The site has an established development (school building) and layout, asphalt and lawn coverage, sports grounds are located on the territory of the site. According to the standard school project 2S-02-10/71, developed by the Lenproekt Institute, the following zoning of the territory was provided: - School building - Educational and experimental zone - Sports zone - Recreation zone - Economic zone - Green planting zone with a windbreak. In accordance with the cadastral plan, the territory of the school was reduced from the south and south-west, it lost the areas of educational and experimental, and economic, with a garbage collection site. Comprehensive overhaul with landscaping, provides for the preservation of zoning, without a training and experimental zone - there are no places for greenhouses, (SanPIN 2.4.2.1178-02) with the placement of a semi-buried platform for garbage containers in the northeast corner of the school site, (with the possibility of garbage collection without the entrance of cars "Spetstrans" to the territory of the school). The distance from the residential building to the semi-buried container platform will be 21 m; this design allows for a reduction in the required SanPIN 2.4.2.1178-02, 25m, the actual distance from the windows of the school canteen is more than 25m, from the school building is more than 35m. (clauses 2.2.7 and 2.2.9). The distance from residential buildings to sports grounds is assumed to be 25 m, the minimum allowable in terms of noise characteristics. The main entrance to the school territory along the shortest path to the loading area is located on the south side, for the delivery of food to the school canteen; The rest of the school grounds are free of traffic. According to the PZZ - Urban Planning Regulations, in terms of the types of permitted use of land plots and capital construction facilities for the city (Table 10.1, p3, code for the type of use 10810), 1 parking space is provided for 5 workers in the maximum shift - in fact, 18 parking spaces for 90 people. in maximum shift. According to SanPIN 2.2.1.2.1.1.1200-03 (clause 18.1, table 4.4.1), the required distances from parking lots, with a capacity of 11-50 cars, to schools, recreation and sports grounds, at least 50 m, impracticable - parking cars on city streets and driveways. In accordance with the town-planning plan of the land plot, the territory of the school is located within the zones of the access lanes of the airfield of the city aviation hub - the number of storeys of the school is 2-4 floors, below the surrounding buildings. When replacing and laying new engineering networks on the territory of the school site, the security zones of the preserved communication networks indicated on the Drawing of the urban development plan of the land plot must be taken into account. The building of the State Educational Institution of General Education School No. 382 is subject to major repairs. For the safe operation of the school in accordance with architectural solutions, additional emergency exits, a loading entrance are provided, the porch of the main entrance with a ramp is expanded to provide access to the building for people with limited mobility. The territory of the school requires improvement: - the existing asphalt concrete pavement of driveways and playgrounds is to be replaced (for pedestrian areas and paths with paving slabs, for driveways and the loading area of ​​the canteen with asphalt concrete, partially with a concrete lawn grate). Covers of sports and playgrounds are subject to replacement. The new fence of the site is provided with a metal height of 2,0 m. Reducing the territory of the school on the cadastral plan of 2005

Description and justification of the external and internal view of the capital construction object, its spatial, planning and functional organization

The architectural solutions adopted by the project are aimed at providing the required parameters for the illumination of the premises, noise protection and the creation of comfortable conditions for students and working staff. The existing school building, H-shaped in plan, faces the main entrance to the northwest. The northwestern T-shaped part of the building is two-storey, the southern block of the building is four-storey. Under the whole building there is a cellar. The roof is flat, part of the roof is ventilated, over the gym and over the assembly hall the roof is arched on 12-meter arched reinforced concrete slabs (shells). The building is frame. Frame made of reinforced concrete columns and crossbars. Overlappings monolithic thicknesses. 120 mm. Exterior walls made of prefabricated expanded clay concrete panels 300 mm thick. The project provides for the following activities: Arrangement of the main entrance: - expansion of the porch; - arrangement of a ramp for people with limited mobility; - replacement of existing steps; - arrangement of a flower garden; - arrangement of an evacuation staircase from the second floor; - replacement of the canopy over the entrance. 2. Repair and insulation of the roof: - removal of the old coating; - on a ventilated roof, the installation of a new waterproofing carpet of 2 layers of hydroisol, insulation with hemmed mineral wool ceiling slabs; - on an arched roof - leveling with expanded clay bedding with a layer thickness of 50-200 mm, insulation with mineral wool semi-rigid slabs PPZHGS-175, bulk weight 191 kg / m³ - 160 mm and rigid mineral wool slabs PPZHGS-200, bulk weight 225 kg / m³ - 100 mm, waterproofing with two layers of waterproofing. 3. Basement redevelopment: - erection of two brick fire barriers in the basement dividing the school basement into three compartments; - lowering the floor mark in the axes "B-C" - "1-25"; - arrangement of utility rooms for the kitchen in the axes "C-U" - "18-25" with a separate entrance in the end wall along the axis "25"; - arrangement of ventilation chambers in rooms 0,13; 0,26; 0,27; 0,28, installation of a heating center in the room 0,012, water metering unit of the water metering unit in the room 0,15; - arrangement of technical rooms. 4. Redevelopment on the 1st floor of the utility rooms of the kitchen and dining room: - arrangement of an additional emergency exit directly outside the dining room; - arrangement of partitions for the organization of industrial premises of the kitchen in accordance with the technological section of this project. 5. Redevelopment of the premises of the entrance group: - Arrangement of a security room with a viewing window in the vestibule; - erection of a brick partition separating the staircase from the cage from the hall; - replacement of railings on the stairwell; - san device. node for staff; - arrangement of a separate wardrobe for students and staff. 6. Re-planning of other premises of the 1st floor: - construction of partitions for the installation of additional classes 1,49; 1,57. - erection of a glazed partition with polymer glass 1,39. 7. Re-planning of the premises on the 2nd floor: - installation of a stage floor 0,8 m high in the assembly hall; - dismantling of a fragment of the wall under the window sill in room 2,3, for arranging an emergency exit and access to the roof; - installation of skylights - 3 units in the corridor 2,22 and 1 unit in the stairwell 2,2 - erection of partitions for the installation of two additional classes 2,56; 2,57 8. Redevelopment of the premises of the 3rd floor: - dismantling of a fragment of the wall under the window sill in room 3,4 to provide access to the roof of the 2nd floor; - erection of partitions for the arrangement of the office of the Deputy Director for Academic Affairs 3,10 and the arrangement of a foreign language classroom 3,11 9. Re-planning of the premises of the 4th floor: - erection of partitions for the arrangement of the office of the Deputy Director for Academic Affairs 4,10, the arrangement of a foreign language room 4,11 and the arrangement of a server room 4,30. 10. Exterior finishing: - the basement of the building is lined with ceramic granite tiles on a metal frame with mineral wool insulation - 120 mm semi-rigid mineral wool slabs PPZHGS-191 and 50 mm rigid mineral wool slabs PPZHG-228. Steam and waterproofing - polyethylene film 200 microns; - the walls from the first to the fourth floors are insulated similarly to the basement. Facing - high-quality cement-sand plaster on the STREN C2-1 polymer mesh, followed by painting with facade dyes with the addition of a two-tone color scheme, according to the color scheme of the facades; - the ends of the arched slabs of the coating (shells) are closed with white metal-plastic sheets; - drainage of atmospheric precipitation from the roof - external, through plastic downpipes with a diameter of 120 mm. - a metal parapet fence 0,6 m high is arranged on the roof; - for maintenance of the roof above the second floor, the project provides for two exits to the roof - from the projected evacuation staircase in the axes "U" - "15/16" and the projected exit from the corridor of the 3rd floor in the axes "G" - "11/12" , - for maintenance of the roof over the 4th floor, 2 stairs are provided - external from the roof of the second floor in the axes "G" - "13" and a stirrup ladder in the stairwell in the axes "B / C" - "9/11"; - the designed evacuation staircase in the axes "U" - "15/16" is glazed. Glazing is provided at a distance of 1,5 m from the facade wall of the building, up to this distance the walls of the designed staircase are blind, filled with aerated concrete wall blocks. The frame of the stairs is metal, treated with a fire retardant composition and lined with two layers of gypsum board.

Justification of the adopted volumetric and architectural and artistic decisions, including in terms of compliance with the limiting parameters of the permitted construction of a capital construction object

According to the town-planning plan of the land plot, the territorial zone of the land plot TZZH1 is a zone of multi-apartment residential buildings (up to 9 floors), outside the historical districts of the city, with the inclusion of social, cultural and communal facilities related to the residence of citizens, as well as engineering infrastructure facilities. One of the main types of use of land plot 10810 is to accommodate objects of preschool, primary and secondary general education. The building is in its original location in a place of acceptable reconstruction. The project does not provide for protrusions beyond the red line of building parts. The maximum number of floors of the above-ground part of buildings, structures and structures on the territory of the land plot is 9 floors. The maximum height of buildings, structures, structures on the territory of the land plot: the maximum height of the ridge or flat roof of buildings, structures, structures located in the depths of the block and along the building front, in vertical meters relative to the daytime surface of the earth - 33 m. The height of the building being repaired - 13,345 m. The maximum total area of ​​the projected capital construction facility on this site is not standardized in accordance with the requirements of the GPZU. The total area of ​​the object is 17023 m2. The maximum hazard class (according to the sanitary classification) of capital construction facilities located on the territory of land plots is V. This facility is based on clause 2.1 of SanPiN 2.2.1 / 2.1.1.1200-03 “Sanitary protection zones and sanitary classification of enterprises, structures and other objects” the object is not a source of impact on the environment and human health and does not require the organization of a sanitary protection zone.

Description and justification of the compositional techniques used in the design of facades and interiors of a capital construction object

The color scheme of the facades is designed taking into account the surrounding buildings. The facades of the building are in sand tones, light brown facade paint. The use of specific compositional techniques in the design of facades (such as laconism of form, spatial disclosure, modularity of construction, rhythm and dynamics of horizontal and vertical divisions, sequential alternation (alternation) of deaf and transparent planes, accentuation of the silhouette, scaling of elements and details) is justified by the need to highlight the projected buildings as the dominant development object and the possibilities of the building materials used. The building is located in a residential area in a fenced area. Exterior finishing - high-quality plastering and painting, porcelain stoneware on the plinth.

Description of solutions for finishing the premises of the main, auxiliary, service and technical purposes

The interior decoration is provided from modern building materials that meet the requirements of current sanitary and fire safety standards. Interior decoration of the premises: - in all the premises of the school, a change of floor structures was designed according to the floor specification; - in the music class, the floor structure is provided with the laying of sound-proof material "Vibrostek"; - in the sports hall, a seamless multi-layer sports coating "Regupol" is provided, with the top layer "PU" (Germany); - in all rooms with high humidity, a coating of ceramic floor tiles is provided with a laying of two layers of waterproofing, wound up on the walls by 150 mm; - Ceilings are designed of 4 types - in classrooms and corridors - suspended "Armstrong", in the dignity. knots - slatted aluminum, in the industrial premises of the kitchen cassette, mesh, in the gym and stairwells - painted with acrylic paints on the putty surface; - in all premises of the school, the replacement of window blocks with metal-plastic, two-chamber blocks was designed. The windows in the classrooms are equipped with upper vents and mechanisms for remote opening of the vents. In the gym, there is a protective net on the windows; - in all school premises, replacement of door blocks is provided according to the specification for filling doorways; - internal partitions are made of aerated concrete wall blocks; - finishing of walls according to the statement of finishing of rooms.

Description of architectural solutions that provide natural lighting for premises with a permanent presence of people

Decisions on illumination of workplaces were made in accordance with the requirements of SNiP 23-05-95* and SanPiN 2.2.2/2.4.1340-03. Artificial illumination (general and local), light source, lamp type are accepted in accordance with current regulations. Fluorescent lamps should be used as light sources for artificial lighting. All premises with permanent residence are designed with combined lighting. Illumination was adopted in accordance with the requirements of SNiP 23-05-95 and the visual characteristics of the work performed. Natural light in the premises is provided through window openings. The project provides for a general lighting system.

Description of architectural and construction measures that ensure the protection of premises from noise, vibration and other impacts

Construction and operation of the facility in a closed area of ​​the site, enclosed by a fence. According to acoustic calculations, the noise insulation index of building structures meets the norm. There is no excess noise in the premises and on the territory from ventilation equipment. In the music class, the floor construction is provided with a lining of sound-proof material "Vibrostek".

Description of solutions for decorative, artistic and color interior decoration

Ceilings are designed of 4 types - in classrooms and corridors - suspended "Armstrong", in the dignity. nodes - slatted aluminum, in the industrial premises of the kitchen cassette, mesh, in the gym and stairwells - painted with acrylic paints on the putty surface. Walls, partitions and columns in the rooms are painted with silicate paints with the addition of light tones based on drywall.

Constructive decisions

Structural and space-planning solutions: The level of responsibility of the building is II, normal. In accordance with the technical opinion on the inspection of building structures, the existing school building was built in 1977 according to a frame structural scheme with self-supporting external walls. The building was not in use at the time of the survey. The double-span transverse frames of the frame are designed with spans of 6,0 m, with a frame spacing of 3,0 m. The rigidity and stability of the building are ensured by pinching columns in the foundations, the joint work of transverse frames and stiffening diaphragms, hard disks of floor slabs and roofing. Columns - prefabricated reinforced concrete, section 250x300 mm, working condition. Crossbars - prefabricated reinforced concrete, section 250x350 mm, condition - efficient. Exterior walls made of expanded clay concrete wall panels with a thickness of 300 mm are in a limited working condition.