高层住宅室内天然气管道设计探讨

Approaching a Design of Gas Pipe in Highrise Apartment Houses

本文通过对高层住宅与多层住宅天然气配气特点比较 ,并通过实例进行论证 ,提出了在高层住宅配气设计中必须注意立管敷设位置、附加压力、管道的热胀冷缩及其引起的热应力等几个问题。

Through comparison of gas distribution characteristics between highrise apartment houses and multistoried buildings,puts forward several problems to be considered in design,such as vertical pipe placing post,additional pressure,expansion and contraction of pipe caused by heat and cold,and affected thermal stress etc.