Safety management of catenary professional organization in Guiyang Guangzhou high speed railway construction

Abstract

in December, 2014, Guizhou Guangzhou high speed railway, the first high-speed railway in Guizhou, was opened for
operation, with a design speed of 250 km / h. With the development of China’s economy, people’s living standards have been signifi cantly
improved. As the main mode of transportation in China, the railway also has higher requirements for its running speed. Nowadays, the
operating mileage of high-speed railway in Guizhou has exceeded 1500 kilometers, and the operation and management level of high-speed
railway has been significantly improved. The technical level of railway construction and management and operation is also constantly
developing and improving, and the reconstruction of Guiyang Guangzhou high-speed railway has also been put on the agenda. In such a
large-scale and large-scale construction process, how to ensure the construction progress, ensure the construction quality, and grasp the
safety management in the construction process is particularly important. In view of this, this paper briefl y analyzes the safety management
of catenary professional construction organization in the construction of Guiyang Guangzhou high-speed railway, hoping to provide some
reference and help for the majority of friends.