JPS61137924A - Ant-control structure for building - Google Patents
Ant-control structure for buildingInfo
- Publication number
- JPS61137924A JPS61137924A JP25888584A JP25888584A JPS61137924A JP S61137924 A JPS61137924 A JP S61137924A JP 25888584 A JP25888584 A JP 25888584A JP 25888584 A JP25888584 A JP 25888584A JP S61137924 A JPS61137924 A JP S61137924A
- Authority
- JP
- Japan
- Prior art keywords
- ant
- sheet
- termite
- base frame
- control
- 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
- 239000000463 material Substances 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 5
- 239000000057 synthetic resin Substances 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000126 substance Substances 0.000 abstract description 7
- 239000003673 groundwater Substances 0.000 abstract description 4
- 230000001747 exhibiting effect Effects 0.000 abstract 2
- 238000009408 flooring Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 8
- 241000256602 Isoptera Species 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000003912 environmental pollution Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-M Carbamate Chemical compound NC([O-])=O KXDHJXZQYSOELW-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 125000005461 organic phosphorous group Chemical group 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Foundations (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は、コンクリート基礎上に土台フレームが定着
され、この土台フレームに木製部材が設置されてなる建
築物の防蟻構造に−するものである。□
（従来技術）
従来、建築物の木製部材が床下から上がってぎたｅｌｉ
によって食害を受けるのを防止するため、法王地盤面に
防蟻用薬剤を散布したり、建築時に土台とコンクリート
基礎との間に金属製のいわゆる蟻返しを設置したりする
ことが行なわ１もだ。[Detailed Description of the Invention] (Industrial Application Field) This invention is directed to an anti-termite structure for a building in which a foundation frame is fixed on a concrete foundation and wooden members are installed on this foundation frame. be. □ (Prior art) In the past, wooden members of buildings rose from under the floor.
In order to prevent damage caused by insects, anti-termite chemicals are sprayed on the ground surface, and metal so-called ant-gaesers are installed between the foundation and the concrete foundation during construction. .
上Ｐ！薬剤を散布した場合には、薬剤が地下に染み込ん
で地下水を汚染したり、床下に浸入した冠水等によるで
外部に流出する等の環境汚染が発生するおそれがあると
ともに、薬効を長期間に亘うて持続きせることが困難で
あるという欠点がある二また、上記蟻返しを使用した場
合には、白蟻がこめ蟻返しを迂回して建築物の木製部材
に至るのを防止することができないという欠点があった
。Upper P! When spraying chemicals, there is a risk that the chemicals will seep into the ground and contaminate groundwater, or that environmental pollution may occur such as the chemicals leaking outside due to flooding that has entered the floor, and that the medicinal effects may not last for a long time. It has the disadvantage that it is difficult to keep it in place for a long time.Also, when using the above-mentioned dovetails, it is impossible to prevent termites from bypassing the dovetails and reaching the wooden members of the building. There were drawbacks.
（麹明め目的） □
との発明は、上部欠点を解消するためになされたもので
あり、構造がＦａ車で、しかも長期間に亘って確実に防
蟻効果を得ることができるとともに、環境汚染の発生等
の弊害を狛くおそれのない建築物の防蟻構造を提供する
ものである。(Purpose of koji-ake) □ was made in order to solve the problem of the upper part, and it is possible to obtain an anti-termite effect reliably over a long period of time while having a structure of a Fa car, and also to be environmentally friendly. The purpose of the present invention is to provide an anti-termite structure for buildings that is free from the risk of adverse effects such as the occurrence of pollution.
（発明の構成）
この発明は、コンクリート基礎上に形鋼からなる土台フ
レームが定着、□設置されてなる建築物において、合成
樹脂材中に防蟻用薬剤を混入して形成した防蟻シートを
上記コンクリート基礎より上部で上記土台フレームに配
設される木製部材より下部に設けたものである。(Structure of the Invention) This invention provides an anti-termite sheet formed by mixing an anti-termite agent into a synthetic resin material in a building in which a foundation frame made of shaped steel is fixed and installed on a concrete foundation. It is provided above the concrete foundation and below the wooden members arranged on the foundation frame.
（実施例）
第１図において、１は鉄骨枠、２は防蟻シート、３は木
製床材である。鉄骨枠１は、多数の溝形鋼等からなる補
強用小梁１２が格子状に組付けられてなる土台フレーム
１０と、°その四隅に立設された角パイプ等からなる柱
１１と、この柱１１の上端部に設けられた天井フレーム
（図示省略）とにより構成されている。また、上記防蟻
シート２は、塩化ビニル樹脂またはＥＶＡ樹脂、ポリエ
チレン樹脂等の合成樹脂材中に、有機塩素系または有機
リン系、カーバメート系等の殺虫剤の中から防蟻用薬剤
として有効なものを選択して混入した素材を押出成形法
またはインフレーション成形法、カレンダ成形法等の手
段でフィルム状に形成するか、あるいは、溶融状態のア
スファルト中に合成ゴムポリマー等からなる熱可塑性エ
ラストマーと上記防蟻用薬剤とを混入した素材をｐ−ル
コーティング法の手段で不織布等に塗布してシート状に
形成したものである。(Example) In FIG. 1, 1 is a steel frame, 2 is an anti-termite sheet, and 3 is a wooden flooring. The steel frame 1 consists of a base frame 10 made up of a large number of reinforcing beams 12 made of channel steel etc. assembled in a lattice pattern, pillars 11 made of square pipes etc. installed upright at the four corners of the base frame 10; It is constituted by a ceiling frame (not shown) provided at the upper end of the pillar 11. In addition, the above-mentioned termite-proofing sheet 2 is made of a synthetic resin material such as vinyl chloride resin, EVA resin, or polyethylene resin, which contains an insecticide effective as an anti-termite agent selected from organic chlorine-based, organic phosphorous-based, carbamate-based insecticides, etc. Either the mixed materials are formed into a film by extrusion molding, inflation molding, calender molding, etc., or the above-mentioned thermoplastic elastomer made of synthetic rubber polymer etc. is mixed into molten asphalt. It is formed into a sheet by applying a material mixed with an anti-termite agent to a nonwoven fabric or the like using the p-lu coating method.
この防蟻シート２は、上記鉄骨枠１の土台フレーム１０
の略全表面を覆うように、粘着テープまたは接着剤等に
よって予め固着され、その上に木製床材３が載置される
ことにより、第２図に示すように土台フレーム１０と木
製床材３との間に介在されている。そして生産工場等に
おいて、柱１１を囲繞するように側壁パネル４を配設し
、また必要に応じて外装材および内装材、床仕上材等を
設置することにより、建築物のユニットを構成する。こ
の建築物ユニットは、建築現場に移送されてコンクリー
ト基礎５上に設置され、基礎５に突設されたアンカー５
０を介して土台フレーム１０が定着される。そして所定
数のユニットを組合わせることによって建築物が構成さ
れる。This anti-termite sheet 2 is applied to the base frame 10 of the steel frame 1.
The base frame 10 and the wooden flooring 3 are fixed in advance with adhesive tape or adhesive so as to cover substantially the entire surface thereof, and the wooden flooring 3 is placed on top of the base frame 10 and the wooden flooring 3 as shown in FIG. is interposed between. Then, in a production factory or the like, a building unit is constructed by arranging side wall panels 4 to surround the pillars 11 and installing exterior materials, interior materials, floor finishing materials, etc. as necessary. This building unit is transported to a construction site, installed on a concrete foundation 5, and anchors 5 protruding from the foundation 5.
A base frame 10 is fixed via the base frame 10. A building is constructed by combining a predetermined number of units.
なお、複数のユニットを組合せてなる建築物において、
各ユニット間に隙間が形成される場合には、予め防蟻シ
ート２を各ユニットよりも大きめに形成してその端部を
ユニットからはみ出さば、この端部によって上記Ｆａ−
を覆うようにする。あるいは、上記隙間を覆うために別
体に形成した防蟻シートを各ユニット間の一間部に敷設
するようにしてもよい。In addition, in buildings consisting of a combination of multiple units,
If a gap is formed between each unit, if the anti-termite sheet 2 is formed in advance to be larger than each unit and its end protrudes from the unit, this end will allow the above Fa-
Make sure to cover it. Alternatively, a separately formed anti-termite sheet may be laid in the space between each unit to cover the gap.
このようにコンクリート基礎５上に定着される形鋼製の
土台フレーム１０と木製床材３との間に防蟻シート２を
介在させる弓とにより、床下から上がってきた白蟻によ
つ工床材３が食害を受け、ざらには白蟻が床材３を食り
破りて建築物の内部にまで蔓延するという事態を確実に
防止することができる。また、防蟻用薬剤が合成樹脂中
に混入されて防蟻シート２が形成されているため、該シ
ート２自体が防蟻効果の持続竺に富む上、この防蟻シー
ト２が形鋼からなφキ台フレーム１０と床材３との間に
挟み込摩れて風雨等の影響を受けることがないため、経
時劣化を坤制することができる。したがって、より一層
長期間に亘って薬効を維持することができるとともに、
薬剤が地下に染み込んで地下水を汚染したり、床下に浸
入した冠水等によって外部に流出する等の環境汚染が発
生するのを確実に防止することができる。In this way, the termite-proofing sheet 2 is interposed between the shaped steel base frame 10 fixed on the concrete foundation 5 and the wooden flooring 3, so that the termites coming up from under the floor can be prevented. It is possible to reliably prevent a situation in which the flooring material 3 is damaged by feeding and termites eat through the flooring material 3 and spread to the inside of the building. Furthermore, since the anti-termite sheet 2 is formed by mixing an anti-termite agent into the synthetic resin, the sheet 2 itself has a long-lasting anti-termite effect, and the anti-termite sheet 2 is made of shaped steel. Since it is not sandwiched between the φ-shaped frame 10 and the floor material 3 and is not affected by wind and rain, deterioration over time can be prevented. Therefore, it is possible to maintain the medicinal efficacy for a longer period of time, and
It is possible to reliably prevent environmental pollution such as the chemicals penetrating into the basement and contaminating ground water, or flowing outside due to flooding that has entered under the floor.
また、上記ユニットを生産工場において組立てた後、建
築現場に移設するいわゆるスペースユニット工法の建築
物においては、防蟻シート２を生産工場で容易にＩＩＩ
することができる。すなわち、上記防蟻シート２を建築
現場において、床下の地盤面に敷設する場合のように、
コンクリート基礎５で区画された形状に応じて防蟻シー
ト２を裁断または継ぎ合せしたり、所定の位置に設置さ
れた束石に沿わせて敷設する等の煩雑な作業は不要であ
り、各ユニットに応じた形状に予め裁断して規格化した
防蟻シート２を極めて容易に取付けることができる。In addition, in buildings using the so-called space unit construction method, in which the units are assembled at a production factory and then moved to the construction site, the termite-proof sheet 2 can be easily installed at the production factory.
can do. That is, as in the case where the termite-proof sheet 2 is laid on the ground surface under the floor at a construction site,
There is no need for complicated work such as cutting or splicing the termite prevention sheet 2 according to the shape divided by the concrete foundation 5, or laying it along the bundled stones installed at a predetermined position, and each unit The anti-termite sheet 2, which has been pre-cut and standardized into a shape according to the requirements, can be attached extremely easily.
上記防蟻シート２を透湿抵抗の大きい素材によって形成
した場合には、床下から建築物の内部に湿気が浸入する
のを防止することができ、木製建築部材が腐朽したり、
木材の腐朽によって白蟻が誘引されたりするのを効果的
に防止することができる。また、このように透湿抵抗の
大きい防蟻シート２を土台フレーム１０上に設置した場
合には、床下の地盤面に直接防湿シートを敷設した場合
のように床下に浸入した水分が溜って過湿状態となるこ
ともなく、防湿効果を確実に保持することができるとい
う利点がある。When the termite-proof sheet 2 is made of a material with high resistance to moisture permeation, it is possible to prevent moisture from penetrating into the interior of the building from under the floor, preventing wooden building components from rotting,
It is possible to effectively prevent termites from being attracted by decaying wood. In addition, when the termite-proof sheet 2 with high moisture permeation resistance is installed on the foundation frame 10, the moisture that has entered the underfloor will accumulate and become excessive, unlike when the moisture-proof sheet is laid directly on the ground surface under the floor. There is an advantage that the moisture-proofing effect can be reliably maintained without creating a damp state.
なお、上記実施例では土台フレーム１０上に防蟻シート
２を予め固着し、その上に木製床材３を設置するように
しているが、この木製床材３の下面および周面に防蟻シ
ート２を予め固着した構造とすることもできる。また、
この発明に係る防蟻構造は、上記スペースユニット工法
の建築物に限らず、建築現場において設置した鉄骨枠１
等に各パネルを取付けるように構成されたパネル工法等
の種々の建築物に適用できることは勿論である。In the above embodiment, the anti-termite sheet 2 is fixed on the base frame 10 in advance, and the wooden flooring 3 is installed on top of it. 2 may be fixed in advance. Also,
The termite-proof structure according to the present invention is applicable not only to buildings using the above space unit construction method, but also to steel frames installed at construction sites.
It goes without saying that the present invention can be applied to various types of buildings, such as a panel construction method in which each panel is attached to a wall or the like.
また、第３図に示すように、土台フレーム１０上に木製
根太１３が配設され、この根太１３の上に木製床材３が
載置されたものにおいては、土台フレーム１０と木製根
太１３との間に防蟻シート２を介在させるようにする。Further, as shown in FIG. 3, in a case where a wooden joist 13 is arranged on the base frame 10 and a wooden flooring material 3 is placed on this joist 13, the base frame 10 and the wooden joist 13 are An anti-termite sheet 2 is interposed between the two.
さらに、第４図に示すように、土台フレーム１０に組付
けられた補強用小梁１２ａが木材で形成されている場合
には、この小梁１２ａの下方に防蟻シート２を配設して
接着剤または釘、ステーブル等で固着するようにする。Furthermore, as shown in FIG. 4, when the reinforcing beam 12a assembled to the base frame 10 is made of wood, an anti-termite sheet 2 is provided below the beam 12a. Secure with adhesive, nails, stable, etc.
なお、この場合には防蟻シート２の端部２ａを必ずしも
土台フレーム１０の上方に配ａする必要はなく、上記端
部２ａを土台フレーム１０とコンクリート基礎５との間
に介在ざ往るようにしてもよい。In this case, the end 2a of the anti-termite sheet 2 does not necessarily need to be placed above the foundation frame 10, and the end 2a may be placed between the foundation frame 10 and the concrete foundation 5. You can also do this.
（発明の効果）
以上説明したように、この発明は床下地盤面に薬剤を散
布する場合のような薬剤が地下に染み込んで地下水を汚
染したり、床下に浸入した冠水等によって外部に流出す
る等の環境汚染の発生や、床下地盤面に防蟻シート等を
敷設する場合のような水分の滞留といった弊害が生じる
おそれがなく、しかも長期間に亘って優れた防蟻効果を
得ることができ、また施工性においても工場生産に適づ
る等の数多くの実用的な効果を奏することができるもの
である。(Effects of the Invention) As explained above, this invention prevents chemicals from seeping into the ground and contaminating groundwater, or flowing out to the outside due to flooding, etc. that has entered the subfloor. There is no risk of environmental pollution or the accumulation of moisture, which is the case when installing an anti-termite sheet on the ground surface of the floor, and it is possible to obtain an excellent anti-termite effect over a long period of time. In addition, in terms of workability, it is suitable for factory production and has many practical effects.
第１図はこの発明の実施例を示す分解斜視図、第２図は
その組立状態を示す断面図、第３図および第４図はそれ
ぞ゛れこの考案の別の実施例を示す断面図である。
２・・・防蟻シート、３・・・木製床材、５・・・コン
クリート基礎、１０・・・土台フレーム。Fig. 1 is an exploded perspective view showing an embodiment of the invention, Fig. 2 is a sectional view showing its assembled state, and Figs. 3 and 4 are sectional views showing other embodiments of the invention. It is. 2...Anti-termite sheet, 3...Wooden flooring, 5...Concrete foundation, 10...Foundation frame.
Claims (1)
定着、設置されてなる建築物において、合成樹脂材中に
防蟻用薬剤を混入して形成した防蟻シートを上記コンク
リート基礎より上部で上記土台フレームに配設される木
製部材より下部に設けたことを特徴とする建築物の防蟻
構造。1. In a building in which a foundation frame made of shaped steel is fixed and installed on a concrete foundation, an anti-termite sheet formed by mixing an anti-termite agent into a synthetic resin material is applied to the foundation above the concrete foundation. An anti-termite structure for a building, characterized in that it is provided below the wooden members arranged in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25888584A JPS61137924A (en) | 1984-12-06 | 1984-12-06 | Ant-control structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25888584A JPS61137924A (en) | 1984-12-06 | 1984-12-06 | Ant-control structure for building |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61137924A true JPS61137924A (en) | 1986-06-25 |
| JPH0380932B2 JPH0380932B2 (en) | 1991-12-26 |
Family
ID=17326377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25888584A Granted JPS61137924A (en) | 1984-12-06 | 1984-12-06 | Ant-control structure for building |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137924A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009197396A (en) * | 2008-02-19 | 2009-09-03 | Misawa Homes Co Ltd | Foundation structure of sectional building |
| WO2011070944A1 (en) | 2009-12-08 | 2011-06-16 | シャープ株式会社 | Active matrix substrate and display device |
-
1984
- 1984-12-06 JP JP25888584A patent/JPS61137924A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009197396A (en) * | 2008-02-19 | 2009-09-03 | Misawa Homes Co Ltd | Foundation structure of sectional building |
| WO2011070944A1 (en) | 2009-12-08 | 2011-06-16 | シャープ株式会社 | Active matrix substrate and display device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0380932B2 (en) | 1991-12-26 |
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