隧道下穿重载运煤通道施工技术研究

Study on Construction Technology of Tunnel Beneath Heavy-loaded Coal-handling Passageway

介绍了隧道穿越重载运煤通道的施工方法及控制措施,通过优化施工参数、加强支护、监控量测及时调整施工方案,实施动态化施工,安全顺利地穿过了重载运煤通道,可以为类似工程提供借鉴。

The method and control measures of tunnel construction beneath heavy-loaded coal- handling passageway were introduced. By optimizing construction parameter, reinforcing supporting, monitoring and surveying, the construction scheme was adjusted timely, and dynamic construction was applied to ensure the tunnel construction beneath the heavy-loaded coal- handling passageway complete safely and smoothly, which can provide some experience and basis for similar projects.