A high-rise Residential building Electrical construction team
1.1 Project introduction: This project belongs to the 1 # building project of * * * * * residential building in * * * * city. It is located in the East New District of * * * *, west of South Section of Zhonghua Road, north of * * * * Street, east of * * * * Xinyuan, north of * * * * * * * * District Civil Servant Community, formerly in the courtyard of * * * * City Gas Company. The design service life of the main body is 50 years, the fire resistance rating is Level I, the safety rating is Level II, and the basement is Level 6 civil air defense. The total building area is 26463 square meters. The basement has two floors, and the main structure has 29 floors above the ground. The elevator machine room and attic are located on the 30th floor, and the building height is 95.800 m. The first floor underground is a bicycle garage, and the second floor underground is a civil air defense basement. ± 0.00 is equivalent to the absolute elevation of 70.20m, and the base elevation is about 61.3~61.7m. CFG pile composite foundation and reinforced concrete raft foundation are adopted for the foundation. The main works are cast-in-place reinforced concrete shear wall structures**** The city is located in a semi-arid warm continental monsoon climate. The average temperature over the years is 13.6 ℃, the highest temperature is 41.7 ℃, and the lowest temperature is - 27 ℃. The dominant wind direction in summer is dominated by south and southeast wind, with the maximum wind force of 6 degrees. The dominant wind direction in winter is dominated by north and northeast wind, with the maximum wind force of 7 degrees. The rainy season is concentrated in July, August and September. The soil in the construction site is silty clay. The highest groundwater level is 10.6~15.5, the water level elevation is 59.33~54.46 meters, and the burial depth of the normal water level is about 15 meters.