Report from our correspondent (reporter Wang Xiongying) triumpher Steel Construction Group signed the Hangzhou Han couplet company limited of high-rise steel structure project is progressing smoothly.
The steel structure project covers an area of 17157 square meters, a total construction area of about 159156 square meters (including overhead layer and the refuge floor area), including the basement layer three, a building area of 36442 square meters; the ground part of main building is divided into two blocks, wherein A building height of 100 meters, a total of 25 layer, 3 layer.; construction area of about 40800 square meters; B building height of 180 meters, a total of 45 layer, 3 layer underground, building area of about 70000 square meters. The remaining three annex. Methods the superstructure body with steel frame concrete core tube structure, the design considerations of each tower and podium as a group of buildings, two buildings together through overhead Lianlang, floor steel truss self bearing floor, floor general thickness is tentatively scheduled for 110 mm, top slab thickness is generally higher than 120 mm, with steel capacity of 10000 tons.
As of the end of 9, A building has been completed underground installation of steel structure of 3 layers, 8 on the ground floor of the B building completed; 3 floors underground and 3 floors on the ground; two buildings completed a total of 2000 tons of steel consumption, the overall structure of the scale of the early.