Horizontal waterproofing of the foundation - cement sand mortar M150. Vertical waterproofing - coating the basement panels from the outside to the level of paving with hot bitumen in 2 times. The foundation cushion is arranged on a knockout made of concrete. Foundation slabs are provided with width of 10 m, height of 300 mm. The core of stiffness is a staircase with an elevator shaft.įor all load-bearing walls of the building there is a strip prefabricated foundation, foundation wall blocks 600 and 400 mm wide. Spatial invariability and rigidity of the building are ensured by attaching prefabricated multi-pillar slabs and coverings, with load-bearing walls using reinforcement outlets. All apartments have a balcony with access from the kitchen, or from the bedroom apartment. Cleanliness (quality) of air in the premises is designed to comply with ventilation with natural inflow and removal of air. The typical floor consists of five apartments: one one-room areaĤ1.97 sq.m three two-room apartments with an area of 55.26 m2 (in the amount of 2) and 79.99 m2, respectively, and one three-room apartment with an area of 95.75 m2. The first floor of the building is not residential.
It consists of a barrel with intake valves located on each storey or through the floor - on intermediate platforms a ventilation shaft with a deflector and a garbage removal chamber that rises above them and goes to the roof. Since the building is 12-storey, a garbage duct is provided in it. The elevator engine room is placed on the technical stage. carrying capacity 1500 kg and one passenger - carrying capacity 400 kg. The ground level is variable.įor vertical communications there are 2 elevators: one cargo The elevation of the top of the building is 37.80 m.
The height of the building floor is 3 m, the height of the basement room is 2.2 m, the height of the warm attic is 1.79 m. The level of the ground floor is taken as the relative elevation of 0.000. The size of the house in axes is 32.4 m x 14.4 m.
In the designed house, the section consists of 5 apartments: one-, two- and three-room on each floor. The structural diagram of the building is arceless with transverse and longitudinal bearing walls.ĭesigned a 12-story residential building of a sectional type. Number of days of heating period with average daily outside air temperature less than 8 ° С Zot.p = 189 days Space Planning Solution Physical, geographical and geological characteristics:ĭesign outside air temperature (average monthly temperature of the coldest five-day period with coverage of 0.92 months) tn = 24 ˚SĪverage temperature of the heating period in which the outside air temperature is less than 8 ° С tot.p = 1.8 ° С In this course work, the design of a brick arceless 12-story residential building in Belgorod is considered.Ĭlimatic conditions of the construction area: External Wall Heat Engineering Calculation
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