Tianhe Airport Phase III Underground Pipe Gallery
The third phase of the Tianhe Airport corridor is the longest, largest and most comprehensive underground corridor in the domestic civil aviation system. It will be put into operation at the end of this year. Yesterday, a reporter from Wuhan Evening News learned from the construction company Wuhan Municipal Group that the length of the pipeline corridor is more than 5 kilometers, and various pipelines within 11 square kilometers of the entire airport will be laid to various areas through the pipeline corridor.
The width of the cabin in the integrated pipe gallery is between 3.2 meters and 11.9 meters, and the height is between 4 meters and 6.2 meters. According to the attributes, most of the areas are double-cabin layouts of electric and integrated cabins, and local areas are affected by the lower city rail and subway. The reasonable service life of the entire project is 100 years, and the seismic fortification intensity is six degrees. The corridor is 5096 meters in length and is centered on the T3 terminal. It is divided into a north-south line and two east-west lines. The north-south line runs from south to north across the entire site. U "shape.
The 26.25km Baiyin underground comprehensive pipeline corridor project includes 7 road corridors, 14 sub-control rooms and a main control center. After two and a half years, the main structure of the project, the auxiliary facilities in the corridor, and the installation of the three power systems have continued. Completed. As of now, seven road corridors including Beijing Road, South Ring Road, North Ring Road, Yingbin Avenue, Chengxin Avenue, South West Ring Road, and Yinshan Road have been put into use, and they are responsible for the underground comprehensive pipe corridor system. The core part of intelligent management, the main control center, has also entered the trial operation stage.