JP2015059421A - Stepped apartment house - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a stepped apartment house excellent in convenience and living environment and capable of reducing a construction cost.SOLUTION: A stepped apartment house 1, which is constructed on slope land 2, has dwelling units 3 on a plurality of stories arranged in a stepped manner. A roadway 4 facing the dwelling units 3 is provided on each story. A plurality of slopes 5, which communicate with the roadways 4 on the stories, respectively, are provided on the slope land 2. The roadway 4 is provided between the dwelling units 3 and the slope land 2.

Description

  The present invention relates to a stepped apartment house constructed on an inclined land and having a plurality of floors arranged in steps, and a construction method therefor.

  This type of conventional technology includes a car elevator for raising and lowering a car, or an entrance slope for going up and an exit slope for going down so that it leads to the roadway facing the dwelling unit on each floor. A residence is known (for example, refer to Patent Document 1).

JP 2004-116288 A (Claim 1, FIG. 1, etc.)

  In the middle and high-rise apartments as described above, it is possible to enter by car to the front of the dwelling units on each floor through the car elevator or the entrance slope and the exit slope and the roadway on each floor. However, since expensive car elevators are installed in medium- and high-rise apartments, and entrance slopes and exit slopes are constructed as part of medium- and high-rise apartment houses, there is a problem that the construction cost increases.

  On the other hand, in a multi-storey apartment house constructed on a sloping ground and where multiple-story dwelling units are arranged in a step-like manner, or in the middle and high-rise apartments as described above, it is not possible to enter by car until the dwelling unit on each floor However, there is a problem that it is inferior in convenience and living environment.

  The present invention has been made in view of the above circumstances and problems, and an object thereof is to provide a stepped apartment house that is excellent in convenience and living environment, and that can reduce construction costs, and a construction method thereof. And

  A first invention for achieving the above object is a stepped apartment house constructed on a sloping ground and in which a plurality of floors of dwelling units are arranged in steps, and a roadway facing the dwelling unit is provided on each floor. The slope is provided with a plurality of slopes respectively leading to the roadway.

  2nd invention provides the said roadway between the said dwelling unit and the said sloping ground.

  3rd invention provides the garage facing the said roadway in the said dwelling unit.

  In the fourth invention, the plurality of slopes communicate with each other.

  5th invention adds the sidewalk to the said slope.

  6th invention attaches the balcony as a garden only for a dwelling unit to the said dwelling unit.

  The seventh invention is a method for constructing a stepped apartment house according to any one of the first to sixth inventions, wherein the ground portion is provided at a height corresponding to each floor of the stepped apartment house on the inclined land. A plurality of slopes respectively connected to the ground portion of each floor are provided on the inclined ground, and a base member is installed on the ground portion so as to be substantially the same height as the ground portion of the upper floor, At least one floor below the floor on which the base member is installed in the house is constructed, and the roadway is provided so as to face the dwelling unit and communicate with the slope.

  8th invention installs a base member on the base part of the top floor, constructs at least one floor below the top floor of the stepped apartment house, the roadway faces the dwelling unit and It is provided to communicate with the slope.

  According to a ninth aspect of the invention, the base member is composed of a large number of base bodies stacked on the base portion, and the base body is accommodated in the outer box composed of a wooden cement board, and the outer box. An inner box made of foamed plastic and a lightweight soil filled in the inner box are provided.

  In a tenth aspect of the invention, the base member is constituted by a temporary gantry assembled from a number of shape steels.

  According to the first invention, a plurality of slopes are provided on the slope so as to communicate with the roadways on each floor, respectively, and it is possible to enter by car to the front of each floor through the slopes and roadways. And excellent living environment. In addition, since it is not necessary to construct a slope as part of a stepped apartment, the earth and sand generated by the construction of the stepped apartment can be used for the construction of the slope part on sloping ground, and the slope can be transported during construction work. It can be used as a road and construction costs can be reduced.

  According to the second invention, since it is difficult to look inside the dwelling unit from the roadway, it is easy to protect the privacy of the dwelling unit.

  According to the third invention, it is possible to enter the garage in the dwelling unit by car.

  According to the fourth invention, since it is possible to easily enter the slope leading to the roadway of the desired floor, and the length of each slope can be shortened, it is easy to get into the dwelling unit of the desired floor by car and the construction of the slope. Cost can be reduced.

  According to the fifth aspect, since the slope and the sidewalk are separated, the pedestrian can safely walk along the sidewalk and reach the dwelling unit.

  According to the sixth invention, a living environment similar to that of a detached house can be obtained.

  According to the seventh aspect of the present invention, the ground portion is provided at a height corresponding to each floor of the stepped apartment house on the sloped land, and the slopes are provided on the sloped ground respectively, so that the construction of the stepped apartment house is performed. During work, the slope and base can be used as a transportation path for construction machinery. In addition, since the base member is installed on the base part so as to be substantially the same height as the base part of the upper floor, and at least one floor below the floor where the base member is installed in the stepped apartment house is constructed, -Construction work of a stepped apartment house can be performed in a state in which a construction machine is installed on a base member on one of the lower floors of the top floor or a base part on the upper floor. Furthermore, if a plurality of floors below the floor where the base member is installed in the stepped apartment house are constructed together, the labor for moving the base member can be saved, so that the stepped apartment house can be constructed more efficiently.

  According to the eighth invention, since the base member is installed on the base portion of the top floor and at least one floor below the top floor of the stepped apartment is constructed, the construction machine is installed on the base member on the top floor. In this state, it is possible to carry out the construction work of the stepped apartment house. Moreover, if a plurality of floors below the top floor of the stepped apartment house are constructed together, the labor of moving the base member can be saved, so that the stepped apartment house can be constructed more efficiently.

  According to the ninth aspect, the outer box, the inner box, and the lightweight soil after dismantling the base body can be reused as the construction material for the stepped apartment house.

  According to the tenth aspect, since the base member has higher strength, a construction machine or the like having a greater weight can be installed on the base member.

It is a schematic plan view of the stepped apartment house in an embodiment. It is a schematic front view of the step-shaped apartment house of FIG. It is an AA line schematic sectional drawing of FIG. It is a BB schematic sectional drawing of FIG. It is a schematic sectional drawing which shows the state which installed the base member by accumulating many base bodies on a base part. It is the schematic sectional drawing seen from the front side of FIG. It is a perspective view of a base. It is a longitudinal cross-sectional view of the base body of FIG. It is a schematic sectional drawing which shows the state which installed the base member comprised with the temporary construction base on the foundation | substrate part. It is the schematic sectional drawing seen from the front side of FIG. It is the schematic plan view seen from the upper side of FIG.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
As shown in FIGS. 1 to 4, the stepped apartment 1 in the present embodiment is constructed on an inclined land 2, the dwelling units 3 of a plurality of floors are arranged in steps, and a roadway 4 facing the dwelling unit 3 is provided on each floor. The slope 2 is provided with a plurality of slopes 5 respectively leading to the roadway 4 on each floor.

  The number of floors of the stepped apartment 1 is seven, and 18 units 3 are provided on each floor of the stepped apartment 1. The dwelling unit 3 is a maisonette type, and is composed of two layers of a first floor 3a and a second floor 3b. The dwelling units 3 whose dwelling 2nd floor 3b faces the roadway 4 are provided adjacent to each other with two partitions interposed therebetween. The dwelling units 3 with the dwelling 1st floor 3a facing the roadway 4 are also provided adjacent to each other with two partitions interposed therebetween. The set of two units of the dwelling unit 3 where the first floor 3a of the residence faces the roadway 4 is arranged between the set of two units of the dwelling unit 3 where the second level of residence 3b faces the roadway 4.

  In addition, the number of floors of the stepped apartment 1 should just be 2 floors or more, and may be 6 floors or less or 8 floors or more. The number of dwelling units 3 on each floor of the stepped apartment 1 may be one or more, and may be 17 or less or 19 or more. The maisonette dwelling unit 3 may be composed of three or more layers. Alternatively, the dwelling unit 3 may be a single-layer flat format.

  The roadway 4 is provided on each floor so as to face the dwelling unit 3. Further, the roadway 4 is provided between the dwelling unit 3 and the slope 2. The dwelling unit 3 is provided with a garage 7 so as to face the roadway 4 and a balcony 8 as a dwelling unit exclusive garden.

  The garage 7 may be provided with at least one two-stage parking device that can park two cars up and down.

  The plurality of slopes 5 are provided on the slope 2 so as to communicate with the roadway 4 on each floor and to each other. For this reason, in the stepped apartment house 1, it is possible to enter by car to the front of the dwelling unit 3 on each floor through the slope 5 and the roadway 4, and there is an advantage that it is excellent in convenience and living environment. Moreover, if the garage 7 facing the roadway 4 is provided in the dwelling unit 3, there is an advantage that the garage 7 in the dwelling unit 3 can be entered by a car. Further, if a balcony 8 as a dwelling unit garden is attached to the dwelling unit 3, there is an advantage that a living environment similar to that of a detached house can be obtained.

  Of the plurality of slopes 5, the slope 5 leading to the first-level roadway 4 leads to a trunk slope 9 provided on the slope 2. The trunk slope 9 leads to the slope 5 leading to the roadway 4 on the second floor. The slope 5 leading to the roadway 4 on the second floor, the slope 5 leading to the roadway 4 on the third floor, and the slope 5 leading to the roadway 4 on the fourth floor lead to a lower rotary 10 provided on the slope 2. The slope 5 leading to the fourth-floor roadway 4 leads to the slope 5 leading to the fifth-floor roadway 4 via the connecting bridge 11 provided on the slope 2. The slope 5 leading to the 5th floor roadway 4, the slope 5 leading to the 6th floor roadway 4, and the slope 5 leading to the 7th floor roadway 4 lead to an upper rotary 12 provided on the slope 2. The slope 5, the trunk slope 9, and the connecting bridge 11 are each provided with a sidewalk 13.

  In this way, if a plurality of slopes 5 communicate with each other, it is possible to easily enter the slope 5 leading to the roadway 4 on the desired floor, and the length of each slope 5 can be shortened. 3 has advantages that it is easy to enter by car and that the construction cost of the slope 5 can be reduced. Moreover, if the sidewalk 13 is added to the slope 5 and the slope 5 and the sidewalk 13 are separated, there is an advantage that a pedestrian can safely walk on the sidewalk 13 and reach the dwelling unit 3.

  In addition, the shape of the slope 5, the shape of the trunk slope 9, the shape of the rotary 10, 12, the shape of the connecting bridge 11, the connection pattern between the slopes 5 are not particularly limited, and can be appropriately changed as necessary. is there.

  According to the stepped apartment 1 as described above, a plurality of slopes 5 respectively connected to the roadway 4 on each floor are provided on the slope 2, and it is not necessary to construct the slope 5 as a part of the stepped apartment 1. The earth and sand generated by the construction of the stepped apartment 1 can be used for the construction of the slope 5 portion on the sloped land 2, and the slope 5 can be used as a transportation path during construction work, thereby reducing the construction cost. is there.

  The roadway 4 may be provided so as to face the outside of the dwelling unit 3 (on the side opposite to the inclined land 2 side), but if provided between the dwelling unit 3 and the inclined land 2 as in the present embodiment, There is an advantage that it is difficult to look inside the dwelling unit 3 from the roadway 4 and it is easy to protect the privacy of the dwelling unit 3.

Next, a construction method for the stepped apartment 1 will be described.
First, the construction method of the first floor to the lowermost floor (for example, the sixth floor) of the stepped apartment 1 is a high level corresponding to each floor of the stepped apartment 1 on the slope 2 as shown in FIGS. In addition, a base portion 21 is provided, a plurality of slopes 5 respectively leading to the base portion 21 of each floor are provided on the slope 2, and a base member 22 is provided on the base portion 21 (for example, on the second floor, the fourth floor, or the sixth floor). At least one floor below the floor on which the base member 22 is installed in the stepped apartment house 1 is installed so as to be substantially the same height as the base portion 21 of the upper floor (for example, the third floor, the fifth floor, or the seventh floor). (For example, 1st floor and 2nd floor, 3rd floor and 4th floor, or 2nd floor each of 5th floor and 6th floor) are installed, and roadway 4 is provided so as to face dwelling unit 3 and to lead to slope 5 Is.

  Moreover, the construction method of the uppermost floor (for example, the seventh floor) of the stepped apartment 1 is, as shown in FIGS. 3 and 4, the base member 22 is installed on the base portion 21 of the uppermost floor (for example, the seventh floor), At least one floor (for example, the seventh floor) below the uppermost floor of the stepped apartment 1 is constructed, and the roadway 4 is provided so as to face the dwelling unit 3 and to the slope 5.

  In the construction work of the stepped apartment 1, a construction machine (a crane car, a concrete pump truck, a truck loaded with construction materials, etc.) may be installed on the base member 22 and the base part 21. Here, as in this embodiment, the ground portion 21 is provided at a height corresponding to each floor of the stepped apartment 1 on the slope 2, and a plurality of slopes 5 respectively connected to the ground portion 21 of each floor are provided on the slope 2. Then, there is an advantage that the slope 5 and the base portion 21 can be used as a transport path for the construction machine during the construction work of the stepped apartment 1.

  As shown in FIGS. 5 to 8, the base member 22 includes a large number of base bodies 23 stacked on the base portion 21. The base body 23 includes an outer box 24 made of a wood cement board, an inner box 25 housed in the outer box 24 and made of foamed plastic, and a lightweight soil 26 filled in the inner box 25. ing.

  Examples of the wood cement board include a wood wool cement board and a wood chip cement board. Examples of the foamed plastic include foamed polystyrene and foamed polyurethane. Examples of the lightweight soil 26 include a mixture of earth and sand and lime. Many iron plates 27 and the like may be laid on the base member 22 and the like.

  Thus, if the base member 22 is configured by a large number of base bodies 23 and the base body 23 includes the outer box 24, the inner box 25, and the lightweight soil 26 as described above, the base body 23 is disassembled. There is an advantage that the rear outer box 24, inner box 25, and lightweight soil 26 can be reused as construction materials for the stepped apartment house 1.

  In addition, the base member 22 is installed on the base portion 21 so as to be substantially the same height as the base portion 21 of the upper floor, and at least one floor below the floor where the base member 22 is installed in the stepped apartment 1 is constructed. If it does so, there exists an advantage that the construction work of the step-shaped apartment house 1 can be performed in the state which installed the construction machine on the base member 22 in either the 1st floor-the lower floor of the upper floor, or the base part 21 of the upper floor. Here, if a plurality of floors below the floor in which the base member 22 is installed in the stepped apartment 1 are constructed together, the labor for moving the base member 22 can be saved, so that the stepped apartment 1 can be constructed more efficiently. There is an advantage.

  Furthermore, if the base member 22 is installed on the base part 21 on the top floor and at least one floor below the top floor of the stepped apartment 1 is constructed, the construction machine is installed on the base member 22 on the top floor There is an advantage that the construction work of the stepped apartment 1 can be performed. Here, if a plurality of floors below the uppermost floor of the stepped apartment 1 are constructed together, the labor of moving the base member 22 can be saved, so that the stepped apartment 1 can be constructed more efficiently.

  Here, as shown in FIGS. 9 to 11, if the pedestal member 22 is composed of a temporary gantry 32 assembled with a number of shape steels 31, the pedestal member 22 has higher strength, so that the weight is increased. There is an advantage that a larger construction machine or the like can be installed on the base member 22.

  In addition, the structure of the temporary construction base 32 assembled with many shape steels 31 is not specifically limited, It can change suitably as needed. A large number of lining plates 33 and iron plates 27 may be laid on the base member 22 and the base portion 21.

  As described above, the present invention is useful as a step-by-step apartment and its construction method that can be driven by car to the front of each floor through slopes and roadways, is excellent in convenience and living environment, and can reduce construction costs. is there.

DESCRIPTION OF SYMBOLS 1 Step-shaped apartment house 2 Inclined ground 3 Dwelling unit 4 Roadway 5 Slope 7 Garage 8 Balcony 13 Sidewalk 21 Base part 22 Base member 23 Base body 24 Outer box 25 Inner box 26 Lightweight soil 31 Shaped steel 32 Temporary frame

The present invention is built in slope, in which multi-storey dwelling units is about the arranged stepped aggregate houses stepped.

The present invention has been made in view of the circumstances and problems described above, it is excellent in convenience and living environment, and to provide a stepped set houses which can reduce the construction cost.

A first invention for achieving the above object is as follows :
A multi-storey apartment house built on an inclined land with multi-storey dwelling units,
A roadway facing the dwelling unit is provided on each floor,
A plurality of slopes respectively leading to the roadway on each floor are provided on the slope ,
The roadway is provided between the dwelling unit and the slope .

2nd invention provides the garage which faces the said roadway in the said dwelling unit.

In the third invention, the plurality of slopes communicate with each other.

4th invention adds the sidewalk to the said slope.

5th invention attaches the balcony as a garden only for a dwelling unit to the said dwelling unit.

According to the first invention, a plurality of slopes are provided on the slope so as to communicate with the roadways on each floor, respectively, and it is possible to enter by car to the front of each floor through the slopes and roadways. And excellent living environment. In addition, since it is not necessary to construct a slope as part of a stepped apartment, the earth and sand generated by the construction of the stepped apartment can be used for the construction of the slope part on sloping ground, and the slope can be transported during construction work. It can be used as a road and construction costs can be reduced. Moreover, since it is difficult to look inside the dwelling unit from the roadway, it is easy to protect the privacy of the dwelling unit.

According to the second invention, it is possible to enter the garage in the dwelling unit by car.

According to the third invention, since it is possible to easily enter the slope leading to the roadway of the desired floor and the length of each slope can be shortened, it is easy to get into the dwelling unit of the desired floor by car and the construction of the slope. Cost can be reduced.

According to the fourth aspect , since the slope and the sidewalk are separated, the pedestrian can safely walk on the sidewalk and reach the dwelling unit.

According to 5th invention, the living environment similar to a detached house is obtained.

As described above, the present invention can fly at car before each floor dwelling unit excellent in convenience and living environment through ramps and driveways, useful as a stepped set houses which can reduce the construction cost .

Claims (10)

A multi-storey apartment house built on an inclined land with multi-storey dwelling units,
A roadway facing the dwelling unit is provided on each floor,
A stepped apartment house characterized in that the slope is provided with a plurality of slopes respectively leading to the roadway on each floor.   The stepped apartment house according to claim 1, wherein the roadway is provided between the dwelling unit and the sloped land.   The stepped apartment house according to claim 1 or 2, wherein a garage facing the roadway is provided in the dwelling unit.   The stepped apartment house according to any one of claims 1 to 3, wherein the plurality of slopes communicate with each other.   The step-like apartment house according to any one of claims 1 to 4, wherein a sidewalk is added to the slope.   The step-like collective housing according to any one of claims 1 to 5, wherein a balcony as a dwelling unit exclusive garden is attached to the dwelling unit. A method for constructing a stepped apartment house according to any one of claims 1 to 6,
Provide a foundation portion at a height corresponding to each floor of the stepped apartment house on the slope,
A plurality of the slopes respectively leading to the ground portion of each floor are provided on the sloped land,
A base member is installed on the base so as to be substantially the same height as the base on the upper floor,
Construct at least one floor below the floor where the base member is installed in the stepped apartment house,
A construction method for a stepped apartment house, characterized in that the roadway faces the dwelling unit and leads to the slope. A base member is installed on the base on the top floor,
Construct at least one floor below the top floor of the stepped apartment house,
The construction method for a stepped apartment house according to claim 7, wherein the roadway is provided so as to face the dwelling unit and communicate with the slope. The base member is composed of a large number of base bodies stacked on the base part,
The base body includes an outer box made of a wood-based cement board, an inner box housed in the outer box and made of foamed plastic, and a lightweight soil filled in the inner box. The construction method of the stepped apartment house of 7 or 8.   The method for constructing a stepped apartment house according to claim 7 or 8, wherein the base member is constituted by a temporary gantry assembled from a number of sections.

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