挑专项方案(国外英文资料).doc

挑专项方案(国外英文资料) This article is contributed by keviRTF documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. Suspension fastener, steel pipe scaffold, construction scheme A, 1 basis, construction of steel tubular scaffold safety technical specifications (JGJ130-2001, 2) construction manual Fourth Edition 3, construction safety inspection standards JGJ59-99 4, construction work safety technical specifications (JGJ80-91 5), code for design of steel structure (GB50017-2003) 6, the structures load code (GB50009-2001) 7, the engineering construction drawings and design changes. Two project overview Liaohai salt real estate development company limited in the engineering building, designed by Beijing SKYWORTH era Construction Company Limited design, project scope for the south to the road, north to the East on the road, Ping Dong Jie, Xilin IRS, the total construction area of 23099.98 square meters; the building height is 85.6m, the underground one layer, 22 on the ground floor, storey underground respectively: 4.5m, 5.1m first floor, two 3.9m, three 3.6m layer, standard layer 3.4m, 5.4m layer, equipment layer is 5.1m. The scaffolding engineering four layer below the temporary shelves (full house) and landing double scaffolding, temporary shelf shelf with full house floors by oversailing, underground backfill is completed, decoration engineering construction and erection of the 1-4 layer from the ground floor floor scaffolding, scaffold riser pad under concentrated force are sharing 1000*250*50 board distributed load and other data like cantilivere. From the 4 floor to the 22 floor, the use of I-beam cantilever, pick a total of two times, respectively, on the fourth and thirteen levels. Three, material selection and quality requirements, material selection 1 outer diameter of 48, ordinary welding steel pipe wall thickness of 3.5mm, the outside of the tube wall unified brus