RU118338U1 - 17-STOREY ONE-WAY RESIDENTIAL HOUSE - Google Patents

Abstract

1. A residential building, characterized by the fact that it is made in the form of a one-section building of rectangular shape with underground and aboveground parts, consists of a frame with bearing external and internal columns, internal longitudinal interroom and interroom partitions, transverse stiffness diaphragms and a monolithic core of the lift unit with mines, contains a technical underground and a technical attic, which is insulated and contains a machine room for elevators, while in the technical underground there are a ventilation chamber, an electrical control room, a heat metering unit, an ITP, a pumping station for drinking water supply and a fire extinguishing pumping station, while the outer walls of the underground part made of monolithic reinforced concrete with a thickness of 200 mm, with insulation made of expanded polystyrene plates 100 mm thick, with the provision of waterproofing using one layer of glued overlayed roll material with a protective layer of solid ceramic bricks 120 mm thick, and the outer walls are overground parts are made of self-supporting two-layer 405 mm thick, hinged with floor support on the floors, the inner layer is made of aerated concrete blocks 300 mm thick, the outer layer is made of mineral wool slabs 100 mm thick, plastered on a grid, and the inner walls of the underground part are made of monolithic reinforced concrete 200 mm. ! 2. Residential building according to claim 1, characterized in that engineering equipment is attached to the structure of the building using vibration and sound insulation gaskets. ! 3. Residential building according to claim 1, characterized in that an acoustic suspended ceiling is installed in the electrical room. ! 4. Residential building according to claim 1, different

Description

The claimed utility model relates to the field of construction and relates to the construction of a multi-storey building and can be used in the construction of a 17-storey single-entrance building of increased comfort and safety.

A multi-storey building is known that contains external and internal walls, a ceiling, a staircase and an elevator, separated by a T-shaped corridor connected by a common corridor with the premises (see MNIITEP “Typical design of 17-story rotary residential block sections of the PZM series with non-residential 1st floor with a height of 2.8 m PZM-3 / 17N1 ”, 2004 edition).

Also known is a multi-story building (the closest analogue), containing external and internal walls, a ceiling, a staircase and elevator unit with a corridor, and rooms connected by a common corridor. The outer wall of the building, bounding the staircase-elevator unit, is moved away from it by a distance, forming a L-shaped room with the corridor of the staircase-elevator unit, connected from the elevator side to the common corridor of the building, while the overlap of the room of the staircase-elevator unit forms with the building overlapping a single hard drive with the ability to ensure the perception of horizontal forces (RU 77315 U1).

However, all previously known buildings do not provide sufficient spatial rigidity and stability of the building at the optimum consumption of the internal space of the building.

The disadvantages of analogues also include the use of a large number of building materials for the construction of the building.

The objective of the claimed utility model is to eliminate the above disadvantages.

Thus, the technical result, 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 single-section building of a rectangular shape with underground and elevated parts, consists of a frame, with supporting external and internal columns, internal longitudinal interroom and interior partitions, transverse diaphragms of rigidity and a monolithic rigidity core of the elevator unit with shafts, contains a technical underground and technical attic, which is made insulated and contains the machine room of the elevators. In the technical underground there are a ventilation chamber, an electrical panel, a heat metering unit, ITP, pumping domestic and drinking water supply and pumping fire extinguishing, while the outer walls of the underground part are made of reinforced concrete 200 mm thick, with insulation made of polystyrene foam panels 100 mm thick, providing waterproofing with one layer of glued-on weldable roll material with a protective layer of solid ceramic brick with a thickness of 120 mm, and the outer walls of the aerial part are self-supporting two ply 405 mm thick, hinged with floor support on the floors - the inner layer is made of aerated concrete blocks 300 mm thick, the outer layer of insulation made of mineral wool 100 mm thick plastered over the mesh, and the inner walls of the underground part are made of reinforced concrete 200 mm thick (option 1 ) or the external walls of the aerial part are self-supporting two-layer 495 mm thick, hinged with floor-mounted support on the floor - the inner layer is made of expanded polystyrene concrete with a thickness of 375 mm, the outer layer of ceramic brick lining thickness of 120 mm, and the internal walls of the underground part of the monolithic concrete made 200 mm (embodiment 2).

The structural scheme is a monolithic reinforced concrete frame, with supporting columns, internal longitudinal and transverse walls (stiffness diaphragms) and a monolithic stiffness core of the elevator assembly. The spatial rigidity and stability of the building is ensured by the joint work of columns and stiffness diaphragms with monolithic disks of floor floors and coverings.

Concrete of class B25 is accepted for the frame.

The total number of floors is 19, including one basement and 18 above-ground floors, of which one is technical.

Residential building is a one-section building of rectangular shape in plan, with axial dimensions of 25.9 0 × 28.4 0 m.

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 standard floor is 3.0 m, the technical attic is 1.9 m (floor to ceiling).

Communication between floors is carried out by means of two elevators with a loading capacity of 400 kg and one elevator with a loading capacity of 1000 kg and one stairwell of type H1; Passage to the elevators through the floor elevator halls.

The technical underground is intended for the layout of utilities and the placement of technical premises. From the technical underground there are two exits to the outside. The technical attic is designed "warm" to reduce heat loss of the building and heated due to the entry of warm air into it from the ventilation ducts of the house. Air removal is carried out through a single exhaust shaft. In the technical attic is located the machine room of the elevators.

The technical underground includes: a ventilation chamber, an electrical control room, a heat metering unit, ITP, a pumping domestic and drinking water supply, and a pump fire extinguishing system. The fire extinguishing room is provided with an exit to the outside.

On the ground floor there are: the entrance group, consisting of the lobby, elevator hall, concierge with a separate bathroom and storage room for cleaning equipment;

A set of apartments - 1.1.1.1.1.1.2.2.3.3.

The nomenclature and area of apartments taken on the basis of marketing research.

The area of the apartments: kitchen - 9.2-13.0 m2, entrance hall - 6.2-18.6 m2, common room 16.6-20.4 m2. The area of the apartments (min / mak): one-room - 41.2 / 43.3 m2, two-room - 62.6 / 65.7 m2, three-room - 82.7 / 83.6 m2.

Cooking on electric stoves.

All apartments have glazed loggias.

Bathrooms in one-room apartments are combined, in two and three-room apartments are separate.

Garbage removal is carried out by means of an installed waste chute with valves on each floor.

The outer walls of the underground part are monolithic reinforced concrete of concrete of class B25 200 mm thick; insulation - polystyrene boards 100 mm thick. The waterproofing of the outer walls of the underground part is glued, made of a single layer of surfaced roll material with a protective layer of 120 mm thick solid brick. The outer walls of the aerial parts are self-supporting and are made in two ways:

Option 1

- two-layer 405 mm thick, hinged with floor support on the floor: the inner layer is made of aerated concrete blocks D500 300 mm thick, the outer layer is a heater made of mineral wool panels of the Thermofacade type, 100 mm thick, plastered over the mesh.

Option 2

- two-layer with a thickness of 495 mm, hinged with floor support on the floor: the inner layer is expanded polystyrene concrete with a thickness of 375 mm, the outer layer is a ceramic brick facing 120 mm thick;

The inner walls of the underground part: - monolithic reinforced concrete of concrete class B25 200 mm thick.

Jumpers:

internal - precast concrete according to the series 1.038.1 - 1 issue. one; external - prefabricated polystyrene concrete.

Columns - monolithic reinforced concrete, concrete, class B25, section:

in the technical underground:

- internal and external ordinary rows of rectangular section - 400 × 600 and 400 × 900 mm;

- outer corner - 400 × 1000 mm;

from 1st floor to technical:

- internal and external ordinary rows of rectangular section - 250 × 600 and 250 × 900 mm;

- outer angular rectangular section - 250 × 900 mm;

Ceilings - 180 mm thick

Coating - 200 mm thick

Partitions:

- interroom - three-layer 210 mm thick: from two layers of gypsum tongue-and-groove plates of the Knauf system with a thickness of 80 mm with filling the internal space with basalt fiber plates with a thickness of 50 mm;

- interior, in bathrooms - gypsum tongue-and-groove systems "Knauf" with a thickness of 80 mm.

Staircases - prefabricated reinforced concrete.

Stair flights - prefabricated reinforced concrete.

Elevator shafts - monolithic reinforced concrete 200 mm thick of concrete class B25

Vent blocks - from 80 mm thick tongue-and-groove gypsum boards with support for overlap on each floor;

Smoke extraction shafts - monolithic reinforced concrete 200 mm thick of concrete of class B25 with cladding inside a steel sheet.

Bathrooms - from tongue-and-groove gypsum boards with a thickness of 80 mm.

Loggia fencing - ceramic facing brick 120 mm thick; Overlap - reinforced concrete of concrete class B25 180 mm thick; Insulation: over the warm attic of a residential building - hard basalt fiber boards 100 mm thick;

The roof of the apartment building is flat, with an internal organized drain. Roofing - roll of three layers of deposited materials - "Bipol".

Windows and balcony doors - PVC profile with noise dampers and a double-chamber double-glazed window type OP B2 (4M1-8-4M1-8-K4).

Loggia glazing - PVC profile with single glazing.

Doors: external entrance doors - metal insulated, in non-smoke stairwell and on transitional loggias - metal-plastic; vestibule - according to GOST 24698-81, internal - according to GOST 6629-88.

Interior decoration - depending on the purpose of the premises.

The laying of utilities is provided for in communication niches located in the public corridors, which allows their unhindered service.

The following solutions are provided to reduce noise levels:

- fastening devices and elements of engineering equipment to building structures using vibration and soundproof gaskets that prevent the spread of vibration and noise across building structures;

- glazing of loggias;

- arrangement of acoustic gaps between building structures and elevator shafts.

- arrangement of interroom partitions of two layers of tongue-and-groove gypsum blocks with a middle layer of a soundproof mineral wool layer.

Internal networks of drinking water and fire water supply are taken separately:

- internal fire extinguishing system from the conditions of providing 3 jets of 2.6 l / s;

- system of domestic drinking water for household needs;

- hot water system.

To ensure the required pressures and water consumption for drinking and fire-fighting needs in the ITP, the installation of three groups of booster pumps is envisaged.

At the entrance to the building, a water meter assembly is provided, equipped with a water meter and a magnetic filter, with a bypass device and electric valves installed on them.

At the entrances to the apartments, the installation of apartment meters for cold water, hot water and pressure regulators is provided.

Hot water supply - from ITP located in the technical underground of the building.

There are internal fire hydrants with a diameter of 50 mm, with a water flow rate of 3 × 2.6 l / s located in common corridors in hanging cabinets. To reduce the overpressure of fire hydrants, installation of diaphragms is provided.

The building's waste disposal system is equipped with automatic sprinkler fire extinguishing devices, a barrel washing and disinfection system. To connect the hoses of fire engines, the internal cold water supply networks are equipped with two 89 mm diameter firepipe outlets with connecting heads.

Indoor 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 the primary fire extinguishing means.

Domestic sewage is made by gravity.

Gutter - gravity drainage, with the removal of rain and melt water from the roof through a network of internal drains and the discharge of rain and melt water into the designed outdoor rain sewer network.

The connection of heating and ventilation systems to heating networks is carried out according to an independent scheme through surface plate heat exchangers, hot water systems - according to a closed mixed two-stage scheme, through surface plate heat exchangers.

The parameters of the coolant at the exit of the ITP:

- for heating and ventilation systems - 95-70 ° C;

- for hot water systems - 60 ° C.

Residential premises are equipped with a two-pipe heating system with a lower wiring in the basement of the main pipelines, vertical risers and perimeter apartment pipelines. The collectors at the entrances to the apartments provide for the installation of metering stations for thermal energy and coolant. The apartment wiring is provided from pipes made of cross-linked polyethylene laid in the floor structure.

Heating devices - steel panel radiators with built-in thermostats.

Entrance halls, waste bins and entrances are heated by a separate branch.

Heating devices of garbage chambers and switchboards - registers of smooth pipes.

Living quarters are equipped with supply and exhaust systems with a natural urge. The hood is made through the channels of kitchens, bathrooms and bathrooms. The inflow is unorganized. The apartments of the last 2 floors have separate exhaust ducts with the installation of individual household fans.

To ensure non-smokable evacuation routes and fire department routes, it is planned to install smoke-free ventilation systems from floor corridors and an air supply system to the elevator shafts and the elevator hall.

Smoke removal is carried out through smoke exhaust valves through smoke exhaust shafts using roof fans.

The air inlet fans are located in separate ventilation chambers on the roof of the building.

Reliability category of power supply of a residential building -2.

Elevators, fans for smoke removal and air back-up, emergency lighting, fire and security alarm devices, obstruction lights are assigned to power receivers of the 1st category of reliability of power supply and are powered through ABP devices.

Cabinets of the UER type with devices for apartment metering of electric power and circuit breakers are accepted as floor electrical switchboards.

In each apartment, apartment shields are installed, on which protection devices for the intra-apartment network are mounted.

Distribution networks are carried out by cables, group - by wire.

Cable routing methods are selected in accordance with the requirements of the EMP.

The standardized illumination of the premises is adopted according to SNiP 23-05-95 * and is provided by luminaires with energy-saving fluorescent lamps and incandescent lamps.

Protection of distribution and group lines from short circuits and overload is provided by circuit breakers. At the entrance of the apartments and in the outlet network, the installation of residual current devices (RCD) is provided.

The type of grounding system is TN-C-S. At the consumer input, a potential equalization system is implemented. In the switchboard rooms, a main grounding bus (GZSh) is provided. All non-conductive parts of electrical equipment that are normally not energized are subject to grounding. In addition, for bathrooms there is an additional potential equalization system.

Lightning protection of the facility is ensured, in accordance with the requirements of instruction SO-153-34.21.122-2003 at level III by applying an air terminal to the roof of the building, followed by attaching it to the external ground loop.

The technical room is allocated.

On the 1st floor, a technical room is allocated for the placement of communication equipment. Internal networks are laid with a cable with a 19 '' cabinet with optical cross-connectivity, switching equipment of telecom operators and digital cross-connect in the ATS premises on the 1st floor.

Internal networks of radioification are laid by wire with the placement of radio stands of the RS-1 type with subscriber transformers of the TAMU-25T type on the roof.

Internal dispatch networks are laid by category 5e cable with the placement of concentrators in the switchboard and in the engine room of the elevators.

The internal networks of the collective television reception system are laid by cable with placement in the ATS premises on the 1st floor of the optical receiver and amplification equipment.

In the hallways of the apartments are self-contained smoke detectors.

Evacuation routes - manual fire detectors.

Internal networks are laid by cable.

The entrance to the entrance is equipped with an intercom system consisting of a push-button station, a power supply and a lock with an electromagnet.

According to SNiP 35-01-2001 “Accessibility of buildings and structures for people with limited mobility”, the building provides for loud-speaking communication between the concierge and the MGN, located in the elevator halls on the floors, in case of emergency.

All the features included in each of the independent claims of the claimed claims are necessary and sufficient to achieve the claimed technical result.

Claims (8)

1. Residential building, characterized in that it is made in the form of a single-section building of a rectangular shape with underground and elevated parts, consists of a frame with supporting external and internal columns, internal longitudinal interroom and interroom partitions, transverse diaphragms of rigidity and a monolithic rigidity core of the elevator unit with mines, contains a technical underground and a technical attic, which is insulated and contains the elevator machinery room, while ventilation chambers are located in the technical underground a, switchboard, metering station for heat, ITP, pumping domestic and drinking water supply and pumping fire extinguishing, while the outer walls of the underground part are made of monolithic reinforced concrete 200 mm thick, with a heater made of polystyrene foam plates 100 mm thick, providing waterproofing with a single layer of fused overlay roll material with a protective layer of solid ceramic brick with a thickness of 120 mm, and the outer walls of the aboveground part are made of self-supporting two-layer 405 mm thick, hinged with floor Iran in the overlap, the inner layer is made of concrete blocks 300 mm thick, the outer layer - insulation of mineral wool 100 mm thick, plastered on the grid, wherein the inner walls of the underground parts are monolithic concrete 200 mm thick. 2. Residential building according to claim 1, characterized in that the engineering equipment is attached to the building structure using vibration and sound insulation gaskets. 3. Residential building according to claim 1, characterized in that an acoustic suspended ceiling is installed in the switchboard. 4. Residential building according to claim 1, characterized in that between the ceilings and the elevator shafts an acoustic gap is made. 5. The residential building, characterized in that it is made in the form of a single-section building of a rectangular shape with underground and aboveground parts, consists of a frame with supporting external and internal columns, internal longitudinal interroom and interior partitions, transverse diaphragms of rigidity and a monolithic rigidity core of the elevator unit with mines, contains a technical underground and a technical attic, which is insulated and contains the elevator machinery room, while ventilation chambers are located in the technical underground a, switchboard, heat metering unit, ITP, pumping domestic and drinking water supply and pumping fire extinguishing, while the outer walls of the underground part are made of reinforced concrete reinforced concrete 200 mm thick, with insulation from polystyrene foam plates 100 mm thick, providing waterproofing with one layer of glued overlay roll material with a protective layer of full-bodied ceramic brick 120 mm thick, and the outer walls of the above-ground part are made of self-supporting two-layer 495 mm thick, hinged with floor Iran in the overlap, the inner layer is made of penopolistirolbetona 375 mm thick, the outer layer - of ceramic brick lining thickness of 120 mm, and the internal walls of the underground parts are monolithic concrete 200 mm thick. 6. Residential building according to claim 5, characterized in that the engineering equipment is attached to the building structure using vibration and sound insulation gaskets. 7. Residential building according to claim 5, characterized in that an acoustic suspended ceiling is installed in the switchboard. 8. Residential building according to claim 5, characterized in that an acoustic gap is made between the ceilings and the elevator shafts.