摘要
针对京沪高速铁路桥上无砟道岔的施工技术特点,对其中的关键工序道岔板精调技术进行了详细的阐述。
Based on construction technological features of ballastless turnouts in Beijing-Shanghai high-speed railway bridge,this paper expounds in detail its key process-turnout plate precise positioning technique.
出处
《铁道建筑技术》
2010年第11期1-3,共3页
Railway Construction Technology
关键词
高速铁路
无砟道岔
精调技术
high-speed railway
ballastless turnout
precise positioning technique
