JPH04169650A - Floor fabrication method for concrete building - Google Patents
Floor fabrication method for concrete buildingInfo
- Publication number
- JPH04169650A JPH04169650A JP29184190A JP29184190A JPH04169650A JP H04169650 A JPH04169650 A JP H04169650A JP 29184190 A JP29184190 A JP 29184190A JP 29184190 A JP29184190 A JP 29184190A JP H04169650 A JPH04169650 A JP H04169650A
- Authority
- JP
- Japan
- Prior art keywords
- floor
- base
- concrete slab
- leveling
- foundations
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 26
- 239000006260 foam Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 15
- 229910001120 nichrome Inorganic materials 0.000 abstract description 7
- 238000005187 foaming Methods 0.000 abstract description 3
- 239000004570 mortar (masonry) Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 238000009408 flooring Methods 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229920006248 expandable polystyrene Polymers 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、コンクリートスラブ上に基台、床下地材、床
仕上げ材を順次配する形式の床施工法に係り、特に、床
下地材の水平取り（レベリング）を簡易にかつ迅速に行
うことかできるようにされた、コンクリート建築物の床
施工法に関する。[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to a floor construction method in which a base, a subfloor material, and a floor finishing material are sequentially placed on a concrete slab, and in particular, This invention relates to a floor construction method for concrete buildings that allows for easy and quick leveling.
コンクリート建築物の床構造としては、第５図に示され
るものが従来より一般に知られている。As a floor structure for concrete buildings, the one shown in FIG. 5 has been generally known.
この床構造は、実開昭６３−１６７５３４号公報等に記
載されているもので、コンクリートスラブ１上に所要数
の基台としてのモルタル団子２か接着されて配され、そ
のモルタル団子２上にパネル状の床下地材（根太マット
）３か敷設され、さらにその上に床仕上げ材４か敷設さ
れている。 なお、図中における符号５は桟木、６は配
管用の凹部である。This floor structure is described in Japanese Utility Model Application Publication No. 63-167534, etc., and a required number of mortar balls 2 serving as a base are glued and arranged on a concrete slab 1. A panel-shaped floor base material (joist mat) 3 is laid, and a floor finishing material 4 is further laid on top of it. In addition, the code|symbol 5 in the figure is a crosspiece, and 6 is a recessed part for piping.
かかる床構造を施工するにあたっては、まず、モルタル
団子２を所要数、コンクリートスラブ１上に接着により
固定して配設する。続いて、コンクリートスラブ１にお
いてはその表面が荒仕上げて平面度等が充分ではないの
でそれによる影響が床仕上げ材４に及ばないようにすべ
く、そのモルタル団子２が軟らかいうちにその上に床下
地材３を接着材を介在させた状態で載置し、側壁９等に
予め設けられている基準線に床下地材３を沿わせるよう
に押さえ付けて水平取りを行う。このようにして水平取
りを行った状態でモルタル団子２が硬化するまて（通常
２〜３日を要する）放置する。In constructing such a floor structure, first, a required number of mortar balls 2 are fixed and arranged on the concrete slab 1 by adhesive. Next, since the surface of the concrete slab 1 is rough-finished and its flatness is not sufficient, in order to prevent this from affecting the floor finishing material 4, while the mortar balls 2 are still soft, a subfloor layer is placed on top of the mortar balls 2. The base material 3 is placed with an adhesive interposed therebetween, and leveling is performed by pressing the base material 3 along a reference line previously provided on the side wall 9 or the like. In this leveled state, the mortar balls 2 are left until they harden (which usually takes 2 to 3 days).
そして、モルタル団子２か硬化した後、桟木５゜床仕上
げ材４を敷設する。After the mortar balls 2 have hardened, a 5° crosspiece floor finishing material 4 is laid.
しかしなから、上述した如くの床施工法では、モルタル
団子２の変形を利用して水平取りを行うようにされてい
るため、かかる水平取りに多大な手間と時間を要し、し
かも、モルタル団子２か硬化するまでの期間は工事を進
めることができないという欠点かある。However, in the above-mentioned floor construction method, the deformation of the mortar balls 2 is used to level the floor, which requires a great deal of effort and time. The disadvantage is that construction cannot proceed until the material hardens.
かかる点に鑑み本発・明は、水平取りか簡易に行えて施
工期間を短縮てきるコンクリート建築物の床施工法を提
供することを目的とする。In view of this, an object of the present invention is to provide a floor construction method for concrete buildings that allows for easy leveling and shortens the construction period.
上述の目的を達成すへく本発明に係るコンクリート建築
物の床施工法は、コンクリートスラブ上に樹脂発泡体を
素材とする所要数の基台を配設し、予め設定されている
基準線に沿わせて切断器具を水平に移動させて上記基台
の余剰分を切除する水平取りを行い、その後、上記水平
取りがなされた基台上に床下地材及び床仕上げ材を順次
敷設するようにされる。In order to achieve the above-mentioned object, the floor construction method for a concrete building according to the present invention involves placing a required number of bases made of resin foam on a concrete slab, and placing them along a preset reference line. Level the base by moving the cutting tool horizontally to cut out the excess of the base, and then sequentially lay the subfloor material and floor finishing material on the leveled base. be done.
その場合、基台の素材とされる樹脂発泡体としては、硬
質の発泡ポリスチレン系樹脂、半硬質の発泡ポリエチレ
ン、発泡ポリプロピレン等か用いられる。発泡倍率は２
０〜６０倍である。In this case, the resin foam used as the material for the base may be hard foamed polystyrene resin, semi-rigid foamed polyethylene, foamed polypropylene, or the like. Foaming ratio is 2
It is 0 to 60 times.
また、基台の切断器具としては熱ニクロム線や回転カッ
ター等が挙げられる。In addition, examples of cutting tools for the base include a hot nichrome wire and a rotary cutter.
さらに、コンクリートスラブと基台との間にゴムを素材
とする防振材を介在させた後基台の水平取りを行うよう
にしてもよい。Furthermore, the base may be leveled after a vibration isolating material made of rubber is interposed between the concrete slab and the base.
上述の如くの構成を有する本発明に係るコンクリート建
築物の床施工法においては、基台が樹脂発泡体を素材と
しているため、その切断作業が容易であり、従って、床
下地材の水平取りが簡易にかつ迅速に行える。In the concrete building floor construction method according to the present invention having the above-described configuration, since the base is made of resin foam, the cutting work is easy, and therefore the leveling of the flooring material is easy. It can be done easily and quickly.
また、モルタル団子を用いた場合のように硬化期間を待
つ必要がないので、施工期間を短縮できる。Furthermore, unlike the case where mortar balls are used, there is no need to wait for a hardening period, so the construction period can be shortened.
それに加えて、基台が樹脂発泡体を素材としていること
から、防振・防音効果も向上して、振動や衝撃音の下方
への伝播か抑制され、コンクリートスラブと基台との間
にゴムを素材とした防振材を介在させた場合には、その
効果が一層向上する。In addition, since the base is made of resin foam, it has improved vibration and soundproofing effects, suppressing the downward propagation of vibrations and impact sounds, and has rubber between the concrete slab and the base. When a vibration isolating material made of is interposed, the effect is further improved.
以下、本発明の実施例を図面を参照しつつ説明する。 Embodiments of the present invention will be described below with reference to the drawings.
第１図及び第２図に示される如くに、本発明に係るコン
クリート建築物の床施工法の一例では、まず、コンクリ
ートスラブ１０上に倍率４０の発泡ポリスチレンからな
る基台１０を所要数、接着材１７により接着して配設す
る。次に、予め側壁９に設定されている基準線１５に熱
ニクロム線１２からなる切断器具を沿わせて移動させる
。この場合、熱ニクロム線１２を直線状に張架する支持
台車１１とこの支持台車Ｉｆを案内するレール１４を幾
つかの基台ＩＯを挾んで左右に一対配置し、レールＩ４
を基準線１５に平行となるように調整して配設する。As shown in FIGS. 1 and 2, in an example of the floor construction method for a concrete building according to the present invention, first, a required number of bases 10 made of expanded polystyrene with a magnification of 40 are glued onto a concrete slab 10. The material 17 is bonded and arranged. Next, the cutting instrument made of the thermonichrome wire 12 is moved along the reference line 15 set in advance on the side wall 9. In this case, a pair of support carts 11 on which the thermal nichrome wire 12 is stretched in a straight line and rails 14 for guiding the support carts If are arranged on the left and right with several bases IO in between, and the rails I4
are adjusted and arranged so that they are parallel to the reference line 15.
かかるもとて、熱ニクロム線１２を通電加熱するととも
に、左右の支持台車１１をレール１４上て略同速度に走
行させる。それにより、熱ニクロム線１２が水平に移動
して基台１０を溶断し、熱ニクロム線１２より上方部分
（余剰分）を切除されて水平取りが行なわれる。At this point, the thermal nichrome wire 12 is energized and heated, and the left and right support carts 11 are run on the rails 14 at approximately the same speed. As a result, the thermal nichrome wire 12 moves horizontally and melts the base 10, and the upper portion (excess portion) of the thermal nichrome wire 12 is cut off to level the wire.
このようにして、水平取りか終了した後、第３図に示さ
れる如くに水平取りかなされた基台１０上に床下地材３
及び床仕上げ材４を接着材１８等を用いてを順次敷設す
る。After leveling is completed in this way, the subfloor material 3 is placed on the leveled base 10 as shown in FIG.
Then, the floor finishing material 4 is sequentially laid down using an adhesive 18 or the like.
なお、第４図に示される如くに、上述の例において、コ
ンクリートスラブ１と基台１０との間にゴムを素材とす
る防振材２０を接着材２９．２１により接着して介在さ
せた後基台１０の水平取りを行うようにしてもよい。In addition, as shown in FIG. 4, in the above example, after the vibration isolating material 20 made of rubber is interposed between the concrete slab 1 and the base 10 by adhering it with an adhesive 29, 21. The base 10 may be leveled.
以上の説明から明らかな如く、本発明に係るコンクリー
ト建築物の床施工法によれば、基台が樹脂発泡体で製作
されているので、その切断作業が容易であり、従って、
床下地材の水平取りを簡易にかつ迅速に行うことができ
る。As is clear from the above explanation, according to the method for constructing a floor for a concrete building according to the present invention, since the base is made of resin foam, the cutting operation is easy, and therefore,
Leveling of flooring material can be done easily and quickly.
また、モルタル団子を用いた場合のように硬化期間を待
つ必要がないので、施工期間を短縮できる。Furthermore, unlike when using mortar balls, there is no need to wait for a hardening period, so the construction period can be shortened.
それに加えて、基台か樹脂発泡体を素材としていること
から、防振・防音効果も向上して、振動や衝撃音の下方
への伝播が抑制され、コンクリートスラブと基台との間
にゴムを素材とした防振材を介在させた場合には、その
効果が一層向上する。In addition, since the base is made of resin foam, the vibration and soundproofing effects are improved, suppressing the downward propagation of vibrations and impact sounds, and there is rubber between the concrete slab and the base. When a vibration isolating material made of is interposed, the effect is further improved.
第１図及び第２図はそれぞれ本発明に係るコンクリート
建築物の床施工法の一例の主要工程の説明に供される斜
視図及び断面図、第３図は上述の実施例の床施工法によ
る床構造を示す断面図、第４図は変形例の説明に供され
る断面図、第５図は従来の床施工法及び床構造の説明に
供される断面図である。
１−・・・コンクリートスラブ、３−床下地材。
４−・−床仕上げ材、 １ｏ・・基台。
１２−・熱ニクロム線、 １５−・・基準線出願人
積水化成品工業株式会社
代理人 弁理士 平 木 祐 補
間 弁理士 石 井 貞 次
同 弁理士 早 川 康Figures 1 and 2 are a perspective view and a sectional view, respectively, for explaining the main steps of an example of the floor construction method for concrete buildings according to the present invention, and Figure 3 is a diagram showing the floor construction method of the above-mentioned embodiment. FIG. 4 is a sectional view showing a floor structure, FIG. 4 is a sectional view for explaining a modified example, and FIG. 5 is a sectional view for explaining a conventional floor construction method and floor structure. 1- Concrete slab, 3- Floor base material. 4--Floor finishing material, 1o... Base. 12--Thermal nichrome wire, 15--Reference line Applicant Sekisui Plastics Co., Ltd. Agent Patent attorney Yu Hiraki Interpolation Patent attorney Sadashi Ishii Patent attorney Yasushi Hayakawa
Claims (1)
要数の基台を配設し、予め設定されている基準線に沿わ
せて切断器具を水平に移動させて上記基台の余剰分を切
除する水平取りを行い、その後、上記水平取りがなされ
た基台上に床下地材及び床仕上げ材を順次敷設すること
を特徴とするコンクリート建築物の床施工法。 ２、コンクリートスラブと基台との間にゴムを素材とす
る防振材を介在させた後上記基台の水平取りを行うこと
を特徴とする請求項１記載のコンクリート建築物の床施
工法。[Claims] 1. A required number of bases made of resin foam are placed on a concrete slab, and a cutting tool is moved horizontally along a preset reference line to cut the bases. A method for constructing a floor for a concrete building, characterized by leveling the base by cutting off the excess portion of the base, and then sequentially laying subfloor material and floor finishing material on the leveled base. 2. The method of constructing a floor for a concrete building according to claim 1, wherein the base is leveled after a vibration isolating material made of rubber is interposed between the concrete slab and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29184190A JPH086446B2 (en) | 1990-10-31 | 1990-10-31 | Floor construction method for concrete buildings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29184190A JPH086446B2 (en) | 1990-10-31 | 1990-10-31 | Floor construction method for concrete buildings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH04169650A true JPH04169650A (en) | 1992-06-17 |
| JPH086446B2 JPH086446B2 (en) | 1996-01-24 |
Family
ID=17774116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29184190A Expired - Lifetime JPH086446B2 (en) | 1990-10-31 | 1990-10-31 | Floor construction method for concrete buildings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH086446B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8788194B2 (en) | 2010-02-23 | 2014-07-22 | Honda Motor Co., Ltd. | Navigation server and navigation system |
-
1990
- 1990-10-31 JP JP29184190A patent/JPH086446B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8788194B2 (en) | 2010-02-23 | 2014-07-22 | Honda Motor Co., Ltd. | Navigation server and navigation system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH086446B2 (en) | 1996-01-24 |
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