JPH0528277Y2 - - Google Patents
Info
- Publication number
- JPH0528277Y2 JPH0528277Y2 JP12287387U JP12287387U JPH0528277Y2 JP H0528277 Y2 JPH0528277 Y2 JP H0528277Y2 JP 12287387 U JP12287387 U JP 12287387U JP 12287387 U JP12287387 U JP 12287387U JP H0528277 Y2 JPH0528277 Y2 JP H0528277Y2
- Authority
- JP
- Japan
- Prior art keywords
- damping steel
- steel plate
- mortar
- plates
- floor structure
- 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.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 22
- 238000013016 damping Methods 0.000 claims description 22
- 239000010959 steel Substances 0.000 claims description 22
- 239000004570 mortar (masonry) Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Landscapes
- Floor Finish (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案は、建造物の床構造に関するものであ
る。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to the floor structure of a building.
［従来の技術］
床構造として制振鋼板を用いる着想は従来から
周知であるが、ボードで挾んだ制振鋼板を支柱や
根太で支持させた構造である。[Prior Art] The idea of using damping steel plates as a floor structure has been well known for a long time, and the structure is one in which damping steel plates are sandwiched between boards and supported by columns or joists.
［考案が解決しようとする課題］
本考案の課題は、在来の制振鋼板利用の床構造
に比べ施工が頗る容易で、期間も短縮できるもの
を提供することにある。[Problem to be solved by the invention] The problem of the invention is to provide a floor structure that is much easier to construct and can be constructed in a shorter period of time than conventional floor structures using damping steel plates.
［課題を解決するための手段］ 本考案の手段は次のとおりである。[Means to solve the problem] The means of the present invention are as follows.
樹脂等の粘弾性シートの上下両面に薄鉄板を接
合した制振鋼板の一部を切り起して数本の下向き
脚を突設し、スラブ上に施工した乾燥前のモルタ
ルに前記制振鋼板の下向き脚の先を突刺すること
により、モルタル面と制振鋼板の間に空隙を形成
し、多数接続した前記制振鋼板上にすて板を張つ
てビス等により固着した床構造。 A portion of a damping steel plate made by bonding thin iron plates to the top and bottom surfaces of a viscoelastic sheet of resin or the like is cut up and several downward legs protrude, and the damping steel plate is placed in mortar before drying that has been placed on the slab. A floor structure in which a gap is formed between the mortar surface and the damping steel plate by piercing the tips of the downward legs of the damping steel plate, and a stop plate is placed over the damping steel plates connected in large numbers and fixed with screws or the like.
［実施例］
図中１は制振鋼板で、第３図に示すように粘弾
性樹脂体１ａの上下面に薄鉄板１ｂ，１ｃを接合
して構成され、周縁に凹突部２を形成し、その一
部を切り起して下向き脚３を突設する。[Example] Reference numeral 1 in the figure denotes a damping steel plate, which is constructed by joining thin iron plates 1b and 1c to the upper and lower surfaces of a viscoelastic resin body 1a, as shown in Fig. 3, and has a concave protrusion 2 formed on the periphery. , a part of which is cut and raised to protrude downward legs 3.
４はスラブを示し、その上にモルタル５を施工
し、乾燥前に前記下向き脚３の先を突刺し、モル
タル５と制振鋼板１間に空隙６を形成し、かつ隣
位の制振鋼板とは凹突部２により互いに嵌合さ
せ、制振鋼板１の上に接着剤９ですて板７を固定
し、数箇所をビス８で止めて完成する。１０は巾
木を示す。 4 indicates a slab, on which mortar 5 is applied, and before drying, the tips of the downward legs 3 are pierced to form a gap 6 between the mortar 5 and the damping steel plate 1, and the adjacent damping steel plate is The plates 7 and 7 are fitted together using the concave protrusions 2, and the plate 7 is fixed onto the damping steel plate 1 with an adhesive 9, and fixed with screws 8 at several places to complete the process. 10 indicates a baseboard.
［考案の効果］
本考案によれば、制振鋼板の粘弾性体により衝
撃及び騒音を吸収し、床の震動を少なくすること
ができる。即ち、下地材として制振鋼板を用いる
ので、剛性が高く、剛性が高くなれば震動は少な
くなる。この制振鋼板を全面に敷きつめてモルタ
ルとの間に空隙６を設けてあるので、モルタルの
乾燥は早く、配線や配管に空隙を利用できる。更
に下向き脚の突刺しを加減することで、制振鋼板
のレベル調整も行われ、モルタル５も結露のおそ
れはない。[Effects of the invention] According to the invention, shock and noise can be absorbed by the viscoelastic body of the damping steel plate, and vibrations of the floor can be reduced. That is, since a damping steel plate is used as the base material, it has high rigidity, and the higher the rigidity, the less vibration will occur. Since the damping steel plates are spread over the entire surface and a gap 6 is provided between them and the mortar, the mortar dries quickly and the gap can be used for wiring and piping. Furthermore, the level of the damping steel plate is adjusted by adjusting the thrust of the downward leg, and there is no risk of condensation on the mortar 5.
第１図は本考案に係る床構造の縦断面図、第２
図は本考案の床構造に用いる制振鋼板の斜視図、
第３図は同じく一部の拡大断面図である。
１……制振鋼板、２……凹突部、３……下向き
脚、４……スラプ、５……モルタル、６……空
隙、７……すて板。
Figure 1 is a vertical sectional view of the floor structure according to the present invention, Figure 2
The figure is a perspective view of the damping steel plate used in the floor structure of this invention.
FIG. 3 is a partially enlarged sectional view. 1... Vibration damping steel plate, 2... Concave protrusion, 3... Downward leg, 4... Slap, 5... Mortar, 6... Gap, 7... Step plate.
Claims (1)
１ｂ，１ｃを接合した制振鋼板１の一部を切り起
して数本の下向き脚３を突設し、スラブ４上に施
工した乾燥前のモルタル５に前記制振鋼板１の下
向き脚３の先を突刺することにより、モルタル５
面と制振鋼板１の間に空隙６を形成し、多数接続
した前記制振鋼板１上にすて板７を張つてビス等
により固着した床構造。 Before drying, a damping steel plate 1, which is made by bonding thin iron plates 1b and 1c to both upper and lower surfaces of a viscoelastic sheet 1a made of resin, etc., is cut up to have several downward legs 3 protruding from it, and constructed on a slab 4. By piercing the tips of the downward legs 3 of the damping steel plate 1 into the mortar 5, the mortar 5
A floor structure in which a gap 6 is formed between a surface and a vibration-damping steel plate 1, and a stop plate 7 is stretched over a plurality of connected vibration-damping steel plates 1 and fixed with screws or the like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12287387U JPH0528277Y2 (en) | 1987-08-11 | 1987-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12287387U JPH0528277Y2 (en) | 1987-08-11 | 1987-08-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6427341U JPS6427341U (en) | 1989-02-16 |
| JPH0528277Y2 true JPH0528277Y2 (en) | 1993-07-20 |
Family
ID=31371209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12287387U Expired - Lifetime JPH0528277Y2 (en) | 1987-08-11 | 1987-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0528277Y2 (en) |
-
1987
- 1987-08-11 JP JP12287387U patent/JPH0528277Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6427341U (en) | 1989-02-16 |
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