摘要
依托上海市轨道交通L16工程,介绍市域轨道交通工程设计施工综合新技术,主要包括:设计最高速度120 km/h的舒适型A车、快慢车组合及灵活编组的运营模式、地下区间单洞双线大盾构隧道、大跨度特殊型桥梁、直流1 500 V供电轨与高精度轨道测量及铺轨技术等6个方面。
With the background of Shanghai rail transit L16 project, the design & construction comprehensive new technologies of urban rapid regional rail transit are introduced in this paper, mainly including six aspects: A-vehicle of comfort with designed top speed of 120 km/h, speed & slow vehicles group and flexible operation mode, underground interval large shield tunnel with single hole & double lines, large span special type bridge, DC 1 500 V power supply rail and high precision rail surveying & laying, etc.
出处
《中国市政工程》
2014年第2期42-45,共4页
China Municipal Engineering
关键词
市域轨道交通
快慢车组合
单洞双线大盾构隧道
直流1500V供电轨
轨道测量及铺轨
urban rapid regional rail transit
speed & slow vehicles group
large shield tunnel with single hole & double lines
DC 1 500 V power supply rail
rail surveying & laying
