论文部分内容阅读
近年来,国内的隧道数目不断增多,建设规模也持续扩大,国家基础性设施建设不断加强,这在很大的程度上促进了国内公路隧道设计以及其对应施工技术等方面的发展。岩溶发育是由于水流对相关可溶岩石本就存在的狭小通道溶蚀扩张,本文分析了熔岩地质条件下厂区公路隧道施工监控量测,并提出了实用性确保施工安全策略。
In recent years, the number of tunnels in China has been on the increase, the scale of construction has continued to expand, and the construction of national infrastructure has been continuously strengthened. This has greatly promoted the development of domestic road tunnel design and its corresponding construction technology. The development of karst is due to the erosion and expansion of the narrow channel existing in the existing soluble rocks. This paper analyzes the monitoring and measurement of the highway tunnel construction under the geological conditions of lava and puts forward the practicability to ensure the construction safety strategy.