摘要
本文研究使用钢纵梁和桩基的新型轨道路基结构,旨在解决有轨电车修建中对既有市政管线的保护问题(免拆除、易维护)。通过实际工程应用,证明该结构能减少施工对管线的干扰,实现原位保护,并可缩短工期且成本更低,为有轨电车建设中的管线保护提供了有效方案。
This paper studies a new type of track subgrade structure using steel longitudinal beams and pile foundations,aiming to solve the protection problem of existing municipal pipelines in tram construction(no demolition,easy maintenance).Through practical engineering application,it is proved that the structure can reduce the interference of construction to the pipeline,realize in-situ protection,shorten the construction period and lower cost,and provide an effective solution for the pipeline protection in tram construction.
作者
尤金宝
You Jinbao(Beijing Yizhuang Bus Tram Co.,Ltd.,Beijing 100023)
出处
《城市公共交通》
2024年第8期52-55,共4页
Urban Public Transport
关键词
有轨电车
市政管线
免拆改
易维护
钢纵梁
tram
municipal pipelines
No demolition and alteration
Ease of maintenance
Steel stringers
