简述大瑶山隧道的概况,介绍为适应大瑶山隧道运营管理而设置的相应机构,论述了科 研、检查观测、养护维修、病害整治、消防及防救灾等方面工作的一些研究与实践。

This pa per introduces the general si tuatio n of DaYao Shan tunnel a nd the co rrespo nding ma nagement o rg ani za tion to adapt i ts o peration. Some research and practice wo rk concerning the science research, check and observ e, maintenance and repai r, defect t reatment , fi re prev entio n and di saster relief are presented.