At 9:36 a.m. on March 7, as the shield machine rotated the cutterhead and began to cut the soil, the shield of the Deqing High-speed Railway Station ~ the left line of the open-cut section of the general contracting section of the Hangde Municipal Railway I Bid Section undertaken by China Railway First Bureau and the Second Company started on time. The smooth commencement of this section of the shield section has laid the foundation for the completion of the overall plan of the project this year.
Ye Hong, General Manager of Deqing County Rail Transit Group Co., Ltd., Liang Fuxi, Executive Deputy General Manager of China Railway General Contracting Department, Wang Heng, Chief Engineer of China Railway General Contracting Department, Yin Hongze, Deputy General Manager and Chairman of the Labor Union of China Railway First Bureau Group No. 2 Company, and all employees participated in the launching ceremony.
The shield machine launched this time has a total length of 95 meters, a weight of 600 tons, and an excavation diameter of 6.98 meters, which is composed of more than 10 parts, such as cutterhead, shield, main drive, segment assembly machine, screw machine, belt conveyor, etc., and is responsible for the construction of the shield tunnel from Deqing high-speed railway station to the left and right lines of the open-cut section. The section from Deqing high-speed railway station to the open-cut is a single-circle shield section, and the left and right lines of the interval shield start from the large mileage end of the Deqing high-speed railway station, and advance to the southeast with a circular curve with a radius of R=375m (right) and 350m (left), pass through Jinao Road and reservoir, and receive it at the small mileage end of the cut-and-cover after passing through the smart eco-city. At present, the main structures of the two stations in the third work area of the general contracting of the first bid section of the Hangde Municipal Railway have been completed, and they have now fully entered the auxiliary construction stage. The left line of Deqing high-speed rail station ~ open-cut section is expected to be opened on April 30.
All employees of Hangde Municipal Railway have always practiced the enterprise spirit of "integrity and innovation, always striving for first-class" and the core values of China Railway First Bureau of "the pursuit of excellence is our character of life", with the determination and courage of "stepping on the stone to leave a mark, grasping the iron with traces", to ensure the safety and quality of the project, to contribute to the quality of the project with the spirit of craftsmen, and to repay the trust and love of the people of Huzhou, Zhejiang with practical actions.