摘要
介绍了秦沈客运专线桥上板式无碴轨道CA砂浆施工 ,系统阐述了轨道板安装。
It is the first practice in China to use CA mortar for ballastless slab track over bridges. A detailed introduction is given to track slab installation, mixing and pouring of CA mortar, etc.
出处
《铁道建筑技术》
2002年第6期28-31,共4页
Railway Construction Technology
关键词
板式无碴轨道
CA砂浆
施工技术
铁路桥
Passenger Special Line, ballastless track, CA mortar, construction