管道井是建筑物中用于布置竖向设备管线的竖向井道，越复杂、功能先进的建筑其需要的支持系统越多，除基本的供水、供电、排水管线外，还有电话、有线电视、监控、通风等等功能。
文章还就考虑管道井设置时，给排水专业与建筑、结构、暖通空调、电气等专业的协调问题提出一些建议。
Some Suggestions related to the coordination of water and drainage system with architecture, structure, electrical and heating and ventilation installations are also proposed.
笔者的模拟和研究表明：大涡模拟可较准确地预测高层建筑管道井内烟气的流动状态，对高层建筑的防火设计具有指导性作用。
It is found that large eddy simulation could more accurately predict the smoke movement in pipe shaft and guide the fire fighting design of high rise building.
在冬季，地热泵会将水与乙二醇(防冻剂)的混合物泵入深入地热井的管道中进行循环。
During the winter months, the pump circulates a mix of water and glycol (antifreeze) into the Wells through loops of pipe.
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