Kindergarten project - NPP, DBE

Contents

Input Data 3 pages

2 Plot Plan 3-4 pages

3 Architectural - planning solutions 4 pages

3.1 Floor at elevation 0.000 4 page

3.2 Floor at elevation + 3.300 5str

4 Architectural and compositional solutions 5 pages

4.1 External finishing 5pg

4.2 Interior trim 5-6pg

5 Design solutions 6 pages

5.1 Foundation 6-7pg

5.2 Walls 7pg

5.2.1 Heat engineering calculation of the wall 7-9 pages

5.3 Partitions 9-10pr

5.4 Ceilings 10 pages

5.4.1 Heat engineering calculation of covering 10-12pg

5.5 Floors 13 pages

5.6 Windows 13-14pg

5.7 Doors 14-15pg

5.8 Stairs 15 pages

5.9 Roof, roof 15-17pg

6 Description of engineering equipment 17pg

6.1 Heating 17pg

6.2 Ventilation 17pg

6.3 Sewerage 17pg

6.4 Water supply 17pg

6.5 Power electrical equipment 18pg

6.6 Communication 18 pages

List of used literature 19 pages

1. Source Data

The kindergarten building together with the school, designed for four groups (25 places each) in kindergarten and four classes (25 places each) in school, is located in the village of Partizansk, Primorsky Territory. The building class is II, the fire resistance is II. The construction site is located in the central part of the village of Partizansk, free of buildings. The relief of the site is calm. Climatic area - I. Unpowered soils .

3. Architectural and planning solutions

The kindergarten-school building has a complex shape in plan. Dimensions of the building: transverse size 54.00 m., Longitudinal size 31.20 m. The building is two-story, floor height 3.300 m.

3.1 Floor at elevation 0.000

On the ground floor there is a kindergarten designed, provides for 4 groups of 25 places, administrative and economic premises (kitchen, warehouse, pantry, ironing, washing, electric shield), office premises (office of the head, methodological office, medical office, chamber for temporary isolation of patients, dining room, staff room). Also on the ground floor there is an assembly hall for children's matinees and events for schoolchildren, sleeping rooms, group rooms.

3.2 Floor at elevations + 3.300

On the second floor of the designed building there is a school for 4 classes, 25 people in each class. Classrooms have a longitudinal arrangement with a three-row arrangement of double rooms. Classrooms have one-way natural lighting and artificial lighting from daylight llamas. On the second floor, a sports hall for sports classes with schoolchildren is designed. Two locker rooms adjoin the hall: for boys and for girls. In addition to classrooms, there is a computer science room and a music room. Spacious lounges are provided for the pastime of schoolchildren. And also on the second floor are the office of the director with a reception and teacher's room.

All rooms of the designed building are connected to each other using corridors and halls. There is a staircase for communication between floors.

4. Architectural and compositional solution

4.1 Exterior Finishes

Plaster of the facade with subsequent painting of the facade paint type "ROLEX."

Base - plaster with subsequent painting with KO174 enamel.

4.2 Interior Finishes

Internal walls and partitions are plastered with plaster. In corridors and halls, walls and partitions are painted with KP799 enamel to a height of 1.7 m, above they are painted with water-emulsion paint. In sanitary units and in the kitchen, walls are lined with glazed tiles to a height of 2.0 m. In classrooms and classrooms, game rooms, bedrooms, walls and partitions are glued with wallpaper. Slopes on windows are painted with water emulsion paint. In the offices of the director, head, reception, teacher and methodical office there is a suspended ceiling "Armstrong." In other rooms, the ceilings are painted with water emulsion paint. Interior doors are covered with veneer. Fences on stairs are painted twice with enamel.

5 Design solutions

The structural diagram of the building is a building with longitudinal and transverse bearing walls, a pile foundation is provided, we consider the entrance unit, the sun units with natural lighting and daylight lamps, we consider the supports of the slab on the inner wall, ridge unit, cornice unit, staircase, pile units.

5.1 Foundation

Pile foundation, piles are clogged under bearing and self-supporting walls. The pile foundation, erected under the walls of the building with a basement (technical), includes piles installed in one or two rows, a reinforced concrete pedestal of the beam type with a hinged or rigid connection to the piles and a wall of concrete blocks or red brick, leveled from above with cement mortar. In the absence of basements, the fork-through of the pile goes to the level of horizontal waterproofing of the wall, but in our cases this does not happen. Depending on the material of the pile there are: concrete, reinforced concrete, steel and combined, in our project reinforced concrete piles are provided. The depth of foundation laying, taking into account the height of the basement and the depth of ground freezing, is 2.70 m. For an absolute elevation of 0.000, the level of the clean floor of the first floor is accepted. According to the method of immersion in the ground, it is distinguished: driven and stuffed piles, in addition, you can find screw piles with a steel or reinforced concrete tip.

5.2 Walls

External and internal bearing walls are made of silicate full-white brick on cement sand mortar with binding of vertical seams. Brick grade M 75, mortar grade M 25. Foam polystyrene is used as insulation agent. Sections of walls with ventilation channels are made of clay brick M 100 on solution M 75, reinforced.

5.3 Partitions

Partitions between the rooms are laid out in ½ bricks. Brick is used silicate M 100, in wet rooms - ceramic, M 100. To increase stability, they are reinforced with horizontal and vertical fittings. In places where doorways are arranged, wooden plugs measuring ½ bricks are laid in the masonry of the partition. The gap between the ceiling and the partition is filled with plaster wetted in a gypsum solution and ground on both sides to a depth of 20 mm. To protect the premises from noise impacts, the partitions have a sound insulation gasket.

5.4 Overlaps

Interstage floors made of multistage panels, 220 mm thick, according to the 1.020 series. External and internal load-bearing walls (on ½ bricks) are supported. To provide spatial stiffness, anchors are connected to each other.

6 Description of engineering equipment

6.1 Heating

The coolant in the heating system is water. Coolant parameters in the heating system 95 - 70 ° С. Single-tube dead end heating system with lower wiring. Heating devices - cast iron radiators.

6.2 Ventilation

The building provides natural exhaust ventilation from sanitary units and kitchen through ventilation holes in the walls.

6.3 Sewerage

The project provides for household - faecal sewage with the diversion of effluents to the city sewage network. The internal sewer network shall be installed from cast iron sewer pipes with a diameter of 50, 100 mm.

6.4 Water supply

The project provides for domestic drinking water supply. C-systems of cold and hot water supply are dead end with lower divorce. Hot water preparation in the high-speed water heater installed in the heat station.

6.5 Power Electrical Equipment

Electric machines are floor distribution brushes. Distribution network voltage 380/220 V. Electric receivers are protected by circuit breakers and fuse fuses.

6.6 Communication and Signaling

The building is equipped with local telephone communication devices, fire and security alarm installations, fire warning systems.