Frame structure Construction Scheme for Scaffolding Works of Sales Office Project
1.1.1 Basic Information Itemized Description Project Name: Wenling TL040212-2 # Lot Sales Office Project Construction site: Wenling New Town, Zhejiang Province, east to Yingbin Avenue, south to Jinli Road, To the west is the station square construction unit Wenling Tenglin Real Estate Development Co., Ltd. Design unit Wenling Architectural Design and Research Institute Co., Ltd. Supervision unit Hangzhou Urban Construction Supervision Co., Ltd. Survey unit Zhejiang Geological Survey Institute Construction unit China Construction Eighth Engineering Bureau Co., Ltd. 1.1.2 Building overview Wenling TL040212-2 # plot sales office project construction scale is The total land area is 1245 square meters, and the total building area is 2145 square meters. There are two floors above the ground, the building height is 16.850m (main building), the building structure is frame structure, and the service life is 50 years. The fire resistance rating is Level II, the seismic fortification intensity is 6 degrees, and the seismic rating is Level IV. 1.1.3 Structure overview The project is divided into two floors above the ground, with a roof layer. Frame structure is adopted. The height of the overhead floor is 5.78m for the first floor, 4.5m for the second floor and 3.5m for the roof.. The basic grid size is 6m × 5.5m. The concrete degree of the foundation cushion is C15, the pile is C30, the foundation slab, foundation beam and cushion cap are C30, and the beam, slab and column are C30. 1.1.4 Statistics of structural parameters 1.1.4.1 Statistics of member size parameters of each floor Maximum floor height (m) Plate thickness (mm) Beam section size (mm × mm) Beam span (mm) Column section size (mm × mm) Overhead floor 2.53 120 400X800, 200X500, 300X600, 200X400 5500, 6000, 3500 800X800, 600X600, 500X500 First floor 5.78 120 400X700, 200X500, 300X600, 200X770 5500, 6000, 3500, 7800 800X800, 600X600, 500X500 Second floor 5.78 120 400X700, 200X500, 300X600, 200X770 5500, 6000, 3500, 7800 800X800, 600X600, 500X500 Second floor 3.5 120 500X1800, 30 0X1200、300X600、 21200、16800、3500 800X800、600X600、500X500