The first construction of 25-storey buildings after the approval of the General Plan was determined - the Town Planning Council of the Moscow Region approved the implementation of the concept of placing a multi-storey residential building at the address: Korolev, st. Pionerskaya on the territory of the 1st garden of SNT "Energia" (closer to Pionerka). LLC Severnaya will build construction company", which is building (Soyuz) on Kosmonavtov Avenue.
On November 14, 2017, at a meeting of the Town Planning Council of the Moscow Region, the concept of locating a multi-storey residential building at the address: Korolev, st. Pionerskaya. According to the Public Cadastral Map of Rosreestr for three land plots with total area in 7.2 thousand m2 the type of permitted use was changed from “gardening” to “multi-storey residential development”.
The permit was received by the company "Northern Construction Company MO" LLC, only this entity, which has nothing to do with the planning project and the initial decisions of the administration. The original entity was and remains RSC Energia, and not LLC Northern Construction Company MO, why on earth did the documents for construction in the area of the RSC Energia planning project receive LLC Northern Construction Company MO. Who is slipping such documents to the City Council and why? Why didn’t the Head of the City correct the City Council? Why does RSC Energia know and remain silent? Who will build housing for young professionals anyway?!
Moreover, before “developing” KURT, it is necessary to make a decision on comprehensive and sustainable development. At the moment, no one has made such a decision, i.e. There is a direct violation of the Town Planning Code.
There will be no public hearings, since they decided to “fit it” into the already approved planning project from 2010, however, the planning project was approved 8 years ago. During this time, urban planning standards have changed beyond recognition, and in an amicable way it is necessary to either cancel the project or make adjustments.
Head of the city Korolev Alexander Khodyrev expressed a positive opinion on the construction of a 25-story building on the site of gardens and vegetable gardens. Most likely this is due to the fact that the city is allocated 10% of the constructed space - 2 thousand square meters for the resettlement of dilapidated housing stock.
The most surprising thing is that this contradicts the already approved General Plan of Korolev, where in place of these plots an individual housing construction zone (individual housing construction) is indicated, where a maximum of 3 floors can be built, and multi-storey development is not expected.
But at the same time, in the approved PZZ, the entire territory of SNT Energy is declared a KURT, therefore, it is possible to build in it, and even more so if the Territory Planning Project is approved. But only up to 17 floors. The master plan does not provide for construction in this place, the land use plan does. What a surprise in the different interpretations! After all, public hearings on the PZZ took place over 4 days, three per day, at the same time, but in different places.
The general plan, like the PZZ, was corrected after public hearings and there was no talk of such construction, it was not discussed. But the City Council, contrary to the data from the General Plan, approved the construction and I categorically don’t understand, why the hell do we need the General Plan then?
This is the fate of these areas. At one time, Northern Construction Company LLC bought several plots of land from the gardeners of SNT Energia and decided to build there multi-story houses. To do this, they brought in an excavator and began demolishing barns, houses and buildings.
Through the efforts of members of SNT "Energia", the attack was prevented, and the excavator became an eternal monument.
Now on this land plot there will be two 25-storey buildings.
At the working group on urban planning, I tortured Sergei Viktorovich Ivanov on this topic (from 1:22), but it is pointless and useless.
But 76.5% is for Vladimir Vladimirovich.
I now publish all the latest in
Construction of a complex of 25 storey residential buildings - 3 separate residential apartment buildings standing at home with built-in premises, 2 separate underground parking lots and 1 surface parking lot, transformer substation. The first stage of construction includes two buildings of a residential building - building 1 and building 2, an underground parking lot and a transformer substation. The second stage of construction includes one building of a residential building - building 3 and an underground parking lot. The third phase of construction includes a surface parking lot.
The building is a residential apartment building 25 storey house and belongs to the 1st stage of construction. This stage includes two buildings of a residential building, identical to each other.
Number of storeys – 26 floors.
Residential floors – 25.
The fire resistance level of the building is I.
Structural class fire danger buildings - C0.
Height of the building from the level of the ground surface (before the start of excavation work):
To the top of the parapet 80.44 m;
From the mark of the adjacent territory to the floor of the first floor (0.000) 0.17 m;
From the mark of the adjacent territory to the mark of the bottom of the window opening top floor 72.60 m.
In accordance with the Urban Development Plan land plot No. RU78100000-11878, the building does not exceed the maximum height of 85 m.
The building is a detached 25-storey residential multi-apartment section with a basement and technical attic.
In the basement there are technical rooms for servicing built-in office premises and residential floors. The height of the floor is 2.8 m, the height of the basement premises is 2.54 m.
The basement has 2 emergency exits and two pits with a window measuring 1.3x0.9 (h), and there are also separate entrances to the fire extinguishing pump room and the ITP room.
Technical attic 1.8 m high from the floor to the bottom of the ceiling. Technical space is used for laying engineering communications. The entrance to the technical attic is from a smoke-free staircase of type N-1 through the vestibule.
On the ground floor there are built-in office premises ranging from 80 to 250 square meters. The floor height is 4.3 m, the clean height of the office premises is 3.36 m.
The exits from each office are isolated from the residential part. Each office has bathrooms for MMGN.
Also on the ground floor are: entry group residential part, a control room combined with a concierge room and other technical premises that serve the residential building.
The placement of apartments is provided from the 2nd to 25th floors. Height residential floor– 3.0m. The clean height of the residential part is 2.55 m, the height of the seats common use clean - 2.3 m.
In accordance with the increased number of storeys, the building has a smoke-free staircase of the 1st type with a transition through the external air zone and a separate exit to the street, as well as smoke removal from the floor corridors on each residential floor.
The building has 4 elevators to serve residents. These elevators have stops from the 1st to the 26th floor. Elevator No. 4, with a load capacity of 1000 kg, is intended for residents of the house and transportation of fire departments. The shaft of this elevator is isolated from the shafts of other elevators; air pressure is provided in it. Elevator doors for transporting fire departments - EIS60. Other elevator doors - EIS30.
The utility model relates to the field of construction and concerns the structural design of a multi-story building and can be used in the construction of a 25-story building of increased comfort and safety and is aimed at the economical use of the entire space of the building while minimizing building material used in the construction of a building. The residential building is designed in the form of a 25-storey residential single-section building of a square shape with underground and aboveground parts, consists of a frame, with load-bearing external and internal columns, internal longitudinal inter-apartment and interior partitions, transverse stiffening diaphragms and a monolithic stiffening core of the elevator unit with shafts, contains a technical underground and a technical attic, which contains the elevator machine room. In the technical underground there is a ventilation chamber, an electrical panel room, a heat metering unit, ITP, a pumping station for domestic and drinking water supply and fire extinguishing pump station. The outer walls of the underground part are made of monolithic reinforced concrete with insulation, and the outer walls of the above-ground part are made of two-layer, hinged with floor-by-floor support on the floors, and inner layer made of aerated concrete blocks, the outer layer is insulation made of mineral wool slabs plastered over a mesh. The internal walls of the underground part are made of monolithic reinforced concrete with a thickness of 200, 400 mm, and interior walls the above-ground part is made of monolithic reinforced concrete 200 mm thick, while the columns of the house are made of monolithic reinforced concrete, having a different cross-section, decreasing from bottom to top.
The claimed utility model relates to the field of construction and concerns the structural design of a multi-storey building and can be used in the construction of a 25-storey building of increased comfort and safety.
Known multi-story building, containing external and internal walls, ceilings, stairs and an elevator, separated from each other by a T-shaped corridor connected by a common corridor with the premises (see MNIITEP " Standard project 17-storey rotating residential block sections of the PZM series with a non-residential 1st floor 2.8 m high PZM-3/17N1, produced in 2004).
A multi-storey building (the closest analogue) is also known, containing external and internal walls, a ceiling, a staircase and elevator assembly with a corridor and rooms connected by a common corridor. Exterior wall building, limiting the staircase-elevator unit, is moved away from it to a distance that forms an L-shaped room with the corridor of the staircase-elevator unit, connected on the elevator side with the general corridor of the building, while the floor of the staircase-elevator unit forms a single rigid structure with the floor of the building disk with the ability to ensure that it absorbs horizontal forces (RU 77315 U1).
However, all previously known buildings do not provide sufficient spatial rigidity and stability of the building with optimal consumption internal space building.
The disadvantages of analogues also include the use large quantity building materials for the construction of a building.
The objective of the claimed utility model is to eliminate the above disadvantages.
Thus, the technical result that the claimed utility model is aimed at achieving is the economical use of the entire space of the building while minimizing the building material used in the construction of the building.
The residential building is made in the form of a 25-storey residential single-section building of a square shape with underground and above-ground parts, consists of a frame, with load-bearing external and internal columns, internal longitudinal inter-apartment and interior partitions, transverse stiffening diaphragms and a monolithic stiffening core of the elevator unit with mines, contains a technical underground and a technical attic, which is insulated and contains the elevator machine room. In the technical underground there is a ventilation chamber, an electrical panel room, a heat metering unit, an electrical transformer, a pumping station for domestic and drinking water supply, and a fire extinguishing pumping station. The external walls of the underground part are made of monolithic reinforced concrete thickness 200 mm with insulation made of polystyrene foam slabs 100 mm thick, and the external walls of the above-ground part are made of two-layer 405 mm thick, hinged with floor-by-floor support on the floors, the inner layer is made of aerated concrete blocks 300 mm thick, the outer layer is insulated from mineral wool slabs 100 mm thick plastered over mesh. The internal walls of the underground part are made of monolithic reinforced concrete with a thickness of 200, 400 mm, and the internal walls of the above-ground part are made of monolithic reinforced concrete with a thickness of 200 mm. The columns of the house are made of monolithic reinforced concrete, having sections:
External - 300*600 (750, 900) mm,
Internal:
From the underground to the 5th floor - 400*600 (900) mm,
From the 6th floor to the 10th - 400*600 (800) mm,
From 11th to 15th - 400*600 (700) mm,
From 16th to 20th - 400*400 (500) mm,
From 21st and above - 400*300 mm.
The partitions between apartments are made of three layers 210 mm thick, from two layers of gypsum tongue-and-groove slabs 80 mm thick, with the internal space filled with basalt fiber slabs 50 mm thick.
Interior partitions are made of gypsum tongue-and-groove slabs 80 mm thick
Staircases and flights of stairs are made of prefabricated reinforced concrete, and the elevator shafts are made of monolithic reinforced concrete with a wall thickness of 200 mm.
The external walls of the above-ground part can be made of two-layer walls with a thickness of 495 mm, hinged with floor-by-floor support on the floors, with the inner layer made of expanded polystyrene concrete 375 mm thick, the outer layer made of facing ceramic brick 120 mm thick
Attached to the building structure engineering equipment using vibration and sound insulating gaskets.
An acoustic suspended ceiling is installed in the electrical room.
There is an acoustic gap between the walls of the elevator shafts and the adjacent rooms of the apartments.
The structural design is a monolithic reinforced concrete frame, with load-bearing columns, internal longitudinal and transverse walls (stiffening diaphragms) and a monolithic stiffening core of the elevator unit. Spatial rigidity and stability of the building is ensured working together columns and stiffening diaphragms with monolithic disks interfloor ceilings and coatings.
The residential building is a 25-storey, single-section building, square in plan, with axial dimensions of 27.10×27.70 m. The height of the building is up to 75.00 m (from the level of the planning mark of the driveway to the bottom of the windows of the last residential floor).
The height of the technical underground is 2.8 m, the first floor is 3.0 m, the second floor is 3.0 m, the typical floor is 3.0 m, the technical attic is from 1.9 to 2.2 m (from floor to ceiling).
Communication between floors is carried out through two elevators with a load capacity of 400 kg and one elevator with a load capacity of 1000 kg (with the ability to transport fire departments) and one stairwell type H1;
The technical underground is intended for the distribution of utilities and the placement of technical premises. There are three exits to the outside from the technical underground. The technical attic is designed to be “warm” to reduce heat loss from the building and the heated material due to the flow into it warm air from the ventilation ducts of the house. Air is removed through a single exhaust shaft. The technical attic houses the elevator machine room.
In the technical underground there are: a ventilation chamber, an electrical panel room, a heat metering unit, an electrical transformer, a pumping station for domestic and drinking water supply, and a fire extinguishing pumping station.
On the ground floor there is an entrance group consisting of a lobby, an elevator hall, a concierge with a separate bathroom.
Set of apartments - 1.1.1.2.2.2.2.3.
The nomenclature and area of apartments were adopted on the basis of marketing research.
Apartment area: kitchen - 11.7-13.0 m2, hallway - 7.3-17.7 m2, common room 19.0-20.5 m2. Area of apartments (min/max): one-room - 46.7/47.6 m2, two-room - 63.9/72.0 m2, three-room - 90.40 m2.
Cooking on electric stoves.
All apartments have loggias (glazed).
Bathrooms in one-room apartments combined, in two and three-room apartments - separate.
Garbage removal is carried out through an installed garbage chute with valves on each floor.
The external walls of the underground part are monolithic reinforced concrete made of class B25 concrete with a thickness of 200 mm; insulation - polystyrene foam boards 100 mm thick. Vertical waterproofing - adhesive, from one layer of rolled overlay waterproofing with protective layer from full-bodied ceramic bricks 120 mm thick.
External walls of the above-ground part:
Option 1:
Two-layer 405 mm thick, hinged with floor-by-floor support on the ceiling: the inner layer is made of aerated concrete blocks 300 mm thick, the outer layer is insulation made of mineral wool slabs of the “Nabosil” type, 100 mm thick, plastered over a mesh.
Option 2:
Two-layer 495 mm thick, hinged with floor-by-floor support on the ceiling: inner layer - expanded polystyrene concrete 375 mm thick, outer layer - ceramic facing brick 120 mm thick;
The internal walls of the underground part are monolithic reinforced concrete made of class B25 concrete with a thickness of 200-400 mm.
The internal walls of the above-ground part are monolithic reinforced concrete made of class B25 concrete with a thickness of 200 mm.
Jumpers:
internal - prefabricated reinforced concrete according to series 1.038.1 - 1 issue. 1; external prefabricated polystyrene concrete.
Columns are monolithic reinforced concrete made of class B25 concrete with a cross section:
external - 300×600 (750, 900) mm; internal:
from the technical underground to the 5th floor - 400×600 (900) mm; With
6th to 10th floor - 400×600 (800) mm; from 11th to 15th floor - 400×600 (700) mm; from 16th to 20th floor - 400×400 (500) mm; from the 21st floor and above - 400×300 (300) mm;
Partitions:
Inter-apartment - three-layer 210 mm thick: from two layers of gypsum tongue-and-groove slabs of the Knauf system, 80 mm thick each, with the internal space filled with basalt fiber slabs 50 mm thick;
Interior, in bathrooms - gypsum tongue-and-groove systems "Knauf" 80 mm thick;
Staircases are prefabricated reinforced concrete.
Flights of stairs are prefabricated reinforced concrete.
Elevator shafts are monolithic reinforced concrete, 200 mm thick, made of class B25 concrete.
Ventilation blocks are made of tongue-and-groove gypsum slabs 80 mm thick, supported on the ceiling of each floor;
Smoke removal shafts are monolithic reinforced concrete 200 mm thick, made of class B25 concrete, lined inside with steel sheets.
Bathrooms are made of tongue-and-groove gypsum boards 80 mm thick.
The fencing of the loggias is ceramic facing brick, 120 mm thick. The ceiling is monolithic reinforced concrete made of class B25 concrete, 200 mm thick (above the technical underground, the first floor and in the attached part); 180 mm (above 2nd - 25th floors).
The covering is monolithic reinforced concrete made of class B25 concrete with a thickness of 200 mm. Insulation: above warm attic residential building - basalt-fiber rigid slabs 100 mm thick.
The roof of a residential building is flat, with internal organized drainage. Roof covering- roll of two layers of deposited materials: upper layer- “Bipole TKP”, bottom layer - “Bipole TPP” according to cement-sand screed 30 mm thick; slope - aerated concrete crumbs of fraction 10-20 mm, thickness from 20 to 120 mm.
Windows and balcony doors - PVC profile with noise-insulating valves and double-chamber double-glazed windows of type OP B2 (4M1-8-4M1-8-K4).
Glazing of loggias - PVC profile with single glazing.
Doors: external entrance - metal insulated, smoke-free staircase and on transitional loggias - metal-plastic; vestibule - in accordance with GOST 24698-81, internal - in accordance with GOST 6629-88.
The laying of utilities is provided in communication niches located in public corridors, which allows for their unhindered maintenance.
The following solutions are available to reduce noise levels:
Fastening devices and elements of engineering equipment to building structures using vibration and soundproofing gaskets that prevent the spread of vibration and noise throughout building structures;
An acoustic suspended ceiling is installed in the electrical panel room;
Glazing of loggias;
Installation of acoustic gaps between building structures and elevator shafts.
Installation of inter-apartment partitions from two layers of tongue-and-groove gypsum blocks with a middle layer of sound-insulating mineral wool layer.
The internal networks of drinking water and fire-fighting water supply systems are accepted as separate:
Household and drinking water - two-zone: zone I (1-13 floors); Zone II (14-25 floors);
Fireproof - single-zone (1-25 floors).
Fire water supply - from the building's water supply with the laying of a separate ring internal fire water supply network with the installation of fire hydrants D 50 mm on it.
To ensure the required pressures and water flows for domestic, drinking and fire-fighting needs, the ITP provides for the installation of three groups of booster pumping units.
At the entrance to the building, a water metering unit is provided, equipped with a water flow meter and a magnetic filter, with the installation of bypass lines and the installation of electric valves on them.
At the entrances to apartments, it is planned to install apartment meters cold water, hot water and pressure regulators.
Hot water supply - from ITP.
Firefighting:
Internal - from fire hydrants with a diameter of 50 mm, with a water flow of 7.5 (3×2.5) l/s. To reduce excess pressure at fire hydrants, diaphragms are installed.
The building's waste disposal system is equipped with automatic sprinkler fire extinguishing devices and a system for washing and disinfecting trunks. To connect the hoses of fire trucks, internal cold water supply networks are equipped with two fire pipes with a diameter of 89 mm and connecting heads brought out to the outside.
In-house fire extinguishing - with the installation of a separate tap (type PK-B) on the drinking water supply network, equipped with a hose with a diameter of 19 mm and a length of 15 m, as primary remedy fire extinguishing
Drainage:
Domestic sewerage is gravity.
The drain is gravity-flowing, with drainage of rain and melt water from the roof through a network internal drains and the discharge of rain and melt water into the designed external storm sewer network.
Heating, ventilation.
Connection of heating and ventilation systems to heating networks - according to an independent scheme through surface plate heat exchangers, hot water supply systems - according to a closed mixed two-stage scheme, through surface plate heat exchangers.
Coolant parameters at the outlet of the ITP:
For heating and ventilation systems - 95-70°C;
For hot water supply systems - 60°C.
Heating:
Residential premises - two-pipe two-zone systems with lower distribution of the supply line with apartment-by-apartment horizontal wiring. The 1st heating system serves residential premises from the 1st to the 13th floor. The 2nd heating system serves residential areas from the 14th to 25th floors. In the collectors at the entrances to the apartments, it is planned to install heat energy and coolant metering units. Apartment wiring is provided from cross-linked polyethylene pipes laid in the floor structure.
Heating devices - steel panel radiators with built-in thermostats.
Heating of lobbies, garbage chambers and entrances is provided by an independent branch.
Heating devices for waste chambers and electrical panels are registers made of smooth pipes.
Ventilation:
Living spaces - supply and exhaust systems with natural urge. The hood is produced through the ducts of kitchens, bathrooms and toilets. The influx is unorganized. In apartments 2 top floors separate exhaust ducts with the installation of individual household fans.
Smoke ventilation:
To ensure smoke-free evacuation routes in the initial stage of a fire, provision is made for the installation of anti-smoke ventilation systems.
Smoke removal is carried out through smoke removal valves along smoke removal shafts using roof fans.
Air is supplied to the elevator shafts.
Air boost fans are located in separate ventilation chambers on the roof of the building.
Power supply:
Elevators, smoke removal and air supply fans, emergency lighting, devices fire alarm system, obstruction lights are classified as electrical receivers of the I category of power supply reliability and are powered through ATS devices.
UER type cabinets with apartment electricity metering devices and automatic switches.
In each apartment, apartment panels are installed, on which devices for protecting the intra-apartment network are mounted.
Distribution networks are made with cables, group networks are made with wires.
Cable laying methods are selected in accordance with the requirements of the PUE.
The normalized illumination of premises is adopted according to SNiP 23-05-95* and is provided by energy-saving lamps fluorescent lamps and incandescent lamps.
Protection of distribution and group lines from short circuits and overloads are provided by circuit breakers. At the input of apartments and in the socket network, it is planned to install residual current devices (RCDs).
Grounding system type - TN-C-S. At the consumer input, a potential equalization system is performed. In electrical switchboard rooms, the installation of a main grounding bus (GZB) is provided. All non-current-carrying parts of electrical equipment that are not normally energized must be grounded. In addition, for bathrooms there is additional system potential equalization.
Lightning protection of the facility is provided, in accordance with the requirements of instruction SO-153-34.21.122-2003 for level III, by applying a lightning protection mesh to the roof of the building and then connecting it to the external ground loop.
Communication and signaling networks:
Telephonization:
Highlighted Utility room on the 1st floor for placement of communication equipment. Internal networks are laid with cables, placing a 19" cabinet with an optical crossover, switching equipment for telecom operators and a digital crossover in the PBX room on the 1st floor.
Radiofication:
Internal networks are laid by wire with radio racks of type RS-1 with subscriber transformers of type TAMU-25T placed on the roof.
Dispatch:
Internal networks are laid with category 5e cable with concentrators located in the electrical panel room and in the elevator machine room.
Collective television reception system (SCRT):
Internal networks are laid by cable with an optical receiver and amplification equipment located in the “PBX” room on the 1st floor.
Fire alarm:
In the hallways of the apartments there are autonomous smoke detectors.
Evacuation routes are manual fire call points.
Internal networks are laid by cable.
Warning system and evacuation management:
Type 2 warning system with the house equipped with sound annunciators and light “Exit” signs.
Networks are laid by cable.
Access control and management system:
The entrance to the entrance is equipped with an intercom.
Thus, the declared set of features disclosed in the formula of the utility model fully ensures the achievement of the declared technical result.
1. A residential building, characterized by the fact that it is made in the form of a 25-story residential single-section building of a square shape in plan with underground and above-ground parts, consists of a frame with load-bearing external and internal columns, internal longitudinal inter-apartment and interior partitions, transverse stiffening diaphragms and a monolithic the rigidity core of the elevator assembly with shafts, contains a technical underground and a technical attic, which is insulated and contains the elevator machine room, while in the technical underground there is a ventilation chamber, an electrical panel room, a heat metering unit, ITP, a pumping station for domestic and drinking water supply and a fire extinguishing pumping station, while the external walls of the underground part are made of monolithic reinforced concrete 200 mm thick with insulation from polystyrene foam slabs 100 mm thick, and the external walls of the above-ground part are made of two-layer 405 mm thick, hinged with floor-by-floor support on the floors, and the inner layer is made of aerated concrete blocks 300 mm thick, the outer layer - insulation from mineral wool slabs 100 mm thick, plastered over a mesh, while the internal walls of the underground part are made of monolithic reinforced concrete with a thickness of 200, 400 mm, and the internal walls of the above-ground part are made of monolithic reinforced concrete 200 mm thick, while the columns of the house are made of monolithic reinforced concrete, having sections:
Internal:
interior partitions are made of gypsum tongue-and-groove slabs 80 mm thick,
landings and flights of stairs are made of prefabricated reinforced concrete, and elevator shafts are made of monolithic reinforced concrete with a wall thickness of 200 mm.
2. A residential building according to claim 1, characterized in that engineering equipment is attached to the building structure using vibration and sound insulating gaskets.
3. A residential building according to claim 1, characterized in that an acoustic suspended ceiling is installed in the electrical panel room.
4. A residential building according to claim 1, characterized in that there is an acoustic gap between the walls of the elevator shafts and the adjacent rooms of the apartments.
5. A residential building, characterized by the fact that it is made in the form of a 25-story residential single-section building of a square shape with underground and above-ground parts, consists of a monolithic reinforced concrete frame with load-bearing external and internal columns, internal longitudinal inter-apartment and interior partitions, transverse rigidity diaphragms and a monolithic rigidity core of the elevator unit with shafts, contains a technical underground and a technical attic, which is insulated and contains the elevator machine room, while in the technical underground there is a ventilation chamber, an electrical panel room, a heat metering unit, ITP, a pumping station for domestic and drinking water supply and a fire extinguishing pumping station, at the same time, the external walls of the underground part are made of monolithic reinforced concrete with a thickness of 200 mm with insulation from polystyrene foam slabs with a thickness of 100 mm, and the external walls of the above-ground part are made of two-layer walls with a thickness of 495 mm, hinged with floor-by-floor support on the floors, and the inner layer is made of expanded polystyrene concrete with a thickness of 375 mm, the outer layer - from facing ceramic brick 120 mm thick, while the internal walls of the underground part are made of monolithic reinforced concrete with a thickness of 200, 400 mm, and the internal walls of the above-ground part are made of monolithic reinforced concrete 200 mm thick, while the columns of the house are made of monolithic reinforced concrete, having sections:
External - 300×600 (750, 900) mm,
Internal:
Since then underground on the 5th floor - 400×600 (900) mm,
From the 6th floor to the 10th - 400×600 (800) mm,
From 11th to 15th - 400×600 (700) mm,
From 16th to 20th - 400×400 (500) mm,
From 21st and above - 400×300 mm,
the inter-apartment partitions are made of three layers 210 mm thick from two layers of gypsum tongue-and-groove slabs 80 mm thick with the internal space filled with basalt fiber slabs 50 mm thick,
Interior partitions and in bathrooms are made of gypsum tongue-and-groove slabs 80 mm thick,
staircases and flights are made of prefabricated reinforced concrete, and elevator shafts are made of monolithic reinforced concrete with a wall thickness of 200 mm.
6. A residential building according to claim 5, characterized in that engineering equipment is attached to the building structure using vibration and sound insulating gaskets.
7. A residential building according to claim 5, characterized in that an acoustic suspended ceiling is installed in the electrical panel room.
8. A residential building according to claim 5, characterized in that there is an acoustic gap between the floors and elevator shafts.
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An elevator ride almost ended in tragedy in one of the residential complexes in the Leninsky district of the Moscow region. People were descending from the 25th floor. At some point, a metal cable broke, breaking through the ceiling of the cabin, and the elevator suddenly fell down. The life of the passengers was saved by the safety mechanism. Moreover, according to residents, this is not the first incident with lifts. Report from the Moscow-24 TV channel.
Semyon Mashkov and his neighbor on the site Georgy Kurganov recall what they felt when the elevator fell from a height of several floors.
“We entered the elevator on the 25th floor, went for a walk with the dog, pressed the button, the elevator began to move and after about 40 seconds there was a sharp bang. Then it’s unclear what happened, then there was an acceleration, we sat down, the elevator was full of dust, the ceiling collapsed, and a chain fell through the ceiling,” says Semyon Mashkov.
“Someone was shaking at first, just for a second, then suddenly everything was covered in dust. I managed to jump back to the door, and then a minute later we saw what happened, what the consequences were, what collapsed, and this chain was just lying there,” - recalls Georgy Kurganov.
It turned out that the elevator fell between the first and second floors. The victims had to sit in the locked cabin for almost an hour. It was not possible to call the dispatcher.
“We heard the dispatcher, but there was no feedback. The concierge had already called the engineers by phone, and after 40 minutes he arrived,” explains Semyon Mashkov.
Despite the fact that the house is new, commissioned a little over a year ago, there is a constant problem with elevators here, according to residents.
- It was presented as a luxury house, as if it were an elite one - brick, monolith. Unfortunately, problems have accompanied us since then, especially elevators - they constantly break down.
Still the same housing complex, elevator in the building opposite. This summer, Anastasia Komarova and her 4-year-old daughter became hostages in a cargo compartment there. After the incident, the girl is still afraid to go down the elevator.
“We rode two floors, a terrible grinding sound was heard, and the impact was very strong. So strong that our bike fell on its side, and we could barely stand on our feet,” recalls Anastasia Komarova.
Residents of this entrance, after the fall of the elevator with Anastasia and her daughter, try to avoid traveling in this particular cabin. Those who live on the lower floors, and the building is 25 floors, try to go up and down on foot.
- We constantly make requests, but the response to them is not as fast as we would like. We want this to work out.
After another emergency with the elevator, Georgy and Semyon decided to write a statement to the police and intend to demand management company understand the technical condition of the elevator facilities in the building.
Houses built on the basis of a prefabricated monolithic frame allow architects to use various space-planning solutions and give each building individual features and a unique appearanceEnclosing structures made of small-piece materials
The total volume of reinforced concrete products is 2431 cubic meters
The total area of the residential building is 9621 sq.m.
| Quantity floors |
General S apartments (sq.m) |
S residential rooms (sq.m) |
Quantity apartments (pieces) |
| 17 | 6894,75 | 3570,91 | 135 |
| Qty (pcs) / S (sq.m) 1-room apartments |
Qty (pcs) / S (sq.m) 2-room apartments |
Qty (pcs) / S (sq.m) 3-room apartments |
|
| 67/ 2922,49 | 67 / 4335,74 | 1 / 105,26 | − |
Enclosing structures - 3-layer curtain panels
Dimensions of block sections (W x D) - 24.0 m x 24.0 mTotal volume of reinforced concrete products - 3200 cubic meters
The total area of the residential building is 10595 sq.m.
18-storey residential building
Dimensions of block sections (W x D) - 24 x 24 sq.mTotal volume of reinforced concrete products - 3365 cubic meters
The total area of the residential building is 10812 sq.m.
| Quantity floors |
General S apartments (sq.m) |
S residential rooms (sq.m) |
Quantity apartments (pieces) |
| 18 | 7680.51 | 10811.60 | 143 |
| Qty (pcs) / S (sq.m) 1-room apartments |
Qty (pcs) / S (sq.m) 2-room apartments |
Qty (pcs) / S (sq.m) 3-room apartments |
Qty (pcs) / S (sq.m) 4-room apartments |
| 72 | 71 | − | − |
25-storey residential building
Walling:
from 1st to 15th floors - three-layer curtain panels
from 16 to 25 floors - translucent structures
Size of block sections (W x D) - 24.0 m x 29.5 m
The total area of the residential building is 17935 sq.m.