KR101679672B1 - The design structure of duplex apartment house that reducing noise between floors of building and provided a safe evacuation route - Google Patents

Abstract

The present invention is characterized in that a living room is arranged in an upper layer and a plurality of bedrooms are arranged in a lower layer in a design structure of a multi-storey apartment building in which two units each consisting of an upper and a lower unit are integrated into one unit.
Further, the present invention is characterized in that a frame including a slab of one generation in a side wall shared between adjacent households is spaced away from each other, and a sound-absorbing wall is additionally installed in a spaced-apart space of both sides to connect the adjacent households .
In addition, the present invention is characterized in that, in a fire, a corridor of an upper floor is used as a horizontal evacuation passage, and an evacuation passage formed on an evacuation balcony of a lower layer and an evacuation ladder are used as a vertical evacuation passage.

Description

[0001] The present invention relates to a duplex apartment house having a safe evacuation route in which a floor noise is reduced,

[0001] The present invention relates to a design structure of a multi-storey multi-storey building with two-story residence, more specifically, by improving the layout and structure of each room to reduce interlayer noise, So that a path for evacuation can be secured.

As the life of the general public becomes more and more residential, the housing not only functions as a residence but also requires a more comfortable living environment. However, residents of apartment houses and multi- The noise that is generated in the interlayer is recognized as the first requirement of a comfortable living environment. Therefore, construction companies are also raising various efforts for the development of anti-noise materials to satisfy the needs of actual users.

Especially, it is common that the structure of the apartment house is constructed with a wall structure that can be constructed quickly and conveniently and can reduce the construction cost. However, in the case of the wall structure in which all the structures are integrated, there is a problem that the noise and vibration between the generations are transmitted through the floor and the wall.

However, even if the sound absorbing material of the slab bottom layer is thickly constructed, the noise due to the vibration and impact in the upper layer is transmitted through the wall in the lower layer as it is. Everyone has been struggling once in a while. This phenomenon, in which the noise is transmitted to the lower layer, is the result of the fact that no matter how thick the sound absorbing material is applied to the bottom layer of the slab, The concrete finishing layer and the wall are directly connected to each other, while the finishing layer and the wall are both connected to each other. Because it is made of a concrete layer with the same material, the vibration and shock from the upper layer are transferred to the wall of concrete through the finishing concrete layer, and the vibration and shock waves transmitted to the wall spread to the space of the house living in the lower layer. Having a delivery system that A. In other words, since the finishing layer and the wall are made of the same concrete layer, vibration and shock waves are directly transmitted through the wall, so that the sound absorbing material of the slab bottom layer can not prevent vibration and shock waves transmitted to the wall.

In other words, it is necessary to develop a technology to fundamentally block or reduce the noise vibrations generated between adjacent households in the apartment house.

In addition, 70 ~ 80% of the apartments in Korea are flat-type apartments. In the hall type apartment, elevators and stairs are arranged in the center, and one generation is arranged on each side. Due to the nature of the climate in Korea, an inner staircase mainly composed of walls and windows is formed rather than outer stairs due to safety accidents due to snow and rain . However, the internal staircase, which does not have a fast air circulation, moves the smoke such as a chimney to the upper layer rapidly in case of a fire, so that the elevator hall arranged side by side with the stairway is filled with smoke. In this case, since the flame travels in the vertical direction rapidly, the evacuator must move fast in the vertical direction in order to increase the survival rate in case of fire. However, evacuation is almost impossible through the hall filled with smoke and the inside stairs.

In other words, in the spread of the fire, the corridor, the stairway or the facility penetration passage becomes the passage of the horizon in the horizontal direction, and the upward flow occurs in the vertical direction through the staircase, the elevator shaft and the pipe shaft. This vertical spread is also a major obstacle to the evacuation of residents and the activities of fire brigades. Especially, apartment buildings share stairs or corridors, so if the smoke is polluted here, each household may be prevented from escaping through the stairs, so measures to reduce the possibility of staircase contamination are needed. Additional evacuation measures should be provided to deal with emergencies.

More specifically, when the staircase, which is the main evacuation means, is exposed to the smoke caused by the fire, when the horizontal velocity of the smoke is 0.3 to 1 m per second and the vertical velocity is 2 to 3 m per second, It takes less than 1 minute to arrive and in this case escape through the stairs is practically impossible.

In the case of a hall type apartment, the apartment is to escape through the emergency partition wall and the entrance which leads to neighboring households in case of fire. However, there are many users who do not even know whether there is an emergency partition wall, and they are rarely used in a fire due to the fact that a washing machine and a house are placed in a balcony space where an emergency partition wall is formed, have.

In order to solve the above-described problems, the present invention has been developed to solve the above-mentioned problems. In the present invention, a design structure of a multi-family house is formed as a multi-layer structure for each unit generation. A living room is arranged in the upper layer, and a bedroom is arranged in the lower layer. , And side walls adjacent to each other in the left and right sides are structured to be spaced apart from each other by a predetermined distance, thereby reducing the noise between the left and right generations, thereby fundamentally reducing the noise vibrations transmitted between the generations.

Further, the present invention is intended to provide a passageway which can be evacuated safely and horizontally horizontally and vertically at the time of a fire by providing an evacuation balcony disposed in a unit generation as well as a corridor located in an upper layer and an outer stairway do.

Technical features of the present invention are as follows.

The present invention is characterized in that a living room is arranged in an upper layer and a plurality of bedrooms are arranged in a lower layer in a design structure of a multi-storey apartment building in which two units each consisting of an upper and a lower unit are integrated into one unit.

Further, the present invention is characterized in that a frame including a slab of one generation in a side wall shared between adjacent households is spaced away from each other, and a sound-absorbing wall is additionally installed in a spaced-apart space of both sides to connect the adjacent households .

In addition, the present invention is characterized in that, in a fire, a corridor of an upper floor is used as a horizontal evacuation passage, and an evacuation passage formed on an evacuation balcony of a lower layer and an evacuation ladder are used as a vertical evacuation passage.

Technical effects of the configuration of the present invention are as follows.

First, since the living room and the kitchen are arranged in the upper layer and each bedroom is arranged in the lower layer, the noise of the living room where the heavy impact sound is generated most is not transmitted directly to the lower generation, Prevent conflicts and ensure comfortable living.

In other words, since the bedroom space of the lower level serves as a buffer space for the noise vibration generated in the living room of the upper floor by unit generation, the noise of the living room is not directly transmitted to the lower generation, It is possible to minimize the interlayer noise by acting as a buffer space in the living space arranged on the upper layer of the lower generation.

In the present invention, one side wall including a slab is spaced apart from a side wall shared between adjacent unit generations by a predetermined distance, and a sound absorbing wall is installed in the space between the adjacent side walls. So that disputes among neighbors due to noise can be solved.

Third, according to the present invention, since the hallway associated with the front door is disposed on the upper floor, a horizontal evacuation passage is secured and an evacuation balcony capable of moving to a lower-generation hallway is disposed on the lower floor. Accordingly, a vertical evacuation passage is secured, Evacuation becomes possible.

In addition, since the outer step is opened so that one side thereof is in contact with the outside air, it is possible to prevent the damage due to the stack effect caused by the fire due to the closed inner step.

1 (a) and 1 (b) are plan views of an upper layer and a lower layer of a unit household in a multi-story apartment house designing structure according to the present invention.
FIG. 2 is a detailed sectional view of a unit household in a multi-story apartment house design structure according to the present invention.
3 is a cross-sectional view of a multi-story apartment house according to the present invention.
4 is an enlarged view of part A shown in Fig. 3 of the present invention.
5 (a) and 5 (b) are top and bottom plan views showing an embodiment in which several unit generations are interconnected in a multi-story apartment house designing structure according to the present invention.
6 (a) and 6 (b) are plan views of an upper layer and a lower layer showing another embodiment in which a plurality of unit generations are interconnected in a multi-storey apartment housing designing structure according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 (a) and 1 (b) are plan views of an upper layer 100 and a lower layer 200 of a unit generation in a multi-layered apartment housing designing structure according to the present invention.

The present invention relates to a design structure of a multi-story unit house, and is characterized in that it is provided with an evacuation passage (282) capable of reducing noise vibrations transmitted between upper, lower, right and left generations, do.

Such a multi-storey apartment house may be an apartment, an office room, and the like, but the present invention is not limited thereto, and may be applied to buildings that are shared by a plurality of households.

Specifically, in the present invention, a living room (120) is arranged in an upper layer (100) in a design structure of a multi-storeyed apartment building where two units, each consisting of an upper layer (100) and a lower layer (200) And a plurality of bedrooms 220 are disposed in the lower layer 200.

In the present invention, the unit households in the apartment house are composed of an upper layer 100 and a lower layer 200 in a multi-layered structure.

That is, the main feature of the present invention is that the living room 120 is disposed in the upper layer 100 and the bedroom 220 is formed in the lower layer 200, unlike the conventional multi-layer structure. In general, the heavy-weight impact sound, which may cause an uncomfortable feeling to the lower generation, is mainly generated in the living room 120 where the children are running or the members are gathered. As described above, the living room 120 is a main cause of noise in the apartment house. The living room 120 has a multi-layered unit structure and the upper floor 100 is arranged in the living room 120 so that no noise vibration such as heavy impact sound is directly transmitted . In other words, the space of the bedroom 220 of the lower layer 200 is utilized as a space for buffering the noise vibrations generated in the living room 120 of the upper layer 100, so that the noise vibration is not directly transmitted to the lower generation.

In addition, when sleeping at night, the living room 120 of the upper layer 100 can be utilized as a buffer space for the noise vibration of the upper generation. That is, a bedroom 220 disposed in the lower layer 200 of the upper generation is formed on the upper layer 100 of the unit generation. The space of the bedroom 220 is relatively less noise than the living room 120, Even if a noise is generated in the bedroom 220 of the upper generation during sleeping, the living room 120 of the upper layer 100 of the corresponding unit generation serves as a buffer space so that noise can hardly be felt in the bedroom 220 of the lower layer 200 do.

The noise source may be moved to the living room 120 of the upper layer 100 and the noise may be generated from the bedroom 220 of the upper layer 200. In this case, It is possible to prevent such a noise from moving to the bedroom 220 of the lower layer 200 to prevent a conflict between neighbors due to the interlayer noise.

1 (a) and 1 (b), the upper layer 100 is provided with a main entrance 130 connected to the hallway 150, and the main entrance 130 connected to the upper layer 100 through the hallway 150 100), each unit household can be accessed. In addition, the upper layer 100 includes a living room 120, a first bathroom 140, a multi-use room 160, a pipe space P, and a kitchen 180, and the lower layer 200 includes a first bedroom 220a, A third bedroom 220c, a second bathroom 240, a pipe space P, and a sunlight balcony 260, which are partially co-located with the hallway 150 of the upper floor 100, The upper layer 100 and the lower layer 200 can be moved through a circular step 400 arranged in contact with the corridor 150 and the outer wall of the lower layer 200, The space enclosed by the three bedrooms 220c is formed by the evacuation balcony 280 and the evacuation passage 282 is formed by opening some spaces so that the evacuation passage 282 can move up and down. 150) to be vertically movable.

The sliding door and the hinged door are formed around the pipe space P of the lower layer 200 so that the privacy of the first bedroom 220a serving as the room can be prevented from being infringed. It can also be used. The hallway 150 and the evacuation balcony 280 of the upper layer 100 are arranged on the same line in the upper and lower layers 100 and 200 and the circular steps 400 are formed inside the hallway 150 and the evacuation balcony 280 The circular stairway 400 may be formed in a wall which is in contact with the corridor 150 and the evacuation balcony 280 so that it can be advantageous for mining and securing sight.

On the other hand, a detailed description of the evacuation balcony 280 will be described later with reference to Figs. 3 and 4.

FIG. 2 is a detailed sectional view of a unit household in a multi-story apartment house design structure according to the present invention.

In the present invention, a frame including a slab S of one generation in a side wall W shared by adjacent households is spaced apart, and a sound-absorbing wall 300 is additionally installed in a spaced- Can be connected to each other. That is, according to the present invention, the side wall W of one unit generation is completely separated from the structure including the slab S of the other unit generation between adjacent unit generations, and the sound absorbing wall 300 is formed between the separated spaces . Thus, when the frames between the two unit generations are separated, the direct impact noise transmitted to the wall between the unit generations of both sides can be blocked or reduced.

Further, the sound-absorbing wall 300 connects both unit generations, and it is preferable that the sound-absorbing wall 300 is formed of a member effective in noise-blocking performance. For example, as shown in FIG. 2, the sound-absorbing wall 300 may have a thickness different from the upper end of the slab S, and a glass wool and a cement board may be used on the same line as the slab S, Glass wool, gypsum board, and studs can be used for the upper part (S).

Meanwhile, in the case where the apartment house is constructed of a wall structure, the upper generation interlayer noise may be transmitted along the wall, but the present invention can solve such a problem due to the separated frame structure between the two unit households.

FIG. 3 is a cross-sectional view of a multi-layered apartment house according to the present invention, and FIG. 4 is an enlarged view of a portion A shown in FIG. 3 of the present invention.

As shown in FIG. 3, a hallway 150 is provided in an upper layer 100 of the present invention. The hallway 150 may be used as a horizontal evacuation passage 282 in a fire. Of course, the hallway 150 is connected to the elevator and the external stairs 500 and serves as a moving passage of the resident. However, the hallway 150 is constituted by an enclosed space not in contact with the outside air, .

In addition, the present invention includes an external stairway 500 that can be taken in and out through a corridor 150 of an upper layer 100, wherein the external stairway 500 is configured as an open . That is, since the outer stair 500 is formed as an outer space having no wall at one or more sides, it is possible to prevent a situation where the smoke is lifted and choked through a core including a staircase in the case of a fire.

In the present invention, the evacuation balcony 280 is disposed in the lower layer 200 of the unit generation. The evacuation balcony 280 is provided with an evacuation passage 282 leading to the lower generation hallway 150.

The evacuation passage 282 is a space in which a part of the evacuation balcony 280 is opened and closed in a slide manner as shown in FIG. 4, and is allowed to move to the hallway 150 of the lower generation in the event of a fire. At this time, the escape ladder 284, which is fixed to one wall of the evacuation balcony 280 and can be lowered to the lower generation hallway 150 wall, can be safely and vertically moved.

On the other hand, the evacuation balcony 280 is preferably formed on a small scale in order to serve as the vertical evacuation passage 282 in case of fire, and the evacuation balcony 280 should be prevented from being obstructed by evacuation.

In other words, according to the present invention, the corridor 150 is disposed in the upper layer 100 so that it is possible to evacuate horizontally in case of fire, and vertical evacuation to the lower generation through the evacuation balcony 280 of the lower layer 200, A fast and safe evacuation route is secured.

5A and 5B are plan views of an upper layer 100 and a lower layer 200 showing an embodiment in which a plurality of unit generations are connected to each other in a multi-layered apartment housing designing structure according to the present invention. And (b) are plan views of an upper layer 100 and a lower layer 200 showing another embodiment in which a plurality of unit generations are connected to each other in a multi-layered apartment housing designing structure according to the present invention.

In the present invention, the layout of the planes to which the unit generations are connected, including the core, may be configured in any one of c, k, k, a, b, t, t,

5 (a) and 5 (b), the horizontal evacuation can be smoothly performed by using four corridors 150 of a straight line type as shown in FIGS. 5 (a) and 5 (b) Lt; / RTI >

6 (a) and 6 (b), the present invention can be configured as a 'D' -shaped tower type apartment house, thereby preventing the spread of smoke through the stairs during a fire, .

Although not shown in the drawing, the present invention is configured in a planar arrangement in which 'ㅁ' and '' 'are combined, and the outer step 500 and the elevator hall So as to be able to quickly and safely evacuate horizontally and vertically in the event of a fire.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

It is therefore intended that the appended claims cover such modifications and variations as fall within the true scope of the invention.

S: Slab W: Side wall
P: Pipe space 100: Upper layer
120: living room 130: main entrance
140: 1st bathroom 150: hallway
160: Multi-purpose room 180: Kitchen
200: lower layer 220: bedroom
220a: first bedroom 220b: second bedroom
220c: Third bedroom 240: Second bathroom
260: Sunlight Balcony 280: Evacuation Balcony
282: Evacuation path 284: Evacuation ladder
300: sound-absorbing wall 400: circular stair
500: Outside staircase

Claims (10)

In a design structure of a multi-unit house in which a plurality of unit households constructed by combining two layers of the upper and lower layers 100 and 200 in a vertical direction are repeatedly arranged,
A living room 120 is arranged in the upper layer 100, a plurality of bedrooms 220 are arranged in the lower layer 200,
The upper layer 100 is provided with a main entrance 130 connected to the hallway 150 to allow entrance and exit of each unit household from the outside to the upper layer 100 through the hallway 150,
The upper layer 100 is composed of a living room 120, a first bathroom 140, a multi-use room 160, a pipe space P and a kitchen 180. The lower layer 200 includes a first bedroom 220a, A third bedroom 220c, a second bathroom 240, a pipe space P, and a sunlight balcony 260, which are partially co-located with the hallway 150 of the upper floor 100, The upper layer 100 and the lower layer 200 can be moved through a circular step 400 arranged in contact with the corridor 150 and the outer wall of the lower layer 200, The space enclosed by the three bedrooms 220c is formed by the evacuation balcony 280 and the evacuation passage 282 is formed by opening some spaces so that the evacuation passage 282 can move up and down. 150). The design structure of a multi-storey apartment building with a safe evacuation route in case of fire is reduced. The method of claim 1,
A frame including a slab S of one generation in a side wall W shared by adjacent generations is spaced apart,
Wherein a sound absorbing wall (300) is additionally installed in the spaced apart spaces of both sides to connect the adjacent households to each other, wherein the interlayer noise is reduced and a safe evacuation route in a fire is provided. 3. The method of claim 2,
The sound absorbing wall (300)
The slab (S) has a thickness different from that of the upper end of the slab (S)
Glass wool and a cement board are used on the same line as the slab S,
Wherein a glass wool, a gypsum board, and a stud are used over the slab (S). A design structure of a multi-storey apartment having a reduced escape noise and a safe evacuation route in case of fire. delete delete The method of claim 1,
The hallway 150 of the upper layer 100 is formed of an airtight space that is not in contact with the outside air. The structure of the multi-storeyed apartment house with reduced floor noise and a safe evacuation route in case of fire. The method of claim 1,
An external staircase 500 which can be taken in and out through the hallway 150 of the upper layer 100 is provided,
Wherein the outer stairway (500) is formed in an open form with no walls on more than one side. The design structure of a multi-storey apartment building with reduced interlayer noise and a safe evacuation path in case of fire. The method of claim 1,
And an escape ladder (284) fixed to one wall of the evacuation balcony (280) and extending in a sliding manner toward the lower generation hallway (150) through the evacuation passage (282) A design structure of a multi - storey apartment building with a reduced evacuation route and a safe evacuation route in case of fire. The method of claim 1,
The circular stairway (400) is characterized in that a window is formed on the wall in contact with the corridor (150) and the evacuation balcony (280). The design structure of a multi-storey apartment building with reduced interlayer noise and a safe evacuation route in case of fire. 4. The method according to any one of claims 1 to 3,
Wherein the arrangement of the planes to which the unit generations are connected, including the core, is configured in any one of the following forms: c, k ,,,, a, b, Design structure of multi - storey apartment with evacuation route.

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