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JP2005155180A - Floor structure - Google Patents

Floor structure Download PDF

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Publication number
JP2005155180A
JP2005155180A JP2003395523A JP2003395523A JP2005155180A JP 2005155180 A JP2005155180 A JP 2005155180A JP 2003395523 A JP2003395523 A JP 2003395523A JP 2003395523 A JP2003395523 A JP 2003395523A JP 2005155180 A JP2005155180 A JP 2005155180A
Authority
JP
Japan
Prior art keywords
floor
reinforcing body
floor structure
pipe
slab
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
Application number
JP2003395523A
Other languages
Japanese (ja)
Inventor
Teruo Ito
輝雄 伊東
Nobuyuki Miyamoto
伸之 宮本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuka Sansho Kenzai KK
Original Assignee
Yuka Sansho Kenzai KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yuka Sansho Kenzai KK filed Critical Yuka Sansho Kenzai KK
Priority to JP2003395523A priority Critical patent/JP2005155180A/en
Publication of JP2005155180A publication Critical patent/JP2005155180A/en
Pending legal-status Critical Current

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Abstract

<P>PROBLEM TO BE SOLVED: To provide a floor structure for easily performing maintenance without applying rust preventive processing to a pipe. <P>SOLUTION: This floor structure 1 is formed by laying a large number of floor backing materials 4 all over in a close contact shape on an upper surface of a slab 2 from above a reinforcing body 13, by covering the pipe 12 of a slab 2 upper surface with the reinforcing body 13 having a straddling groove 16 for the pipe; and is constituted so that this reinforcing body 13 is arranged in a place for positioning a joining part 11 of the mutual floor backing materials 4. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は床構造に関するものである。   The present invention relates to a floor structure.

従来、床構造としては、例えば特開2001−323590号公報の発明が知られている。また、この他にも、図4に示すような床構造20が知られている。この床構造20は、コンクリートスラブ21の上にモルタルなどの不陸調整材26を介して発泡プラスチックス製の床下地材22が密接に敷き詰められて下床23が形成され、該下床23上に仕上材24が敷設して構成されている。またコンクリートスラブ21上面の配管25はモルタルなどの不陸調整材26で覆われ、この不陸調整材26の上に床下地材22が敷き詰められている。
特開2001−323590号公報
Conventionally, as a floor structure, for example, the invention of JP-A-2001-323590 is known. In addition, a floor structure 20 as shown in FIG. 4 is known. In this floor structure 20, a floor base material 22 made of foamed plastics is closely spread on a concrete slab 21 through a non-land surface adjusting material 26 such as mortar to form a lower floor 23. Further, the finishing material 24 is laid. Further, the pipe 25 on the upper surface of the concrete slab 21 is covered with a non-land adjusting material 26 such as mortar, and a floor base material 22 is laid on the non-land adjusting material 26.
JP 2001-323590 A

しかし、上記のような床構造20は配管25がモルタルなどの不陸調整材26で覆われているため、配管25に防錆処理を施す必要があるばかりでなく、メンテナンスも困難であるという問題があった。   However, in the floor structure 20 as described above, since the pipe 25 is covered with the unevenness adjusting material 26 such as mortar, it is not only necessary to subject the pipe 25 to rust prevention, but also the maintenance is difficult. was there.

本発明は上記のような問題に鑑みてなされたものであり、その目的は、配管に防錆処理を施さず、かつメンテナンスが簡単にできる床構造を提供することである。   This invention is made | formed in view of the above problems, The objective is not to give a rust prevention process to piping, and to provide the floor structure which can maintain easily.

本発明の床構造は、スラブ上面の配管が配管用跨ぎ溝を備えた補強体で覆われ、該補強体の上からスラブ上面に多数の床下地材が密接状に敷き詰められて形成されたことを特徴とする。また補強体は床下地材同士の接合部が位置する箇所に設置されたものである。   In the floor structure of the present invention, the piping on the upper surface of the slab is covered with a reinforcing body having a spanning groove for piping, and a large number of floor base materials are spread closely on the upper surface of the slab from the reinforcing body. It is characterized by. Further, the reinforcing body is installed at a location where the joint between the floor base materials is located.

配管がモルタルと接触しないため、防錆処理を施す必要がない。また床下地材と補強体とを取り外すだけで、メンテナンスができる。また補強体を床下地材同士の接合部が位置する箇所に設置したため、該接合部における配管でも跨いで床下地材を設置することができる。   Since piping does not come into contact with mortar, there is no need to apply rust prevention treatment. Maintenance can be performed simply by removing the floor base material and reinforcement. Further, since the reinforcing body is installed at the position where the joint portion between the floor base materials is located, the floor base material can be installed across the piping at the joint portion.

以下、本発明の床構造の実施の形態について説明する。なお、各実施の形態において、同じ構成は同じ符号を付して説明し、異なった構成は異なった符号を付して説明する。   Hereinafter, embodiments of the floor structure of the present invention will be described. In each embodiment, the same configuration is described with the same reference numeral, and different configurations are described with different reference numerals.

図1は第1の実施の形態の床構造である。この床構造1は、コンクリートスラブ2の上面にモルタルなどの不陸調整材3を介して発泡プラスチックス製の床下地材4が密接状に敷き詰められて構成されたものである。これらの床下地材4は接合段部5で隙間なく接合され、その上面には捨張り(必要な場合のみ)6と仕上材7とが敷設されている。また壁8側には束立て9を介して際根太10が設けられている。   FIG. 1 shows the floor structure of the first embodiment. This floor structure 1 is configured by closely placing a floor base material 4 made of foamed plastics on an upper surface of a concrete slab 2 via a non-land surface adjusting material 3 such as mortar. These floor base materials 4 are joined without gaps at the joint steps 5, and the upper surface thereof is laid down (only when necessary) 6 and a finishing material 7. Further, a joist 10 is provided on the wall 8 side through a bundle 9.

これらの床下地材4の接合部11に設置された配管12は補強体13で覆われ、この補強体13の上に不陸調整材3を介して床下地材4が敷き詰められている。この配管12が設置された箇所の床下地材4には、補強体13上に設置される薄肉部14が形成され、この薄肉部14によって嵌合凹部15が形成され、この嵌合凹部15に補強体13が嵌め込まれている。   The pipes 12 installed at the joints 11 of these floor base materials 4 are covered with a reinforcing body 13, and the floor base material 4 is laid on the reinforcing body 13 via the uneven surface adjusting material 3. In the floor base material 4 at the place where the pipe 12 is installed, a thin wall portion 14 is formed on the reinforcing body 13, and a fitting recess 15 is formed by the thin wall portion 14. A reinforcing body 13 is fitted.

この補強体13は配管用跨ぎ溝16で配管12を跨いだ状態で設置され、この配管12にモルタルなどが接触しないようになっている。また、補強体13は床下地材4と同じ発泡プラスチックス製であれば施工性もよく、好適であり、床下地材4の接合部11を支持するとともに、上面の不陸調整材3で接合部11のレベル調整も行っている。したがって、補強体13はコンクリートスラブ2の上面では不陸調整されないが、床下地材4は補強体13の上部とコンクリートスラブ2の上面とで不陸調整されて配設される。   The reinforcing body 13 is installed in a state of straddling the pipe 12 with a pipe straddling groove 16 so that mortar or the like does not contact the pipe 12. Further, if the reinforcing body 13 is made of the same foamed plastics as the floor base material 4, the workability is good, and it is suitable. The level of the unit 11 is also adjusted. Therefore, the reinforcing body 13 is not adjusted to be uneven on the upper surface of the concrete slab 2, but the floor base material 4 is adjusted to be uneven on the upper surface of the reinforcing body 13 and the upper surface of the concrete slab 2.

図3は第2の実施の形態の床構造17である。この床構造17は、二条の配管用跨ぎ溝16を備えた補強体18を使用したものであり、これ以外は第1の実施の形態の床構造1と同じ構成である。この二条の配管用跨ぎ溝16は、配管12を種類別に納めることができるようになる。   FIG. 3 shows a floor structure 17 according to the second embodiment. This floor structure 17 uses the reinforcing body 18 provided with the two straddling grooves 16 for piping, and other than this is the same structure as the floor structure 1 of 1st Embodiment. These two strip straddling grooves for piping 16 can accommodate the piping 12 by type.

このように床構造1、17は、床下地材4と補強体13、18とを取り外すことにより、配管12のメンテナンスが簡単にできるとともに、このメンテナンス後の床下地材4および補強体13、18の再設置も簡単にすることができる。   As described above, the floor structures 1 and 17 can simplify the maintenance of the pipe 12 by removing the floor base material 4 and the reinforcing bodies 13 and 18, and the floor base material 4 and the reinforcing bodies 13 and 18 after the maintenance. Re-installation can be simplified.

第1の実施の形態の床構造の断面図である。It is sectional drawing of the floor structure of 1st Embodiment. 第1の実施の形態の床構造の斜視図である。It is a perspective view of the floor structure of a 1st embodiment. 第2の実施の形態の床構造の断面図である。It is sectional drawing of the floor structure of 2nd Embodiment. 従来の床構造の断面図である。It is sectional drawing of the conventional floor structure.

符号の説明Explanation of symbols

1、17、20 床構造
2、21 コンクリートスラブ
3 不陸調整材
4、26 床下地材
5 接合段部
6 捨張り
7、24 仕上材
8 壁
9 束立て
10 際根太
11 接合部
12、25 配管
13、18 補強体
14 薄肉部
15 嵌合凹部
16 配管用跨ぎ溝
23 下床
DESCRIPTION OF SYMBOLS 1, 17, 20 Floor structure 2, 21 Concrete slab 3 Non-land surface adjustment material 4, 26 Floor base material 5 Joining step part 6 Discarding 7, 24 Finishing material 8 Wall 9 Bundling 10 Tokiwa 11 Joint part 12, 25 Piping 13, 18 Reinforcing body 14 Thin portion 15 Fitting recess 16 Piping groove 23 Lower floor

Claims (2)

スラブ上面の配管が配管用跨ぎ溝を備えた補強体で覆われ、該補強体の上からスラブ上面に多数の床下地材が密接状に敷き詰められて形成されたことを特徴とする床構造。   A floor structure characterized in that the pipe on the upper surface of the slab is covered with a reinforcing body provided with a spanning groove for piping, and a large number of floor base materials are closely laid on the upper surface of the slab from the reinforcing body. 補強体は床下地材同士の接合部が位置する箇所に設置されたことを特徴とする請求項1に記載の床構造。   The floor structure according to claim 1, wherein the reinforcing body is installed at a position where a joint portion between the floor base materials is located.
JP2003395523A 2003-11-26 2003-11-26 Floor structure Pending JP2005155180A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003395523A JP2005155180A (en) 2003-11-26 2003-11-26 Floor structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003395523A JP2005155180A (en) 2003-11-26 2003-11-26 Floor structure

Publications (1)

Publication Number Publication Date
JP2005155180A true JP2005155180A (en) 2005-06-16

Family

ID=34721263

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003395523A Pending JP2005155180A (en) 2003-11-26 2003-11-26 Floor structure

Country Status (1)

Country Link
JP (1) JP2005155180A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007327290A (en) * 2006-06-09 2007-12-20 Yuka Sansho Kenzai Kk Construction method for floor structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007327290A (en) * 2006-06-09 2007-12-20 Yuka Sansho Kenzai Kk Construction method for floor structure

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