Xining City South Ring Road Lantau Peak No 1 tunnel right hole smoothlyPosted by: admin | Posted on: April 11, 2017
at 10:18 on September 23rd, Xining South Ring Road Tunnel No. 1, Lantau Peak, the right hole.
Lantau Peak 1 tunnel through unity village and South unitary village, is the South Ring Road city central section of the landmark project. Tunnel for the separation of the tunnel, the right hole length of 1460 meters, due to the long tunnel, the construction site is narrow, topography, terrain conditions are poor, a variety of objective factors to the safety of the construction of the great difficulties. In order to secure the successful completion of tunnel construction tasks, the project office through the deepening of "standardization" and "quality year" and new technology, new technology, new material application, supervision and supervision unit, general contractor and construction units, strengthen safety supervision of construction site, increase the frequency of engineering quality inspection, effectively ensure the engineering the quality of the field measurement, the deviation in the tunnel through data drawing specification within the allowable range, through the tunnel in good condition. To achieve the goal of 443 days without safety accidents. Lantau Peak 1 tunnel right through the hole to promote the construction of the entire Xining south ring road. (author: Xu Shunkai)