文章以大岩隧道开挖质量控制为例,主要介绍通过利用光面爆破施工技术和加强现场施工质量管理等有效控制开挖质量的措施,以确保隧道施工质量,减少安全隐患,降低工程成本,实现创优良工程的目标,为同类隧道开挖施工提供参考.%Taking quality control of big rock tunnel excavation for example, this paper mainly introduces the effective measures of controlling the quality of excavation, such as smooth blasting, enhancing on-site construction quality management, so as to ensure tunnel construction quality, reduce security risks and reduce the cost of the project, achieve the goal of creating fine works, providing a reference for similar tunnel excavation.
展开▼
