Yinxi railway enters the first work area of yxzq-5 bid section

(Qingyang, Gansu, 15, this report, correspondent Zhang Zhichun) section yxzq-5 of Ganning section of Yinxi Railway (dk309 + 266) is the boundary between the first work area and the second work area. On December 15, machines roared on Yinxi railway, and a CPG500 long steel track laying machine stably landed a row of sleepers and two 500m long steel tracks on the subgrade. It indicates that the track laying of Ganning section of Yinxi high speed railway has officially entered the No.5 bid No.1 work area of Yinxi railway.

The "single sleeper continuous method" is adopted in the track laying of

Yinxi railway, which is the most advanced track laying method in China at present. It has the characteristics of fast laying speed, good safety performance and high laying accuracy. The seamless track across sections is laid at one time, so as to realize the more stable and safe operation of high-speed railway and improve the comfort of passengers. The track laying of the Ganning section of the

Yinxi railway is undertaken by China Railway No.1 Engineering Group Co., Ltd., with a total length of 19.97km in the No.5 bid No.1 work area and 39.94km in the double track laying of the railway. It is expected to complete the laying task on December 22 next year.

(Yinxi railway is laid to enter the No.5 bid No.1 work area)