北京地下直径线橡胶浮置板道床施工技术

Construction technology rubber floating-board track bed of Beijing underground diameter line

结合北京地下直径线隧道内橡胶浮置板轨道施工实例,对施工工艺、基底施工、橡胶隔振垫施工、道床板施工等多个施工工序进行了分析研究,总结出适宜现场操作并具有一定参考价值的施工方案。

Combining with the rubber floating-board track bed construction case of Beijing underground diameter line,the paper analyzes and studies its construction technologies,basement construction,rubber seismic-isolating cushion construction and track bed construction and other construction procedures,and summarizes some suitable field operation construction scheme,which has certain referring value.