Construction Site: Shield Structure section from Incubator Station to Yuanhua Station
Project Overview: The section is located below Jincheng Avenue, the section of the section of heavy traffic, the line from the hatchery station along the Jincheng Avenue to the west - straight ahead, down through the intersection of Yizhou Avenue, Chengdu Shuangnan Road intersection in Chengdu High-tech Notary Public Office in front of the arrival of the Yuanhua Station. The main stratum is medium-dense pebble soil, strongly weathered mudstone, and local moderately weathered mudstone.
Equipment type:2 sets of CSTE06980E earth pressure balance machine, with excavation diameter of 6980mm and main drive power of 1400kW.