JPH04194106A - Heat-insulating floor structure for indoor artificial skiing - Google Patents
Heat-insulating floor structure for indoor artificial skiingInfo
- Publication number
- JPH04194106A JPH04194106A JP32155990A JP32155990A JPH04194106A JP H04194106 A JPH04194106 A JP H04194106A JP 32155990 A JP32155990 A JP 32155990A JP 32155990 A JP32155990 A JP 32155990A JP H04194106 A JPH04194106 A JP H04194106A
- Authority
- JP
- Japan
- Prior art keywords
- flange
- frame
- heat insulating
- insulating floor
- layer
- 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
Links
- 239000012774 insulation material Substances 0.000 claims description 23
- 239000011810 insulating material Substances 0.000 claims description 21
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 20
- 229910052782 aluminium Inorganic materials 0.000 claims description 20
- 239000011888 foil Substances 0.000 claims description 20
- 238000009413 insulation Methods 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 239000012212 insulator Substances 0.000 abstract 4
- 239000005030 aluminium foil Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 239000005413 snowmelt Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Road Paving Structures (AREA)
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野コ
この発明は屋内人ニスキー場の断熱床構造に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] This invention relates to a heat insulating floor structure for an indoor ski resort.
［従来の技術］
第１θ図は屋内人ニスキー場を鉄骨構造で作る場合の横
断面図（傾斜面に直角な断面）を示した図である。図に
おいて、屋内人ニスキー場１は、基礎２に立設された柱
３の上に形成した床部４、床部４の両側に立設された壁
部５、壁部５の上端に架は渡された屋根部６から構成さ
れている。屋内人ニスキーは屋内を−３〜−５°Ｃの低
温に維持し、ゲレンデを形成するために床の上に造雪機
により約２０〜５０ｃｍの雪を積雪させてゲレンデを作
る。屋内人ニスキー場では、建屋のエアスペースの温度
か高い（夏期は３０〜４３°Ｃになる）ので、屋外から
屋内への入熱を断熱するため、床部４、壁部５および屋
根部は断熱構造とする必要がある。特に、屋内人ニスキ
ー場の床の上に歯、雪の滑りを防止するためのスノーマ
ット（排水性マットに短繊維を植毛した人工芝状のもの
）や排水樋を形成するシート防水層が張り付けられてお
り、この上に雪を積もらせる。積雪は、滑降に使用する
と雪面が汚損されるので、汚損された雪の上に新雪を積
もらせ、底部の雪を溶かして積雪の新陳代謝を図る必要
かある。従って、スノーマットや排水樋を形成するシー
ト防水層の上は常時水に覆われているので、シート防水
層または防湿層から漏水し、断熱材に浸水すると断熱床
の断熱能力か低下するので、断熱床には防湿か施されね
ばならない。特開昭６０−１７６４２号公報に冷凍倉庫
の壁等に使用する断熱材（ポリスチレン発泡板）にアル
ミ箔や非発泡フィルムを貼って、水蒸気が断熱材に浸透
することを防止することが記載されているが、前記のよ
うな条件の屋内人ニスキー場に適した断熱床構造は、未
だ公開されていない。[Prior Art] Figure 1θ is a diagram showing a cross-sectional view (a cross-section perpendicular to an inclined surface) of an indoor ski resort made of steel. In the figure, an indoor ski resort 1 has a floor 4 formed on pillars 3 erected on a foundation 2, walls 5 erected on both sides of the floor 4, and a frame on the upper end of the wall 5. It is composed of a roof section 6 that is extended. Indoor Niski maintains indoor temperatures at a low temperature of -3 to -5 degrees Celsius, and uses a snowmaking machine to deposit about 20 to 50 cm of snow on the floor to form a ski slope. In the indoor Niski resort, the temperature of the air space in the building is high (30-43°C in summer), so the floor 4, wall 5, and roof are It is necessary to have an insulated structure. In particular, the floors of indoor ski resorts are covered with snow mats (artificial turf-like material made of short fibers flocked to drainage mats) to prevent snow from slipping, and waterproof sheets that form drainage gutters. snow is piled up on top of it. When snow is used for downhill skiing, the surface of the snow becomes soiled, so it is necessary to accumulate new snow on top of the soiled snow and melt the snow at the bottom to regenerate the snow. Therefore, the top of the sheet waterproof layer that forms snow mats and drainage gutters is always covered with water, so if water leaks from the sheet waterproof layer or moisture barrier layer and enters the insulation material, the insulation ability of the insulation floor will decrease. Insulated floors must be moisture resistant. JP-A No. 60-17642 describes that aluminum foil or non-foamed film is pasted on the insulation material (polystyrene foam board) used for the walls of refrigerated warehouses to prevent water vapor from penetrating into the insulation material. However, an insulating floor structure suitable for indoor ski resorts under the above conditions has not yet been published.
［発明が解決しようとする課題〕
屋内人ニスキー場の断熱床は、次のような条件が満足さ
れねばならない。[Problems to be Solved by the Invention] The following conditions must be satisfied for the insulated floor of an indoor ski resort.
（１） 断熱床は傾斜して設けなければならず、傾斜
によって床構成部材に滑り（ずれ）か生してはならない
。(1) The insulating floor must be installed at an incline, and the inclination must not cause slipping (slippage) of the floor components.
（２） 床の上に張り付けられているシート防水層か
ら漏水しても、断熱床を構成する断熱材に浸水しないよ
うにしなければならない。(2) Even if water leaks from the sheet waterproof layer pasted on the floor, it must be ensured that water does not infiltrate the insulation materials that make up the insulated floor.
（３）断熱床の取付けが、短期間でできる。(3) The insulation floor can be installed in a short period of time.
［課題を解決するための手段］
本発明は上記のような課題を解決しようとするもので、
その一つは、直方体状に形成した断熱材の底面および側
面をアルミ箔付きシート防湿層で包んだ断熱材層の上部
に、天板に側壁を垂設し側壁の下端にフランジを形成し
た蓋枠を被せた断熱床ユニットを、コンクリート基盤に
形成した凹区画に装着し、コンクリート基盤に植設した
アンカーボルトに隣接する断熱床ユニットのフランジの
ボルト穴を通し、ナツト締めすることを特徴とする屋内
人工スキー場用断熱床構造である。[Means for Solving the Problems] The present invention aims to solve the above problems,
One of them is a lid that has a side wall hanging from a top plate and a flange formed at the bottom end of the side wall, on top of an insulating material layer in which the bottom and sides of a rectangular parallelepiped-shaped insulating material are wrapped with a sheet vapor barrier layer with aluminum foil. A heat insulating floor unit covered with a frame is installed in a concave section formed in a concrete base, and anchor bolts planted in the concrete base are passed through bolt holes in a flange of the heat insulating floor unit adjacent to the base and tightened with nuts. This is an insulated floor structure for indoor artificial ski resorts.
他の一つは、直方形の底板の外周に側壁を設け側壁の上
端にフランジを形成した下枠の内部に、上面および側面
にアルミ箔付きシート防湿層を被覆した断熱材を挿着し
、直方形の天板の外周に側壁を垂設し側壁の下端にフラ
ンジを形成した上枠の内部に、底面および側面にアルミ
箔付きシート防湿層を被覆した断熱材を挿着し、下枠に
上枠を合わせて構成した断熱床ユニットを、梁上に設け
たネジ棒に前記フランジのボルト穴を通し、ナツト締め
すること特徴とする屋内人工スキー場用断熱床構造であ
る。The other method is to insert a heat insulating material covered with a sheet vapor barrier layer with aluminum foil on the top and side surfaces of the bottom frame, which has a side wall around the outer periphery of a rectangular bottom plate and a flange at the top end of the side wall. Inside the upper frame, which has vertical side walls around the outer periphery of a rectangular top plate and a flange formed at the lower end of the side walls, a heat insulating material coated with a sheet vapor barrier layer with aluminum foil is inserted on the bottom and sides, and the bottom frame is This insulating floor structure for an indoor artificial ski resort is characterized in that the insulating floor unit formed by combining the upper frames is passed through the bolt hole of the flange through a threaded rod provided on the beam and tightened with a nut.
他の一つは、直方形の底板の外周に上側壁を形成し上側
壁の下端にフランジを形成しフランジの外周に下側壁を
形成した下枠の内部に上面および側面にアルミ箔付きシ
ート防湿層を被覆した断熱材を挿着し、直方形の天板の
外周に側壁を垂設した上枠の内部に、底面および側面に
アルミ箔付きシート防湿層を被覆した断熱材を挿着し、
上枠を下枠に嵌着して構成した断熱床ユニットを梁上に
隣接して置き、前記フランジに当てた押さえ板を、梁上
に設けたネジ棒にボルト締めすることを特徴とする屋内
人工スキー場用断熱床構造である。The other is a moisture-proof sheet with aluminum foil on the top and sides inside the bottom frame, which has an upper wall formed around the outer periphery of a rectangular bottom plate, a flange formed at the lower end of the upper wall, and a lower wall formed around the outer periphery of the flange. A layer of heat insulating material is inserted, and a heat insulating material coated with a sheet vapor barrier layer with aluminum foil is inserted into the bottom and sides of the upper frame, which has side walls hanging vertically around the outer periphery of a rectangular top plate.
A heat insulating floor unit constructed by fitting an upper frame into a lower frame is placed adjacent to a beam, and a presser plate applied to the flange is bolted to a threaded rod provided on the beam. This is an insulated floor structure for artificial ski resorts.
［作用］
断熱材層をコンクリート基盤の凹区画に装着し、断熱材
層の上部に蓋枠を被せて、蓋枠のフランジをコンクリー
ト基盤のアンカーボルトにボルト締めすることにより、
断熱床ユニットを傾斜面に取り付けても断熱材がずれる
ことがない。[Function] By attaching the insulation layer to the concave section of the concrete base, placing the lid frame on top of the insulation layer, and bolting the flanges of the lid frame to the anchor bolts of the concrete base,
Even if the insulation floor unit is installed on a slope, the insulation material will not shift.
上下に合わせた下枠と上枠の中に断熱材を収納し、下枠
と上枠のフランジを梁にボルト締めすることにより、断
熱床ユニットを傾斜面に取り付けても断熱材がずれるこ
とがない。By storing the insulation material in the bottom and top frames that are aligned vertically and bolting the flanges of the bottom and top frames to the beams, the insulation material will not shift even if the insulation floor unit is installed on a slope. do not have.
下枠に上枠を嵌着した中に断熱材を収納し、隣接する断
熱床ユニットのフランジを梁にボルト締めした押さえ板
を介して固定することにより、断熱床ユニットを傾斜面
に取り付けても断熱材がずれることがない。断熱材の上
部に蓋枠を被せ、底面および側面をアルミ箔付きシート
防湿層で被覆しであるので、断熱材に水や湿気が侵入す
ることを防ぎ、断熱材の断熱性能が低下することかない
。By storing the insulation material in the upper frame fitted to the lower frame and fixing the flange of the adjacent insulating floor unit via a retaining plate bolted to the beam, the insulating floor unit can be installed on a slope. The insulation will not shift. A lid frame is placed over the top of the insulation material, and the bottom and sides are covered with a moisture-proof layer covered with aluminum foil, which prevents water and moisture from entering the insulation material and prevents the insulation performance of the insulation material from deteriorating. .
上下に合わせた上下枠の中に断熱材を収納し、上下枠の
断熱材の側面、上断熱材の底面および下断熱材の上面に
アルミ箔付きシート防湿層を被覆しであるので、上枠の
断熱材と下枠の断熱材への水や湿気の侵入を独立に防止
することができる。The insulation material is stored in the upper and lower frames that match the upper and lower frames, and the sides of the insulation material of the upper and lower frames, the bottom surface of the upper insulation material, and the top surface of the lower insulation material are covered with a sheet vapor barrier layer with aluminum foil. Water and moisture can be independently prevented from entering the insulation material of the frame and the insulation material of the bottom frame.
断熱材の断熱性能か低下することがない。The insulation performance of the insulation material will not deteriorate.
断熱材層の上部に天板を有する蓋枠または上枠を被せる
ことにより、シート防水層を節減することができる。By covering the top of the heat insulating material layer with a lid frame or an upper frame having a top plate, the sheet waterproof layer can be saved.
［実施例］
本発明の実施例を図面に基づいて以下に説明する。本発
明の断熱床は、その平面の大きさが３〜１０ｍ（縦）×
３〜１０ｍ（横）に作られ、屋内人ニスキー場のコンク
リート基盤２０の上に並へて取り付けられ、ゲレンデの
傾斜面を形成する。[Example] An example of the present invention will be described below based on the drawings. The insulating floor of the present invention has a plane size of 3 to 10 m (vertical) x
They are made 3 to 10 meters (horizontally) and are installed side by side on the concrete base 20 of the indoor Niski resort to form the slope of the ski slope.
第１１図はコンクリート基盤２０の上に取り付けられた
断熱床の平面の一部を示す図で、並べて取り付けた断熱
床と隣接する断熱床の間に融雪水を排水する排水樋１５
を設けている。FIG. 11 is a diagram showing a part of the plane of the insulating floor installed on the concrete base 20, and there is a drainage gutter 15 for draining snowmelt water between the insulating floors installed side by side and the adjacent insulating floor.
has been established.
第１図および第２図は、第１の発明の実施例である。断
熱床ユニットＩＯは、直方体状に形成した断熱材の底面
および側面をアルミ箔付きシート防湿層１２で包んだ断
熱材層１１の上部に、直方形状の天板に側壁１３ａを垂
設し側壁１３ａの下端にフランジ１３ｂを形成した蓋枠
１３を被せて構成している。蓋枠１３の天板の内側に補
強用の山形鋼が間隔的に取付けられている。一方、コン
クリート基盤２０には角材２１（合成木材製）を格子状
に配設して回置画形成しである。コンクリート基盤２０
にアンカーボルト２２が多数植設されており、角材２１
を貫通して角材２Ｉの上部に突出している。1 and 2 are examples of the first invention. The heat insulating floor unit IO has a side wall 13a vertically disposed on a rectangular top plate on top of a heat insulating material layer 11 in which the bottom and side surfaces of a heat insulating material formed in the shape of a rectangular parallelepiped are wrapped with a sheet vapor barrier layer 12 with aluminum foil. A lid frame 13 having a flange 13b is placed on the lower end of the lid frame 13. Reinforcing angle irons are attached at intervals to the inside of the top plate of the lid frame 13. On the other hand, on the concrete base 20, square timbers 21 (made of synthetic wood) are arranged in a lattice pattern to form an inverted image. concrete foundation 20
A large number of anchor bolts 22 are installed in the square timber 21.
It penetrates through and protrudes to the top of the square timber 2I.
断熱床ユニットｌＯの取付けは、隣接する断熱床ユニッ
トｌＯの蓋枠のフランジのポルト穴３１をアンカーボル
ト２２のネジ部に通し、ナツト締めして行う。外部から
の伝熱量を抑制するために、隣接する蓋枠１３の側壁間
の空所に断熱材３０を充填する。隣接する断熱床ユニッ
トの上縁部および断熱材３０の上部にシート防水層１４
を貼着し、融雪水の排水樋１５を形成する。その後、断
熱床ユニット１０の上面および排水樋１５の上部にスノ
ーマット１６を貼着する。The heat insulating floor unit 10 is installed by passing the port hole 31 of the flange of the lid frame of the adjacent heat insulating floor unit 10 through the threaded portion of the anchor bolt 22 and tightening the nut. In order to suppress the amount of heat transferred from the outside, a heat insulating material 30 is filled in the space between the side walls of adjacent lid frames 13. A sheet waterproof layer 14 is placed on the upper edge of the adjacent insulated floor unit and on top of the insulation material 30.
is pasted to form a drainage gutter 15 for snowmelt water. Thereafter, a snow mat 16 is attached to the upper surface of the heat insulating floor unit 10 and the upper part of the drain gutter 15.
第３図〜第６図は、第２の発明の実施例である。断熱床
ユニット１０は、直方形の底板（この例ではデツキプレ
ートを使用しているが、鉄板等でも可）の外周に下側壁
２４ａを形成した下枠２４の内部に、上面および側面に
アルミ箔付きシート防湿層１２を被覆した断熱材１１を
装着し、直方形の天板の外周に側壁２３ａを垂設し側壁
２３ａの下端にフランジ２３ｂを形成した上枠２３の内
部に、底面および側面にアルミ箔付きシート防湿層を被
覆した断熱材１１を挿着し、下枠２４に上枠２３を合わ
せて構成している。一方、梁２７上には第６図に示すよ
うにネジ捧２８が２列設けられている。3 to 6 show examples of the second invention. The heat insulating floor unit 10 has a lower frame 24 with a lower wall 24a formed around the outer periphery of a rectangular bottom plate (a deck plate is used in this example, but an iron plate or the like may also be used), and aluminum foil is installed on the top and side surfaces of the bottom frame 24. A heat insulating material 11 covered with a sheet moisture-proof layer 12 is attached, and a side wall 23a is vertically disposed around the outer periphery of a rectangular top plate, and a flange 23b is formed at the lower end of the side wall 23a. A heat insulating material 11 covered with a sheet moisture-proof layer with aluminum foil is inserted, and an upper frame 23 is aligned with a lower frame 24. On the other hand, two rows of screw studs 28 are provided on the beam 27, as shown in FIG.
断熱床ユニット１０の取付けは、隣接する断熱床ユニッ
ト１０の上下枠のフランジ２３ｂ、２４ｂのフランジの
ボルト穴をネジ棒２８に通し、ナツト締めして行う。外
部からの伝熱量を抑制するために、隣接する上枠の側壁
間の空所に断熱材３０を充填する。隣接する断熱床ユニ
ットの上縁部および断熱材３０の上部にシート防水層１
４を貼着し、融雪水の排水樋１５を形成する。その後、
断熱床ユニット１０の上面および排水樋】５の上部にス
ノーマット１６を貼着する。The heat insulating floor units 10 are installed by passing bolt holes in the flanges 23b and 24b of the upper and lower frames of the adjacent heat insulating floor units 10 through threaded rods 28 and tightening nuts. In order to suppress the amount of heat transferred from the outside, a heat insulating material 30 is filled in the space between the side walls of adjacent upper frames. A sheet waterproof layer 1 is placed on the upper edge of the adjacent insulating floor unit and on top of the insulation material 30.
4 to form a drainage gutter 15 for snowmelt water. after that,
A snow mat 16 is attached to the top surface of the heat insulating floor unit 10 and the top of the drainage gutter 5.
第７図〜第９図は、第３の発明の実施例である。断熱床
ユニットｌＯは、直方形の底板の外周に上側壁２５ａを
形成し、上側壁２５ａの下端にフランジ２５ａを形成し
、フランジ２５ａの外周に下側壁２５ｃを形成した下枠
２６の内部に上面および側面にアルミ箔付きシート防湿
層Ｉ２を被覆した断熱材１１を挿着し、直方形の天板の
外周に側壁２５ａを垂設した上枠２５の内部に、底面お
よび側面にアルミ箔付きシート防湿層１２を被覆した断
熱材１１を挿着し、上枠２５を下枠２６に嵌着して構成
されている。一方、梁２７上にはネジ棒２８が１列設け
られている。7 to 9 show examples of the third invention. The heat insulating floor unit IO has an upper wall 25a formed on the outer periphery of a rectangular bottom plate, a flange 25a formed on the lower end of the upper wall 25a, and a lower wall 25c formed on the outer periphery of the flange 25a. A heat insulating material 11 coated with a sheet moisture-proof layer I2 with aluminum foil is inserted on the side surface, and a sheet with aluminum foil is placed on the bottom and side surfaces of the upper frame 25, which has a side wall 25a hanging vertically around the outer periphery of a rectangular top plate. A heat insulating material 11 coated with a moisture-proof layer 12 is inserted, and an upper frame 25 is fitted onto a lower frame 26. On the other hand, one row of threaded rods 28 is provided on the beam 27.
断熱床ユニットｌＯの取付けは、間隔的にボルト穴を明
けた押さえ板２９のボルト穴にネジ棒２８を通し、隣接
する上枠のフランジ２５ａに当てナツト締めして行う。The heat insulating floor unit 1O is installed by passing the threaded rod 28 through the bolt hole of the holding plate 29, which has bolt holes drilled at intervals, and tightening the screw rod 28 against the flange 25a of the adjacent upper frame.
外部からの伝熱量を抑制するために、隣接する上枠の側
壁間の空所に断熱材３０を充填する。隣接する断熱床ユ
ニットの上縁部および断熱材３０の上部にシート防水層
１４を貼着し、融雪水の排水樋１５を形成する。その後
、断熱床ユニットＩＯの上面および排水樋１５の上部に
スノーマット１６を貼着する。In order to suppress the amount of heat transferred from the outside, a heat insulating material 30 is filled in the space between the side walls of adjacent upper frames. A sheet waterproof layer 14 is attached to the upper edge of the adjacent heat insulating floor unit and to the top of the heat insulating material 30 to form a drainage gutter 15 for snowmelt water. Thereafter, the snow mat 16 is attached to the upper surface of the heat insulating floor unit IO and the upper part of the drainage gutter 15.
［発明の効果コ
本発明の屋内人ニスキー場の断熱床構造は上記のように
構成されているから次のような効果が得られる。[Effects of the Invention] Since the insulating floor structure of the indoor ski resort of the present invention is constructed as described above, the following effects can be obtained.
（＋）傾斜面に取り付けても、断熱材がずれない。(+) The insulation material does not shift even when installed on an inclined surface.
（２）断熱材をアルミ箔付きシート防湿層で包んである
から、断熱材に水および水分の侵入が無く断熱性能が低
下しない。(2) Since the heat insulating material is wrapped in a sheet moisture-proof layer with aluminum foil, water and moisture will not enter the heat insulating material and the heat insulating performance will not deteriorate.
（３）断熱床ユニットの制作が容易である 。(3) It is easy to produce a heat insulating floor unit.
（４）断熱床を工場で制作することができるから、屋内
人ニスキー場での断熱床の取付けが短期間でできる。(4) Since the insulating floor can be manufactured in a factory, the insulating floor can be installed in an indoor ski resort in a short period of time.
第１図は第１の発明の実施例を示す図、第２図は≠１図
の蓋枠の斜視図、第３図は第２の発明の実施例を示す図
、第４図は第３図の上枠の斜視図、第５図は第３図の下
枠の斜視図、第６図は梁上に設けたネジ棒を示す斜視図
、第７図は第３の発明の実施例を示す図、第８図は第７
図の上枠の斜視図、第９図は第７図の下枠の斜視図、第
１０図は鉄骨構造の屋内人ニスキー場の横断面図、第１
１図は床面に並べて取付けられた断熱床の一部平面図で
ある。
１０・・・断熱床ユニット、１１・・・断熱材層、１２
・・・アルミ箔付きシート防湿層、１３・・・蓋枠、１
４・・・シート防水層、１５・・・排水樋、１６・・・
スノーマット、２０・・・コンクリート基盤、２１す・
角材（合成木材製）、２２・・・アンカーボルト、２３
．２５・・・上枠、２４．２６・・・下枠、２７・・梁
。FIG. 1 is a diagram showing an embodiment of the first invention, FIG. 2 is a perspective view of the lid frame of FIG. 1, FIG. 3 is a diagram showing an embodiment of the second invention, and FIG. FIG. 5 is a perspective view of the lower frame of FIG. 3, FIG. 6 is a perspective view of the threaded rod provided on the beam, and FIG. 7 is a perspective view of the third embodiment of the invention. The figure shown in Figure 8 is the 7th figure.
Figure 9 is a perspective view of the upper frame of the figure, Figure 9 is a perspective view of the lower frame of Figure 7, Figure 10 is a cross-sectional view of an indoor ski resort with steel structure,
Figure 1 is a partial plan view of a heat insulating floor installed side by side on the floor. 10... Heat insulation floor unit, 11... Heat insulation layer, 12
... Sheet moisture-proof layer with aluminum foil, 13 ... Lid frame, 1
4... Seat waterproof layer, 15... Drainage gutter, 16...
Snow mat, 20... Concrete base, 21...
Square lumber (made of synthetic wood), 22... Anchor bolt, 23
．． 25... Upper frame, 24.26... Lower frame, 27... Beam.
Claims (3)
ルミ箔付きシート防湿層で包んだ断熱材層の上部に、天
板に側壁を垂設し側壁の下端にフランジを形成した蓋枠
を被せた断熱床ユニットを、コンクリート基盤に形成し
た凹区画に装着し、コンクリート基盤に植設したアンカ
ーボルトに隣接する断熱床ユニットのフランジのボルト
穴を通し、ナット締めすることを特徴とする屋内人工ス
キー場用断熱床構造。(1) A lid frame with side walls hanging from the top plate and a flange formed at the bottom end of the side walls is placed on top of the insulation layer, which is formed by wrapping the bottom and side surfaces of the insulation material in the shape of a rectangular parallelepiped with a sheet vapor barrier layer with aluminum foil. An indoor artificial construction characterized by installing a covered insulating floor unit into a recessed section formed in a concrete base, passing bolt holes in a flange of the insulating floor unit adjacent to anchor bolts planted in the concrete base, and tightening nuts. Insulated floor structure for ski resorts.
ランジを形成した下枠の内部に、上面および側面にアル
ミ箔付きシート防湿層を被覆した断熱材を挿着し、直方
形の天板の外周に側壁を垂設し側壁の下端にフランジを
形成した上枠の内部に、底面および側面にアルミ箔付き
シート防湿層を被覆した断熱材を挿着し、下枠に上枠を
合わせて構成した断熱床ユニットを、梁上に設けたネジ
棒に前記フランジのボルト穴を通し、ナット締めするこ
と特徴とする屋内人工スキー場用断熱床構造。(2) A side wall is provided around the outer periphery of the rectangular bottom plate, and a heat insulating material coated with a sheet vapor barrier layer with aluminum foil is inserted on the top and side surfaces of the bottom frame, which has a flange formed at the top end of the side wall. Inside the upper frame, which has a vertical side wall around the outer periphery of the top plate and a flange formed at the lower end of the side wall, a heat insulating material coated with a sheet vapor barrier layer with aluminum foil is inserted on the bottom and sides, and the upper frame is attached to the lower frame. A heat insulating floor structure for an indoor artificial ski resort, characterized in that the heat insulating floor unit configured together is passed through a bolt hole of the flange through a threaded rod provided on a beam and tightened with a nut.
端にフランジを形成しフランジの外周に下側壁を形成し
た下枠の内部に上面および側面にアルミ箔付きシート防
湿層を被覆した断熱材を挿着し、直方形の天板の外周に
側壁を垂設した上枠の内部に、底面および側面にアルミ
箔付きシート防湿層を被覆した断熱材を挿着し、上枠を
下枠に嵌着して構成した断熱床ユニットを梁上に隣接し
て置き、前記フランジに当てた押さえ板を、梁上に設け
たネジ棒にボルト締めすることを特徴とする屋内人工ス
キー場用断熱床構造。(3) An upper wall is formed on the outer periphery of the rectangular bottom plate, a flange is formed on the lower end of the upper wall, and a lower wall is formed on the outer periphery of the flange. Inside the lower frame, a sheet moisture-proof layer with aluminum foil is coated on the top and side surfaces. Inside the upper frame, which has vertical side walls around the outer periphery of a rectangular top plate, insert insulation material whose bottom and sides are coated with a moisture-proof layer with aluminum foil. An indoor artificial ski resort characterized in that an insulating floor unit configured by fitting into a lower frame is placed adjacent to a beam, and a presser plate applied to the flange is bolted to a threaded rod provided on the beam. Insulated floor structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32155990A JPH04194106A (en) | 1990-11-26 | 1990-11-26 | Heat-insulating floor structure for indoor artificial skiing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32155990A JPH04194106A (en) | 1990-11-26 | 1990-11-26 | Heat-insulating floor structure for indoor artificial skiing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04194106A true JPH04194106A (en) | 1992-07-14 |
Family
ID=18133921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32155990A Pending JPH04194106A (en) | 1990-11-26 | 1990-11-26 | Heat-insulating floor structure for indoor artificial skiing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04194106A (en) |
-
1990
- 1990-11-26 JP JP32155990A patent/JPH04194106A/en active Pending
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