Project Name: Changchun Rapid Rail Transit Beihu Line Phase I Project -123 Middle School Station, Beihuan Road Station, Xiaonancun Station, Xiaochengzi Street Station
 
Project location: Changchun City
 
Project Overview: With a construction area of 12000 square meters, it is divided into 4 units: North Ring Road, 123 Middle School, Xiaochengzi and Xiaonan Village Station, including crossing corridors and ladder roads. Total weight 1500 tons.
 
Structure type: single-layer frame structure, H-column and primary and secondary beams.
 
Roof enclosure: rock wool sandwich panel (panel hot galvanized 0.6mm 100mm rock wool bottom plate hot galvanized 0.6mm)
 
Completion time: September 2018