JP2001254413A - Piping structure of multiple dwelling house - Google Patents
Piping structure of multiple dwelling houseInfo
- Publication number
- JP2001254413A JP2001254413A JP2000070121A JP2000070121A JP2001254413A JP 2001254413 A JP2001254413 A JP 2001254413A JP 2000070121 A JP2000070121 A JP 2000070121A JP 2000070121 A JP2000070121 A JP 2000070121A JP 2001254413 A JP2001254413 A JP 2001254413A
- Authority
- JP
- Japan
- Prior art keywords
- piping
- floor
- pit
- pipe
- space
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Sink And Installation For Waste Water (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】この発明はマンション等の集
合住宅の配管構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a piping structure for an apartment house such as an apartment.
【0002】[0002]
【従来の技術と発明が解決しようとする課題】従来、マ
ンション等の集合住宅における汚水管や排水管等の設備
配管は、上下に並ぶ住戸を貫通して配管されている。そ
のため、配管のメンテナンスおよび更新では、別の住人
の住戸内での工事が必要になるという問題点があった。2. Description of the Related Art Conventionally, equipment pipes such as sewage pipes and drain pipes in apartment houses and the like have been penetrated through dwelling units arranged vertically. Therefore, there is a problem in that maintenance and renewal of the piping require construction in a dwelling unit of another resident.
【0003】また、近年、長寿命の集合住宅として、住
人の世代変化等に応じた間取り等の自由性を得るため、
躯体部分(スケルトン)と、住人の希望通りに変更でき
る部分(インフェル)とを分離したスケルトン・インフ
ェル分離思想のものが提案されている。このような集合
住宅では、二重床構造として、その床下に横引き配管類
が設けられる。しかし、このような二重床構造の集合住
宅では階高が高くなり、法規上で建物全体の高度規制や
日陰規制のある地区では、建てられる階の数が少なくな
るばかりか、コスト増にもなる。例えば、通常では階高
が2750mm程度で済むところが、3000mm以上必要
になってしまう。[0003] In recent years, as a long-life apartment house, in order to obtain the freedom of layout and the like according to the generation change of the residents, etc.,
There has been proposed a skeleton-infer separation concept in which a skeleton (skeleton) and a part (infel) that can be changed as desired by a resident are separated. In such an apartment house, a horizontal plumbing is provided under the floor as a double floor structure. However, in such double-floor apartments, the height of the floor is high, and in areas where laws and regulations on the height of the whole building and shade are restricted, not only the number of floors that can be built is reduced, but also costs increase. Become. For example, the place where the floor height is normally about 2750 mm is required, but 3000 mm or more is required.
【0004】さらに、床スラブ内の空間(ボイド工法等
で生じる空間)を横引き配管,配線類に利用することも
提案されているが、汚水管や排水管は管径が大きいた
め、このような空間に通すことが難しい。床スラブ内の
空間にこのような汚水管や排水管を通すようにすると、
床スラブの全体厚さが厚くなりすぎ、コスト増となるう
え、階高も高くなるという問題が生じる。[0004] Further, it has been proposed to use the space in the floor slab (space generated by the void method or the like) for horizontal drawing pipes and wirings. However, since the diameter of a sewage pipe or a drain pipe is large, such a pipe is used. It is difficult to pass through the space. If you pass such a sewage pipe or drain pipe through the space in the floor slab,
There is a problem that the total thickness of the floor slab becomes too thick, which increases the cost and also increases the floor height.
【0005】この発明は、このような課題を解消し、配
管のメンテナンスに別の住人の住戸内での工事が不要
で、階高を高くすることのない配管が可能な集合住宅の
配管構造を提供することを目的とする。この発明の他の
目的は、一般的な階高としながら、配管のメンテナンス
に別の住人の住戸内での工事が不要な集合住宅を提供す
ることである。The present invention solves such a problem, and does not require the construction of another resident in the dwelling unit for the maintenance of the piping, and provides a piping structure of an apartment house which enables piping without increasing the floor height. The purpose is to provide. Another object of the present invention is to provide an apartment house which does not require construction work in a dwelling unit of another resident for maintenance of piping while maintaining a general floor height.
【0006】[0006]
【課題を解決するための手段】この発明の集合住宅の配
管構造は、複数階の集合住宅において、建物躯体に、互
いに上下階に並ぶ複数の住戸に沿って各階部分を貫通し
た竪配管スペースを共用部分に設ける。前記各住戸の床
スラブに、この床スラブの下面に梁状に張り出して上面
が溝状の配管ピットとなるピット形成部を、衛生設備の
設置部の近傍から前記竪配管スペースに延びて設ける。
前記配管ピット内には、前記竪配管スペースに設置され
た設備配管の竪管と前記衛生設備とに接続される横引き
配管を設け、この配管ピットに蓋を設ける。上記共用部
分は、例えば共用の廊下に面する部分等が好ましい。こ
の構成によれば、竪配管は共用部分に設置され、各住戸
の横引き配管は、その住戸の床スラブに設けた配管ピッ
ト内に設けられるため、別の住戸内での工事が不要とな
る。また、横引き配管は、溝状の蓋付きの配管ピット内
に配置されるため、蓋を開けることで、容易に横引き配
管のメンテナンスを行うことができる。配管ピットを形
成したピット形成部は、床スラブの下面に突出するが、
梁状に張り出すだけであるため、下階の住戸の室内から
は、梁型等のように突出するだけであり、下階の住戸の
居住空間への影響が少ない。そのため、階高を高くしな
いで済ませることができる。According to the piping structure of an apartment house according to the present invention, in a multi-story apartment house, a vertical piping space penetrating through each floor portion along a plurality of dwelling units arranged on the upper and lower floors is provided in a building frame. Provide in the common area. The floor slab of each dwelling unit is provided with a pit forming portion that projects in a beam shape on the lower surface of the floor slab and has a groove-like upper surface as a piping pit, extending from the vicinity of the installation part of the sanitary facility to the vertical piping space.
In the pipe pit, there is provided a horizontal pipe connected to the vertical pipe of the equipment pipe installed in the vertical pipe space and the sanitary equipment, and a cover is provided in the pipe pit. The common area is preferably, for example, a section facing a common hallway. According to this configuration, the vertical piping is installed in the common part, and the horizontal pulling piping of each dwelling unit is provided in the piping pit provided on the floor slab of the dwelling unit, so that the construction in another dwelling unit is unnecessary. . In addition, since the horizontal drawing pipe is arranged in a pipe pit with a grooved lid, maintenance of the horizontal drawing pipe can be easily performed by opening the lid. The pit forming part that formed the piping pit projects on the lower surface of the floor slab,
Since it only projects in the form of a beam, it only projects like a beam shape from the interior of the dwelling unit on the lower floor, and has little effect on the living space of the dwelling unit on the lower floor. Therefore, it is not necessary to increase the floor height.
【0007】上記構成において、前記ピット形成部を、
隣合う住戸間の界壁に沿って設けても良い。この構成の
場合、ピット形成部における下階の天井面への張出部分
が、隣合う住戸間の界壁に沿うことになるので、壁際に
沿った梁型のように突出するだけとなる。そのため、上
階の住戸のピット形成部が下階の住戸の住空間の妨げと
成り難く、また目立ち難い。また、前記ピット形成部
は、下階の住戸の間仕切壁に沿って設けても良い。この
構成の場合も、ピット形成部における下階の天井面への
張出部分が、壁際に沿うことになるので、上階の住戸の
ピット形成部が下階の住戸の住空間の妨げと成り難く、
また目立ち難い。また、前記ピット形成部を廊下幅に相
当する横断面幅としても良い。この構成の場合、ピット
形成部における下階の天井面への張出部分が、廊下の天
井部となる。廊下は、天井高さが若干低くなっても、実
用上の支障が少ない。そのため、上階の住戸のピット形
成部が下階の住戸の住空間の妨げと成り難い。また、廊
下の天井面が全幅に渡って低くなるため、ピット形成部
が目立たない。また、各階の住戸における前記ピット形
成部を、納戸または収納家具の設置される収納空間内に
設けても良い。収納空間は、天井付近の高さ部分は人の
手が直接に届かず、使い難いため、天井高さが若干低く
なっても影響が少ない。そのため、このように収納空間
に配管ピットを配置することで、下階への影響をできる
だけ少なくしてピット形成部を設けることができる。In the above structure, the pit forming portion is
It may be provided along the boundary wall between adjacent dwelling units. In the case of this configuration, the protruding portion of the pit formation portion to the ceiling surface of the lower floor follows the boundary wall between the adjacent dwelling units, and thus only projects like a beam along the wall. Therefore, the pit forming part of the upper-floor dwelling unit is less likely to obstruct the living space of the lower-floor dwelling unit, and is less noticeable. Further, the pit forming section may be provided along a partition wall of a dwelling unit on a lower floor. Also in this configuration, the pit formation part of the lower floor dwelling unit obstructs the dwelling space of the lower floor dwelling unit because the overhanging part of the pit formation part to the ceiling surface of the lower floor follows the wall. Difficult
It is also hard to notice. Further, the pit forming portion may have a cross-sectional width corresponding to a corridor width. In the case of this configuration, the portion of the pit formation portion that projects to the ceiling surface of the lower floor becomes the ceiling portion of the corridor. In the corridor, even if the ceiling height is slightly lowered, there is little practical obstacle. Therefore, the pit forming part of the dwelling unit on the upper floor is unlikely to hinder the living space of the dwelling unit on the lower floor. Further, since the ceiling surface of the corridor becomes low over the entire width, the pit forming portion is inconspicuous. Further, the pit forming portion in the dwelling unit on each floor may be provided in a storage space where a storage room or storage furniture is installed. Since the storage space is difficult to use because the height near the ceiling is difficult for a human hand to reach directly, even if the ceiling height is slightly lowered, there is little effect. Therefore, by arranging the piping pits in the storage space in this manner, the pit forming portion can be provided with as little influence on the lower floor as possible.
【0008】この発明の集合住宅は、この発明の上記の
いずれか構成の配管構造を備えるものであって、階高を
2650〜2850mmとしたものである。階高は275
0mm程度が最も好ましいが、その上下100mm程度の違
いがあっても良い。この発明の集合住宅によると、この
発明の配管構造を採用するため、一般的な2650〜2
850mmの階高としながら、配管のメンテナンスに別の
住戸内での工事が不要なものとできる。[0008] An apartment house according to the present invention includes the piping structure having any one of the above-described structures according to the present invention, and has a floor height of 2650 to 2850 mm. Floor height is 275
It is most preferably about 0 mm, but there may be a difference of about 100 mm above and below. According to the apartment house of the present invention, the general 2650-2
While maintaining the floor height of 850 mm, it is possible to eliminate the necessity of construction in another dwelling unit for pipe maintenance.
【0009】[0009]
【発明の実施の形態】この発明の一実施形態を図1〜図
6、および図9,図10と共に説明する。まず、図9,
図10と共に概略構成を説明する。この集合住宅の配管
構造は、複数階の集合住宅において、建物躯体1に、互
いに上下階に並ぶ複数の住戸2に沿って、各階部分F1
〜Fnを貫通した竪配管スペース3を、共用廊下等の共
用部分30に設ける。各住戸2の床スラブ4に、この床
スラブ4の下面に梁状に張り出して上面が溝状の配管ピ
ットとなるピット形成部6を設ける。ピット形成部6
は、水廻り設備の設置部31の近傍から竪配管スペース
3に延びて設ける。建物躯体1は、例えば鉄筋コンクリ
ート造または鉄骨鉄筋コンクリート造とされるが、鉄骨
造であっても、これらが併用された構造であっても良
い。図示の例では、各階部分F1〜Fnに複数の住戸2
が一列に並んで設けられて、これら複数の住戸2に沿っ
て、共用廊下が設けられたものとされている。共用廊下
となる共有部分30は、建物躯体1の片面に設けられ、
他の片面にはバルコニー32が設けられている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to FIGS. 1 to 6, and FIGS. First, FIG.
The schematic configuration will be described with reference to FIG. The piping structure of this apartment house is such that in a multiple-story apartment house, each floor portion F1 is formed on a building frame 1 along a plurality of dwelling units 2 arranged on the upper and lower floors.
A vertical piping space 3 penetrating through Fn is provided in a common part 30 such as a common corridor. The floor slab 4 of each dwelling unit 2 is provided with a pit forming portion 6 which projects in a beam shape on the lower surface of the floor slab 4 and whose upper surface becomes a grooved pipe pit. Pit forming part 6
Is provided to extend from the vicinity of the installation section 31 of the water circulating equipment to the vertical piping space 3. The building frame 1 is made of, for example, a reinforced concrete structure or a steel reinforced concrete structure, but may be a steel frame structure or a structure in which both are used. In the illustrated example, a plurality of dwelling units 2 are provided on each floor portion F1 to Fn.
Are provided in a line, and a common corridor is provided along the plurality of dwelling units 2. The common part 30 serving as a common corridor is provided on one side of the building frame 1,
A balcony 32 is provided on the other side.
【0010】図1は、1つの住戸2の一部を示す平面図
である。住戸2には、共用廊下等となる共用部分30
に、竪配管スペース3が設けられている。この竪配管ス
ペース3は、住戸2の共用廊下に面する壁面から住戸2
側へ凹む平面配置とされ、その壁面は共用廊下に開口し
ていて、開閉蓋(図示せず)が設けられている。また、
竪配管スペース3は、メーターボックス(図示せず)等
の取付スペースを兼用する。各住戸2の床スラブ4に
は、図2,図3に斜視図で示すように、その床スラブ4
の下面に梁状に張り出して上面が溝状の配管ピット5と
なるピット形成部6が設けられている。このピット形成
部6は、住戸2内の浴槽7,洗い場8,洗面器具9,流
し台10,便器11等の衛生設備の設置部31の近傍か
ら、竪配管スペース3に延びて設けられている。この実
施形態では、ピット形成部6の大半部が、隣合う住戸
2,2間の界壁12に沿って設けられいる。ピット形成
部6の残る一部は、収納空間であるウォークインクロー
ゼット13と、浴槽7とを仕切る間仕切壁14に沿って
設けられている。また、ピット形成部6のうち、衛生設
備の設置部31に近い部分は、ウォークインクローゼッ
ト13等となる収納空間内に設けられている。ピット形
成部6の設けられた部屋26は、例えば子供部屋等とさ
れる。FIG. 1 is a plan view showing a part of one dwelling unit 2. The dwelling unit 2 has a common area 30 such as a common corridor.
, A vertical piping space 3 is provided. The vertical piping space 3 extends from the wall facing the common corridor of the dwelling unit 2 to the dwelling unit 2.
The wall is open to the common corridor, and an opening / closing lid (not shown) is provided. Also,
The vertical piping space 3 also serves as a mounting space for a meter box (not shown) and the like. The floor slab 4 of each dwelling unit 2 has a floor slab 4 as shown in perspective views in FIGS.
A pit forming portion 6 is provided on the lower surface of the pit 5 so as to project in a beam shape, and the upper surface becomes a grooved pipe pit 5. The pit forming section 6 extends from the vicinity of the installation section 31 of the sanitary facilities such as the bathtub 7, the washing place 8, the washbasin 9, the sink 10, and the toilet 11 in the dwelling unit 2 and extends to the vertical piping space 3. In this embodiment, most of the pit forming part 6 is provided along the boundary wall 12 between the adjacent dwelling units 2. The remaining part of the pit forming portion 6 is provided along a partition wall 14 that partitions the walk-in closet 13 serving as a storage space and the bathtub 7. In the pit forming section 6, a portion close to the installation section 31 of the sanitary facility is provided in a storage space serving as the walk-in closet 13 or the like. The room 26 provided with the pit forming section 6 is, for example, a children's room.
【0011】ピット形成部6は、図4に断面図で示すよ
うに、床スラブ4および界壁12と一体に形成され、内
部に鉄筋が配筋される。このピット形成部6は、例え
ば、床スラブ4のハーフプレキャストコンクリート版4
a上に、現場打ちコンクリート部4bを打設して、界壁
12と共に床スラブ4を形成するときに、これら床スラ
ブ4および界壁12と一体に形成される。The pit forming section 6 is formed integrally with the floor slab 4 and the boundary wall 12, as shown in a sectional view in FIG. The pit forming part 6 is, for example, a half precast concrete slab 4 of a floor slab 4.
When the cast-in-place concrete part 4b is cast on a and the floor slab 4 is formed together with the boundary wall 12, it is formed integrally with the floor slab 4 and the boundary wall 12.
【0012】図1〜図3に示すように、配管ピット5内
には、竪配管スペース3に設置された設備配管の竪管1
5a,16aと、各衛生設備(浴槽7,洗い場8,洗面
器具9,流し台10,便器11等)とに接続される横引
き配管15b,16bが設けられる。ここでは、設備配
管の中で管径の大きい配管である排水管15および汚水
管16の横引き配管15b,16bが、配管ピット5内
に設置される。排水管15の横引き配管15bは、浴槽
7,洗い場8,洗面器具9および流し台10に接続され
る。汚水管16の横引き配管16bは便器11に接続さ
れる。As shown in FIGS. 1 to 3, a vertical pipe 1 of equipment piping installed in a vertical piping space 3 is provided in a pipe pit 5.
Horizontal draw pipes 15b and 16b are provided which are connected to the sanitary facilities 5a and 16a (bath tub 7, wash basin 8, wash basin 9, sink 10, toilet 11, etc.). Here, the drainage pipes 15 and the horizontal pipes 15b and 16b of the sewage pipe 16, which are pipes having a large diameter, are installed in the pipe pit 5. The horizontal pulling pipe 15 b of the drain pipe 15 is connected to the bathtub 7, the washing place 8, the sink 9, and the sink 10. The horizontal drawing pipe 16 b of the sewage pipe 16 is connected to the toilet 11.
【0013】配管ピット5には、図3に示すように蓋1
8が設けられる。この蓋18は、配管ピット5が配置さ
れる住空間の床面材17と同一の表装面とした蓋18
が、床面材17と同一平面となるように開閉自在に設け
られ、蓋18がその住空間の床面材の一部に兼用され
る。なお、床スラブ4における、浴槽7,洗い場8,洗
面器具9,流し台10,便器11等の衛生設備の設置部
分と配管ピット5との間には、床面が浅く凹んだ配管用
の床面凹み部4c(図5)が設けられている。例えば、
図1に示すように、流し台10を設置した場所が、配管
ピット5の配置された他の衛生設備の配置部から廊下2
5を介した部分である場合に、その廊下25を横断する
ように、床面凹み部4cが設けられる。この床面凹み部
4cに、流し台10に接続される横引き管15bが配管
されている。この床面凹み部4cは、その近傍の床面材
17と同一表装面とした蓋18で、床面材17と同一平
面となるように閉じられる。[0013] As shown in FIG.
8 are provided. The lid 18 has the same surface as the floor surface material 17 of the living space where the piping pit 5 is arranged.
Is provided so as to be openable and closable so as to be flush with the floor surface material 17, and the lid 18 is also used as a part of the floor surface material of the living space. In the floor slab 4, between the installation part of the sanitary facilities such as the bathtub 7, the washing basin 8, the wash basin 9, the sink 10, the toilet 11, etc. and the piping pit 5, the floor surface for the piping having a shallow concave surface is provided. A recess 4c (FIG. 5) is provided. For example,
As shown in FIG. 1, the place where the sink 10 is installed is located in the corridor 2 from the location of the other sanitary facilities where the piping pit 5 is located.
In the case of the portion through the floor 5, the floor recess 4 c is provided so as to cross the corridor 25. A horizontal drawing pipe 15b connected to the sink 10 is provided in the floor recess 4c. The floor recess 4c is closed by a lid 18 having the same surface as the floor 17 in the vicinity thereof so as to be flush with the floor 17.
【0014】排水管15および汚水管16以外の設備配
管(例えば、給水管,ガス管,電気配線用管等)は、図
6に示すように、床スラブ4に形成した空間20内に挿
通することにより配管される。この空間20は、例えば
ボイド工法により形成される。具体例を挙げると、下向
き溝形に屈曲させた仕切りボード21をハーフプレキャ
ストコンクリート版4a上に設置し、現場打ちコンクリ
ート部4bを打設することにより、前記空間20が形成
される。As shown in FIG. 6, equipment pipes other than the drain pipe 15 and the sewage pipe 16 (for example, a water supply pipe, a gas pipe, and an electric wiring pipe) are inserted into a space 20 formed in the floor slab 4. It is piped by that. This space 20 is formed by, for example, a void construction method. As a specific example, the space 20 is formed by placing the partition board 21 bent in a downward groove shape on the half precast concrete slab 4a and casting the cast-in-place concrete portion 4b.
【0015】この集合住宅の配管構造によると、設備配
管の一部である管径の大きい排水管15および汚水管1
6の横引き配管15b,16bが、上下階に並ぶ複数の
住戸2の共用部分である竪配管スペース3での竪管15
a,16aから延びて、前記配管ピット5内に設けら
れ、その配管ピット5に蓋18が設けられる。そのた
め、これらの配管のメンテナンスは、自分の住戸2内の
配管ピット5の蓋18を開いて行うことができ、従来の
場合のような別の住人の住戸2内での工事は不要とな
る。また、配管ピット5となるピット形成部6は、床ス
ラブ4の下面に梁状に張り出すだけであるため、階高を
高くしないで済ませることができる。例えば、2750
mm程度の階高としても十分であり、二重床とする場合の
3000mm以上の階高の場合に比べて、同じ建物高さで
も階数を多くとることができ、また低コストで済む。According to the piping structure of the apartment house, the drain pipe 15 and the sewage pipe 1 having a large diameter, which are a part of the equipment piping.
6 are vertical pipes 15 in a vertical pipe space 3 which is a common part of a plurality of dwelling units 2 arranged on the upper and lower floors.
a, 16a, and are provided in the pipe pit 5, and a cover 18 is provided in the pipe pit 5. Therefore, the maintenance of these pipes can be performed by opening the lid 18 of the pipe pit 5 in the own dwelling unit 2, and the construction in the dwelling unit 2 of another resident as in the conventional case is unnecessary. Further, since the pit forming portion 6 which becomes the pipe pit 5 only projects in a beam shape on the lower surface of the floor slab 4, the floor height can be kept low. For example, 2750
A floor height of about mm is sufficient, and compared with a floor height of 3000 mm or more when a double floor is used, the number of floors can be increased even at the same building height, and the cost can be reduced.
【0016】ピット形成部6は、この実施形態では、そ
の大半部が隣合う住戸2,2間の界壁11に沿って設け
られるので、上階の住戸のピット形成部が下階の住戸の
住空間の妨げと成り難く、また目立ち難い。ピット形成
部6の残りの部分も、間仕切壁14に沿うように収納空
間であるウォークインクローゼット13内に設けられる
ので、この部分が下階の住戸の住空間の妨げと成り難
く、また目立ち難い。In this embodiment, most of the pit forming portion 6 is provided along the boundary wall 11 between the adjacent dwelling units 2 and 2, so that the pit forming portion of the dwelling unit on the upper floor is replaced by the pit forming unit of the dwelling unit on the lower floor. It does not hinder the living space and is hardly noticeable. Since the remaining part of the pit forming part 6 is also provided in the walk-in closet 13 which is a storage space along the partition wall 14, this part does not easily obstruct the living space of the dwelling unit on the lower floor and is hardly noticeable. .
【0017】図7は他の実施形態を示す。この実施形態
では、図1におけるピット形成部6が、納戸または収納
家具の設置される収納空間23内に設けられている。そ
のピット形成部6が、界壁12に沿って設けられること
や、その他の構成は図1の実施形態と同様である。FIG. 7 shows another embodiment. In this embodiment, the pit forming section 6 in FIG. 1 is provided in a storage space 23 in which a storage room or storage furniture is installed. The pit forming portion 6 is provided along the boundary wall 12 and other configurations are the same as those in the embodiment of FIG.
【0018】この実施形態では、ピット形成部6におけ
る下階の天井面への張出部分が、収納空間23の天井部
となるので、上階の住戸2のピット形成部6が下階の住
戸2の住空間の妨げと成り難く、またより一層目立ち難
い。In this embodiment, since the portion of the pit forming portion 6 that protrudes to the ceiling surface of the lower floor becomes the ceiling of the storage space 23, the pit forming portion 6 of the dwelling unit 2 on the upper floor is replaced with the dwelling unit on the lower floor. It is hard to obstruct the living space of No. 2 and is even less noticeable.
【0019】図8はさらに他の実施形態を示す。この実
施形態では、図1におけるピット形成部6が、玄関24
および廊下25と、これに隣接する部屋26とを仕切る
間仕切壁14に沿って部屋26の内側に設けられてい
る。その他の構成は図1の実施形態と同様である。FIG. 8 shows still another embodiment. In this embodiment, the pit forming section 6 in FIG.
And a corridor 25 is provided inside the room 26 along the partition wall 14 that partitions the room 26 adjacent thereto. Other configurations are the same as those of the embodiment of FIG.
【0020】この実施形態では、ピット形成部6におけ
る下階の天井面への張出部分が、間仕切壁14に沿うこ
とになるので、上階の住戸2のピット形成部6が下階の
住戸2の住空間の妨げと成り難く、また目立ち難い。In this embodiment, since the portion of the pit forming portion 6 that protrudes to the ceiling surface of the lower floor is along the partition wall 14, the pit forming portion 6 of the dwelling unit 2 on the upper floor is replaced with the dwelling unit on the lower floor. It does not hinder the living space of No. 2 and is hardly noticeable.
【0021】なお、ピット形成部6は、このほか、例え
ば廊下幅に相当する横断面幅としてもよい。例えば、図
8の実施形態において、部屋6内に配置されていたピッ
ト形成部6を、廊下25に配置する。このようにした場
合には、ピット形成部6における下階の天井面への張出
部分が、廊下の天井部となるので、上階の住戸2のピッ
ト形成部6が下階の住戸の住空間の妨げと成り難く、ま
たより一層目立ち難い。The pit forming section 6 may have a cross-sectional width corresponding to, for example, a corridor width. For example, in the embodiment of FIG. 8, the pit forming unit 6 arranged in the room 6 is arranged in the corridor 25. In such a case, the portion of the pit forming section 6 that protrudes to the ceiling of the lower floor becomes the ceiling of the corridor, so that the pit forming section 6 of the dwelling unit 2 on the upper floor is replaced by the dwelling of the dwelling unit on the lower floor. It does not hinder the space and is even less noticeable.
【0022】[0022]
【発明の効果】この発明の集合住宅の配管構造は、複数
階の集合住宅において、建物躯体に、互いに上下階に並
ぶ複数の住戸に沿って各階部分を貫通した竪配管スペー
スを共用部分に設け、前記各住戸の床スラブに、この床
スラブの下面に梁状に張り出して上面が溝状の配管ピッ
トとなるピット形成部を、衛生設備の設置部の近傍から
前記竪配管スペースに延びて設け、前記竪配管スペース
に設置された設備配管の竪管と前記衛生設備とに接続さ
れる横引き配管を前記配管ピット内に設け、この配管ピ
ットに蓋を設けたため、配管のメンテナンスに他の住戸
内での工事が不要で、メンテナンスが行い易く、また階
高を高くすることなく、メンテナンス性の優れた配管が
可能となる。前記ピット形成部を、隣合う住戸間の界壁
に沿って設けた場合は、上階の住戸のピット形成部が下
階の住戸の住空間の妨げと成り難く、また目立ち難い。
前記ピット形成部を、下階の住戸の間仕切壁に沿って設
けた場合も、上階の住戸のピット形成部が下階の住戸の
住空間の妨げと成り難く、また目立ち難い。前記ピット
形成部を廊下幅に相当する横断面幅とした場合は、ピッ
ト形成部における下階の天井面への張出部分が、廊下の
天井部となり、また廊下の天井が全幅に渡ってピット形
成部となるので、上階の住戸のピット形成部が下階の住
戸の住空間の妨げと成り難く、またより一層目立ち難
い。各階の住戸における配管ピット形成部を、納戸また
は収納家具の設置される収納空間内に設けた場合は、ピ
ット形成部における下階の天井面への張出部分が、収納
空間の天井部となるので、上階の住戸のピット形成部が
下階の住戸の住空間の妨げと成り難く、またより一層目
立ち難い。この発明の集合住宅は、この発明の上記のい
ずれか構成の配管構造を備えるものであって、階高を2
650〜2850mmとしたものであるため、一般的な階
高としながら、配管のメンテナンスに別の住戸内での工
事が不要なものとなる。According to the piping structure of an apartment house according to the present invention, in a multiple-story apartment house, a vertical piping space penetrating through each floor along a plurality of dwelling units arranged on the upper and lower floors is provided in a common part in a building frame. On the floor slab of each dwelling unit, a pit forming portion that protrudes in a beam shape on the lower surface of the floor slab and has an upper surface as a grooved piping pit is provided extending from the vicinity of the sanitary equipment installation portion to the vertical piping space. In addition, a horizontal pipe connected to the vertical pipe of the equipment pipe installed in the vertical pipe space and the sanitary equipment was provided in the pipe pit, and a lid was provided in the pipe pit, so that other dwelling units could be used for pipe maintenance. This eliminates the need for internal construction, facilitates maintenance, and enables piping with excellent maintainability without increasing the floor height. When the pit forming part is provided along the boundary wall between the adjacent dwelling units, the pit forming part of the dwelling unit on the upper floor hardly obstructs the dwelling space of the dwelling unit on the lower floor and is hardly noticeable.
Even when the pit forming section is provided along the partition wall of the lower-floor dwelling unit, the pit forming section of the upper-floor dwelling unit is unlikely to obstruct the living space of the lower-floor dwelling unit and is less noticeable. When the pit forming portion has a cross-sectional width corresponding to the width of the corridor, the portion of the pit forming portion protruding to the ceiling surface of the lower floor becomes the ceiling of the corridor, and the ceiling of the corridor has a pit extending over the entire width. Since it is a forming unit, the pit forming unit of the upper-floor dwelling unit is less likely to obstruct the living space of the lower-floor dwelling unit, and is even less noticeable. When the pipe pit forming part in the dwelling unit on each floor is provided in the storage space where the storage room or the storage furniture is installed, the portion of the pit forming part that projects to the ceiling surface of the lower floor becomes the ceiling part of the storage space. Therefore, the pit forming part of the upper-floor dwelling unit is less likely to obstruct the dwelling space of the lower-floor dwelling unit, and is even less noticeable. An apartment house according to the present invention includes the piping structure having any one of the above structures according to the present invention, and has a floor height of 2
Since it is set to 650 to 2850 mm, the maintenance of the piping does not require the construction in another dwelling unit while keeping the general floor height.
【図1】この発明の一実施形態に係る集合住宅の配管構
造を備えた住戸の一部を示す破断平面図である。FIG. 1 is a cutaway plan view showing a part of a dwelling unit provided with a piping structure of an apartment house according to an embodiment of the present invention.
【図2】同住戸の一部を示す斜視図である。FIG. 2 is a perspective view showing a part of the dwelling unit.
【図3】同住戸のピット形成部を示す斜視図である。FIG. 3 is a perspective view showing a pit forming section of the dwelling unit.
【図4】同ピット形成部の断面図である。FIG. 4 is a sectional view of the pit forming portion.
【図5】前記住戸の床スラブの一部を示す断面図であ
る。FIG. 5 is a sectional view showing a part of the floor slab of the dwelling unit.
【図6】同床スラブの他の一部を示す断面図である。FIG. 6 is a sectional view showing another part of the floor slab.
【図7】この発明の他の実施形態に係る集合住宅の配管
構造を備えた住戸の一部を示す破断平面図である。FIG. 7 is a cutaway plan view showing a part of a dwelling unit provided with a piping structure of an apartment house according to another embodiment of the present invention.
【図8】この発明のさらに他の実施形態に係る集合住宅
の配管構造を備えた住戸の一部を示す破断平面図であ
る。FIG. 8 is a cutaway plan view showing a part of a dwelling unit provided with a piping structure of an apartment house according to still another embodiment of the present invention.
【図9】この発明の一実施形態にかかる配管構造を備え
た集合住宅の全体の正面図である。FIG. 9 is an overall front view of an apartment house provided with a piping structure according to an embodiment of the present invention.
【図10】同集合住宅の側面図である。FIG. 10 is a side view of the apartment house.
1…建物躯体 2…住戸 3…竪配管スペース 4…床スラブ 5…配管ピット 6…ピット形成部 7…浴槽(衛生設備) 8…洗い場(衛生設備) 9…洗面器具(衛生設備) 10…流し台(衛生設備) 11…便器(衛生設備) 12…界壁 14…間仕切壁 15a,16a…竪管 15b,16b…横引き管 18…蓋 23…収納空間 30…共用部分 DESCRIPTION OF SYMBOLS 1 ... Building frame 2 ... Dwelling unit 3 ... Vertical plumbing space 4 ... Floor slab 5 ... Piping pit 6 ... Pit forming part 7 ... Bathtub (sanitary equipment) 8 ... Washing area (sanitary equipment) 9 ... Washing apparatus (sanitary equipment) 10 ... Sink (Sanitary facilities) 11 toilet bowls (sanitary facilities) 12 partition walls 14 partition walls 15a, 16a vertical pipes 15b, 16b horizontal draw pipes 18 lids 23 storage spaces 30 common parts
Claims (6)
に、互いに上下階に並ぶ複数の住戸に沿って各階部分を
貫通した竪配管スペースを共用部分に設け、前記各住戸
の床スラブに、この床スラブの下面に梁状に張り出して
上面が溝状の配管ピットとなるピット形成部を、衛生設
備の設置部の近傍から前記竪配管スペースに延びて設
け、前記竪配管スペースに設置された設備配管の竪管と
前記衛生設備とに接続される横引き配管を前記配管ピッ
ト内に設け、この配管ピットに蓋を設けた集合住宅の配
管構造。In a multi-floor apartment house, a vertical plumbing space penetrating each floor portion along a plurality of dwelling units arranged on the upper and lower floors is provided in a common part in a building frame, and the floor slab of each dwelling unit is provided with a vertical plumbing space. A pit forming portion that protrudes in a beam shape on the lower surface of the floor slab and whose upper surface becomes a groove-shaped piping pit is provided extending from the vicinity of the installation part of the sanitary equipment to the vertical piping space, and is installed in the vertical piping space. A piping structure for an apartment house, wherein a horizontal drawing pipe connected to a vertical pipe of the pipe and the sanitary equipment is provided in the pipe pit, and a cover is provided in the pipe pit.
壁に沿って設けた請求項1記載の集合住宅の配管構造。2. The piping structure of an apartment house according to claim 1, wherein the pit forming portion is provided along a boundary wall between adjacent dwelling units.
切壁に沿って設けた請求項1記載の集合住宅の配管構
造。3. The piping structure of an apartment house according to claim 1, wherein the pit forming section is provided along a partition wall of a dwelling unit on a lower floor.
断面幅とした請求項1記載の集合住宅の配管構造。4. The piping structure for an apartment house according to claim 1, wherein the pit forming portion has a cross-sectional width corresponding to a corridor width.
部を、納戸または収納家具の設置される収納空間内に設
けた請求項1ないし請求項3のいずれかに記載の集合住
宅の配管構造。5. The piping structure for an apartment house according to claim 1, wherein the pipe pit forming portion in each floor of the dwelling unit is provided in a storage space in which a storage room or storage furniture is installed.
載の集合住宅の配管構造を備えた集合住宅であって、階
高が2650〜2850mmである集合住宅。6. An apartment house provided with the piping structure of an apartment house according to any one of claims 1 to 5, wherein the floor height is 2650 to 2850 mm.
Priority Applications (1)
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JP2000070121A JP2001254413A (en) | 2000-03-14 | 2000-03-14 | Piping structure of multiple dwelling house |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000070121A JP2001254413A (en) | 2000-03-14 | 2000-03-14 | Piping structure of multiple dwelling house |
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Publication Number | Publication Date |
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JP2001254413A true JP2001254413A (en) | 2001-09-21 |
Family
ID=18588903
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JP2000070121A Pending JP2001254413A (en) | 2000-03-14 | 2000-03-14 | Piping structure of multiple dwelling house |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030048280A (en) * | 2001-12-11 | 2003-06-19 | 현대건설주식회사 | Method for piping above slab |
JP2007239256A (en) * | 2006-03-07 | 2007-09-20 | Sumitomo Fudosan Kk | Draining system for building |
JP2010229808A (en) * | 2009-03-04 | 2010-10-14 | Fukunaga Hiroshi Kenchiku Kenkyusho:Kk | Vertical piping facility structure, and construction method therefor |
KR101081970B1 (en) | 2009-02-16 | 2011-11-09 | 현대산업개발 주식회사 | Construction method for On-floor drainage piping system of bathroom in multistory building |
CN108301466A (en) * | 2018-03-29 | 2018-07-20 | 广东省建工设计院有限公司 | Integral prefabricated caisson of toilet and caisson of toilet construction and its construction method |
-
2000
- 2000-03-14 JP JP2000070121A patent/JP2001254413A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030048280A (en) * | 2001-12-11 | 2003-06-19 | 현대건설주식회사 | Method for piping above slab |
JP2007239256A (en) * | 2006-03-07 | 2007-09-20 | Sumitomo Fudosan Kk | Draining system for building |
KR101081970B1 (en) | 2009-02-16 | 2011-11-09 | 현대산업개발 주식회사 | Construction method for On-floor drainage piping system of bathroom in multistory building |
JP2010229808A (en) * | 2009-03-04 | 2010-10-14 | Fukunaga Hiroshi Kenchiku Kenkyusho:Kk | Vertical piping facility structure, and construction method therefor |
CN108301466A (en) * | 2018-03-29 | 2018-07-20 | 广东省建工设计院有限公司 | Integral prefabricated caisson of toilet and caisson of toilet construction and its construction method |
CN108301466B (en) * | 2018-03-29 | 2023-09-12 | 广东省建工设计院有限公司 | Integral prefabricated bathroom caisson, bathroom caisson structure and construction method thereof |
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