供热管道支架设计初探

Preliminary study for the design of heat-supply pipeline trestle

本文对供热管网管道支架的设计方法进行了较为详细的论述.包括新建管道支架设计和改造管道支架的加固处理.分析了管道支架设计的主要受力特点和基础抗倾覆控制,对改造支架重点介绍了加大截面加固法.

In this paper,detailed illustration is made for the design methods of heat-supply pipeline trestles in the heat-supply network.The discussion includes the reinforcement design of newly built pipeline trestle and the transformation of the pipeline trestle.Analyses is made for the characteristics of the force endurance of the pipeline trestle and the foundation resistance of topple.The method for strengthening the trestle by increasing the section area is proposed.