At 4:30 a.m. on March 28, 2023, after more than 315 minutes of continuous struggle by more than 2,300 construction workers from China Railway Fifth Bureau and other construction units, the Guangshen Line Ⅰ and Ⅱ lines at Xintang Station of the Guangshan Railway were dialed and constructed. The safe completion marks the official opening of the Xintang Station Intercity Depot, which is a key step for the Guangshan Railway to achieve its opening and operation goals on schedule.

Xintang Station is the starting point of the Guangzhou-Shantou Railway. The connection of the Guangzhou-Shenzhen Line Ⅰ and Ⅱ and the opening of the Xintang Intercity Station construction have accumulatively shifted more than 1,100 meters of lines, the longest of which is nearly 400 meters, and the largest The displacement is about 11 meters, and the track, catenary, signal, communication and other professional synchronous construction are involved. The operation is difficult, there are many construction points, the skylight time is tight, the personnel and equipment are complicated, and coordination is difficult. Construction organization, safety control, professional Coordination is under enormous pressure.

In order to ensure the smooth completion of the dial-up construction, the Guangzhou Engineering Construction Headquarters of the Guangzhou Railway Group coordinated the construction units to conduct in-depth research based on the actual situation on the site, repeatedly deliberated and optimized the construction plan, and carried out management of tools and equipment, overall planning of personnel and machines, implementation of construction steps, and professional procedures. Carry out detailed research and advance preview on key points such as connection, and actively use professional machinery and equipment, invest in more than 30 improved excavators, loaders and other equipment, effectively improve the efficiency of on-site construction, and resolutely realize the safe and timely completion of blockade construction.

It is reported that the existing Xintang Station is an existing intermediate station of the Guangzhou-Shenzhen Railway. The reconstruction of Xintang Station requires the demolition of all existing platforms, and the construction of a new Guangshan Station, a general speed station, and an intercity station with a total of 7 stations and 17 lines. After the connection of Guangzhou-Shenzhen Line I and Line II and the opening of the intercity depot, it is planned to carry out the dial-connection construction of Guangzhou-Shenzhen Line III and IV at the end of April to enable the normal speed depot, and the construction of the Guangshan Depot will be completed in the future to realize the opening of the entire Xintang Station operate. At that time, Xintang Station will intersect with Guangzhou-Shenzhen Railway, Guangshan Railway, Guangzhou-Dongguan-Shenzhen Intercity, Xinbaiguang-Guangzhou Intercity, and Guangzhou Metro Lines 13, 16, 20, 28, etc. The comprehensive transportation hub with integrated transfers can not only greatly improve the traffic and travel of the people in Zengcheng District, Guangzhou, but also integrate into Guangzhou's five main and four auxiliary railway passenger transport hubs, helping to build a world-class railway hub project.Editor / He Yurong