基于随机干扰状态下综合管廊结构的变形分析研究  

Deformation Analysis of Comprehensive Pipe Gallery Structure Based on Random Interference

作　　者：陈蓉[1] CHEN Rong(Shanxi Institute of Technology,Xi'an 710302,China)

机构地区：[1]陕西国防工业职业技术学院,陕西西安710302

出　　处：《山东工业技术》2021年第6期31-35,共5页Journal of Shandong Industrial Technology

基　　金：陕西国防工业职业技术学院课题:基于随机干扰状态下综合管廊结构的变形分析研究(Gfy21-29)资助。

摘　　要：本文对综合管廊结构的变形分析进行研究,所提出的可降低变形的新型综合管廊结构,通过设置的牵引机构中的真空吸盘能够将立杆吸附在管道的顶部,通过挡板、横板、立杆和第二弹簧的相互配合能够对管道位于两个支座之间的部分进行牵引,能够降低管道悬空部分向下弯曲变形的情况,实现了对管道变形的降低,解决了现有技术中管道位于两个支座之间的部分处于悬空状态,长期使用会导致管道悬空部分向下弯曲变形的问题。The deformation analysis of the gallery has been studied.The proposed comprehensive pipe attach the vertical rod to the top of the pipeline through the vacuum suction cup in the traction mechanism and is able to pull the part of the pipeline between the two supports through the mutual cooperation of baffle,cross plate,vertical rod and the second spring.With reducing the downward bending deformation of the suspended part of the pipeline,the gallery deformation will solve the problems that the part of the the two supports was in the suspended state in the prior art and that the long-term use probably leaded to the downward bending deformation of the suspended part of the pipeline.

关 键 词：随机干扰 综合管廊 变形 

分 类 号：U415.1[交通运输工程—道路与铁道工程]