-ant colony algorithm was introduced to be applied in the optimization design of sewerage system.
引入一种新的优化设计方法———蚁群算法,并将该法应用于排水管道系统的优化设计。
3.
For the heavy slope gradient of landform in mountainous city, large numbers of energy dissipating structure must be designed in sewerage system to adapt the large fall between upper and lower sections.
山地城市的地形坡度较大,排水管道系统的上、下端落差大,因而需设置大量的跌水、消能构筑物,为此,在城市排水管道工程设计中引入了在水利工程上常用的格栅式消能池工艺,并介绍了格栅式消能池的工艺构造、消能机理及设计计算方法。
6) water delivery pipeline system
输水管道系统
1.
In this paper,the reliability calculation models of water delivery pipeline system with setting up communicating tubes are studied by net decomposition method.
采用网络分解法,研究了设置连通管的输水管道系统的可靠性计算模型;计算表明,随连通管条数的增加,输水管道系统的可靠性可能降低也可能提高;在输水管道系统中,输水干管的管段和三通的可靠性变化是影响系统可靠性的敏感性因素。
2.
In this paper,the analysis for reliability of water delivery pipeline system of setting up communicating tubes is performed by net decomposition method based on the total probability formula.
文中采用网络分解法,以全概率公式为依据对设置连通管的输水管道系统的可靠性进行了分析,建立了设置连通管的输水管道系统的可靠性计算模型;计算表明,三通和输水干管的管段的可靠性变化是影响系统可靠性的敏感性因素。
补充资料：供水管道长度
指从送水泵至用户水表之间所有管道的长度。不包括新安装尚未使用的管道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条