高雄捷運明挖隧道施工交通維持與管控

TRAFFIC MANAGEMENT OF OPEN-CUT TUNNEL FOR KAOSIUNG MRT SYSTEM

高雄都會區人口密集區正在興建大眾捷迎系統:車站明挖、潛盾隧道出土及橫坑地表灌漿等,若没有作好施工中的交通維持與管控,將可能造成交通壅塞的黑暗期,進而引發民怨與延誤工程進度。敍述在用路人行的權益第一之前提下,如何興建都會捷運明挖隧道之柔性施工管理技術,諸如交通衝擊分析與減輕方案及施工配合措施與管理等。

The Kaohsiung MRT system is located in a popular metropolis. Open-cut tunnel construction, soil removal of TBM and surface grouting will result in traffic congestion if the construction sequence and its traffic control are not properly arranged. Furthermore, it may induce adjacent disputes, interruptions and schedule delays because most people will not tolerate the inconvenience during construction. The construction management of open-cut tunnel is discussed in relation to the relief techniques and its facilities on the job site for traffic congestion.