重庆建筑
重慶建築
중경건축
CHONGQING ARCHITECTURE
2015年
2期
50-53
,共4页
公路%隧道%二次衬砌%方法和措施
公路%隧道%二次襯砌%方法和措施
공로%수도%이차츤체%방법화조시
highway%tunnel%secondary lining%methods and measures
为适应现代化公路隧道建设的要求，二次衬砌是必不可少的结构，其主要作用为加固支护、美化外观、方便设置通讯、照明、监测等设施，其施工质量直接关系到隧道结构的耐久性和安全性。该文结合云南省昭通市昭巧二级公路齐头岩隧道工程，介绍了隧道二次衬砌的施工技术，可为类似工程提供借鉴。
為適應現代化公路隧道建設的要求，二次襯砌是必不可少的結構，其主要作用為加固支護、美化外觀、方便設置通訊、照明、鑑測等設施，其施工質量直接關繫到隧道結構的耐久性和安全性。該文結閤雲南省昭通市昭巧二級公路齊頭巖隧道工程，介紹瞭隧道二次襯砌的施工技術，可為類似工程提供藉鑒。
위괄응현대화공로수도건설적요구，이차츤체시필불가소적결구，기주요작용위가고지호、미화외관、방편설치통신、조명、감측등설시，기시공질량직접관계도수도결구적내구성화안전성。해문결합운남성소통시소교이급공로제두암수도공정，개소료수도이차츤체적시공기술，가위유사공정제공차감。
In order to meet the requirements of modern highway tunnel construction, the structure of secondary lining is essential, its main functions are reinforcement, waterproof and drainage system optimization route, beautifying the appearance, convenient for setting, monitoring facilities such as com-munications, lighting, its construction quality is directly related to the durability and safety of tunnel structure. Combined with Zhaoqiao secondary neck rock highway tunnel project, this paper introduces the construction technology of tunnel secondary lining, offering some references for similar projects.
