1) storm water drain
雨水沟，雨水道
2) rainwater channel
雨水沟
1.
In the light of the approaches for the underpass grade separations in the city,the drainage method combining with the seepage pipe,rainwater channel and drainage pipe is used.
针对城市中的下穿式立交引道,采用渗水管、雨水沟和排水管相结合的排水方式,对地下水和路面雨水进行收集后,通过雨水泵站提升后排入河道。
4) rainwater head
雨水排水沟
5) Rainwater pipe
雨水管道
1.
Taking the Changshu region of Jiangsu Province for an example,through analysis on drainage modes of rainwater in low-lying field,the existing problems in conventional design method for flooded fields drainage were put forward,and the conception and method for pressure rainwater pipe design were discussed as well.
以江苏常熟地区为例,通过对圩区雨水排水工况的分析,提出了传统雨水设计方法在圩区排涝设计中存在的问题,并探讨了圩区压力流雨水管道设计的思路和方法。
6) rainwater pipeline
雨水管道
1.
In order to improve the water drainage reliability of the rainwater pipeline,the reliability theory of engineering structure is introduced into rainwater pipeline.
为提高雨水管道的排水可靠性,将工程结构可靠性理论引入了雨水管道中,提出了雨水管道的概率极限状态水力计算方法,给出了目标可靠指标建议值,并计算出与之相对应的分项系数,形成了基于可靠性的以分项系数表达的概率极限状态水力计算公式。
2.
This paper submit some methods of rainwater pipeline combining with geography feature, such as the pipe diameter determination and pipeline embed are conducted separately, hydraulic calculation adopts unitary hydraulic gradient, the pipeline embed adopts unitary setter slope, advocating plain joint and spout covering and so on.
本文结合河网平源地区的水文地理特点,提出了雨水管道设计中管径确定与管道埋设分别独 立进行,水力计算采用统一的水力坡降,管道埋设采用统一的安装坡度,以及提倡管底平接等设计思想与计算 方法。
补充资料：水沟
水沟 水沟 经穴名。出《针灸甲乙经》。《肘后备急方》名人中。别名鬼宫、鬼市、鬼客厅。属督脉。督脉、手足阳明之会。在面部，当人中沟的上三分之一与中三分之一交点处。布有面神经颊支，眶下神经分支，上唇动、静脉。主治中风昏迷，口噤不开，口眼斜，面肿唇动，水气浮肿，小儿惊风，心腹绞痛，以及休克，晕厥，窒息，癫痫，精神分裂症，癔病，低血压，急性腰扭伤等。向上斜刺0.3-0.5寸。
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