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随着高级公路的飞速发展,公路隧道越来越多地被用于解决路基深挖、公路纵平面线型标准、线路长度、经济、环保等问题,由于经济的快速发展,社会对公路隧道的建设要求越来越高,不仅要求满足各项技术标准,而且要有干燥、清洁、安全流畅的洞室环境,以确保车辆安全、正常运行的要求,因此,公路隧道的防排水问题就成为确保安全、正常运行的必要条件之一。现针对公路隧道防排水施工质量控制问题展开讨论。
With the rapid development of high-grade highways, highway tunnels are increasingly being used to solve problems such as deep excavation of subgrade, linear standard of highway longitudinal length, line length, economy and environmental protection. Due to the rapid economic development, Construction requirements are getting higher and higher, not only to meet the technical standards, but also have dry, clean, safe and secure cavern environment, in order to ensure vehicle safety, normal operation requirements, therefore, the road tunnel drainage problems become a guarantee Safe and normal operation of one of the necessary conditions. Now for highway tunnel drainage construction quality control issues are discussed.