JPS62178643A - Fiber reinforced light panel and its production - Google Patents
Fiber reinforced light panel and its productionInfo
- Publication number
- JPS62178643A JPS62178643A JP1906986A JP1906986A JPS62178643A JP S62178643 A JPS62178643 A JP S62178643A JP 1906986 A JP1906986 A JP 1906986A JP 1906986 A JP1906986 A JP 1906986A JP S62178643 A JPS62178643 A JP S62178643A
- Authority
- JP
- Japan
- Prior art keywords
- boards
- lightweight
- fiber
- fibers
- board
- 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
- 239000000835 fiber Substances 0.000 title claims description 20
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 239000000463 material Substances 0.000 claims description 25
- 239000004570 mortar (masonry) Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 229920006231 aramid fiber Polymers 0.000 claims description 9
- 239000003365 glass fiber Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 238000009415 formwork Methods 0.000 claims description 8
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 7
- 239000004917 carbon fiber Substances 0.000 claims description 7
- 239000012783 reinforcing fiber Substances 0.000 claims description 7
- 239000004760 aramid Substances 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 24
- 230000003014 reinforcing effect Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000009417 prefabrication Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Panels For Use In Building Construction (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
「産業上の利用分野」
本発明は、繊維補強した軽量モルタルもしくは軽量コン
クリート造の２枚のボードの間に軽量粗骨材を固化材に
より一体に固めて成形してなる遮音層を設けた繊維補強
軽量パネルおよびその製造方法に関するものである。[Detailed Description of the Invention] "Industrial Application Field" The present invention is made by solidifying lightweight coarse aggregate between two boards made of fiber-reinforced lightweight mortar or lightweight concrete using a solidifying agent. The present invention relates to a fiber-reinforced lightweight panel provided with a sound insulating layer and a manufacturing method thereof.
「従来の技術」
従来、建築物等を摺築するに際して、間仕切壁および外
壁などにプレキャストパネルを用いるプレハブ工法が適
用されている。前記プレキャストパネルは予め所定の形
状、寸法に成型されたコンクリート板であり、これを所
定位置に取り付けるのみで間仕切壁および外壁等が形成
されるから、大幅な工期の短縮を図ることが可能である
。"Prior Art" Conventionally, when constructing a building, etc., a prefabrication method using precast panels for partition walls, exterior walls, etc. has been applied. The precast panel is a concrete plate that has been pre-formed to a predetermined shape and size, and partition walls, exterior walls, etc. are formed by simply attaching it to a predetermined position, so it is possible to significantly shorten the construction period. .
ところで、従来一般に用いられているプレキャストパネ
ルは、前記のように所定厚さのコンクリート板であるの
で一般に重く、このプレキャストパネルの搬送時や取り
付は作業において、取り扱いが不便であった。このため
、プレキャストパネルの軽量化が望まれ、たとえばプレ
キャストパネルを軽量コンクリート等で形成したり、プ
レキャストパネル自身を薄凰化したりすること等が行な
われている。Incidentally, the precast panels commonly used in the past are generally heavy because they are concrete plates with a predetermined thickness as described above, and are inconvenient to handle when transporting and installing the precast panels. For this reason, it is desired to reduce the weight of precast panels, and for example, the precast panels are made of lightweight concrete or the like, or the precast panels themselves are made thinner.
「発明が解決しようとする問題点」
本発明は、前述した従来技術における次ぎのような問題
点を解決しようとするものである。"Problems to be Solved by the Invention" The present invention attempts to solve the following problems in the prior art described above.
１）軽量コンクリート造のプレキャストパネルは、曲げ
強度が低い。1) Precast panels made of lightweight concrete have low bending strength.
ｉｉ）軽量化を図るためにプレキャストパネルを薄くす
ると、遮音特性が悪くなる。ii) When precast panels are made thinner in order to reduce weight, their sound insulation properties deteriorate.
ｉｉｉ ）プレキャストパネルの断熱特性を高めるため
に断熱材を貼り付けたり、あるいは２枚のプレキャスト
パネルで断熱材を挾んで一体化するいわゆるサンドイッ
チパネルにした場合、パネルの厚さが大きくなり、これ
に上って重量ら増加する傾向にある。iii) When attaching a heat insulating material to the precast panel to improve its heat insulating properties, or creating a so-called sandwich panel in which the heat insulating material is sandwiched between two precast panels, the thickness of the panel increases, and this increases the thickness of the panel. There is a tendency for the weight to increase as the weight increases.
「問題点を解決するための手段」
本発明は前記した従来の問題点を有効に解決する繊Ｘｆ
ｉ ８１７強軽量パネルおよびこの繊維補強軽量パネル
を製造するための有効適切な製造方法を提０（するもの
で、第１発明である繊維補強軽量パネルは、２枚のボー
ドの間に、軽量粗骨材を同化材により一体に固めて成形
してなる遮音層を設けたもので、前記ボードの本体をな
す軽量コンクリートもしくは軽量モルタル中に、ガラス
繊維、炭素繊維、アラミド繊維、スチール繊維等の補強
繊維を混入したことを特徴とするものである。"Means for Solving the Problems" The present invention provides a fiber Xf that effectively solves the above-mentioned conventional problems.
i 817 strong and lightweight panel and an effective and appropriate manufacturing method for manufacturing this fiber-reinforced lightweight panel. A sound insulation layer is provided by solidifying and molding aggregate with an assimilated material, and the lightweight concrete or lightweight mortar that forms the main body of the board is reinforced with glass fiber, carbon fiber, aramid fiber, steel fiber, etc. It is characterized by the fact that it contains fibers.
また、第２発明であるこのパネルの製造方法は、成型す
べきボードの型枠内に、ガラス繊維、炭素繊維、アラミ
ド繊維、スチール繊維等の補強繊維を混入した軽量コン
クリートもしくは軽量モルタルを打設して、２枚のボー
ドを成型し、これら２枚のボードを互いに平行に向き合
った状態で立設した後、これらボードの間に軽量粗骨材
を混入した固化材を充填することを特徴としている。In addition, the method for manufacturing this panel, which is the second invention, involves pouring lightweight concrete or lightweight mortar mixed with reinforcing fibers such as glass fibers, carbon fibers, aramid fibers, and steel fibers into the formwork of the board to be formed. The method is characterized by forming two boards, standing them upright facing each other in parallel, and then filling the spaces between these boards with a solidifying material mixed with lightweight coarse aggregate. There is.
さらに、第３発明である別の製造方法は、成上すべきボ
ードの型枠内に、ガラス繊維、炭素＃ａ維、アラミド繊
Ｈ（ｆｆ 、スチール繊維等の補強ｗ４維を混入した軽
量コンクリートもしくは軽量モルタルを打設して、２枚
のボードを成型し、これらボードの内１枚を横に向けた
状態で載置し、次いで、このボードの上面に、軽ｆｆ１
ｆｉｌ骨材を混入した固化材を打設して、この固化材が
硬化する前に、他の１枚のボードを固化材の上に載置す
ることを特徴としている。Furthermore, another manufacturing method, which is the third invention, is a lightweight concrete in which reinforcing W4 fibers such as glass fibers, carbon #A fibers, aramid fibers H(FF), and steel fibers are mixed in the formwork of the board to be finished. Alternatively, cast lightweight mortar to form two boards, place one of these boards sideways, and then place a light ff1 on top of this board.
The method is characterized in that a solidifying material mixed with fil aggregate is cast, and before this solidifying material hardens, another board is placed on top of the solidifying material.
「作用」
第１発明に係わる繊維補強軽量パネルは、２枚の繊維強
化ボードと、軽量粗骨材からなる遮音層との複層構造と
なり、従来の軽量コンクリートまたは軽量モルタル等の
単一構造のプレキャストパネルに比して、その全体の厚
み寸法が同等程度である場合には’Ｉｆｒｍなものとな
る。そして、２枚の繊維強化ボードは、パネルの外側に
配置されるので、曲げ強度、剪断強度を増加させ、パネ
ルに荷重がかかったとしても充分な強度を有し、さらに
、中間層である遮音層によって、遮音特性が向上する。"Function" The fiber-reinforced lightweight panel according to the first invention has a multilayer structure of two fiber-reinforced boards and a sound insulating layer made of lightweight coarse aggregate, and is different from conventional single structures such as lightweight concrete or lightweight mortar. If the overall thickness is about the same as that of a precast panel, it is 'Ifrm'. Since the two fiber-reinforced boards are placed on the outside of the panel, they increase bending strength and shear strength, and have sufficient strength even when a load is applied to the panel. The layers improve sound insulation properties.
また、第２発明に係わる製造方法は、２枚のボードを型
枠として兼用させ、ボードの間に軽量粗骨材を混入した
固化材を充填することによって、遮音層を形成するよう
にしているので、容易に遮音層ができ、製造コストが安
価である。Further, in the manufacturing method according to the second invention, two boards are used as a formwork, and a solidification material mixed with lightweight coarse aggregate is filled between the boards to form a sound insulation layer. Therefore, the sound insulation layer can be easily formed and the manufacturing cost is low.
さらに、第３発明に係わる製造方法は、ボードの上に軽
量粗骨材を混入した固化材を打設して、ボードを積み重
ねることにより遮音層をボードの間に形成しているので
、簡単かつ迅速にパネルを製造することができる。Furthermore, in the manufacturing method according to the third invention, a solidifying material mixed with lightweight coarse aggregate is placed on top of the boards, and the boards are stacked to form a sound insulating layer between the boards, which is simple and easy. Panels can be manufactured quickly.
「実施例」 以下、本発明について、図面に基づき詳細に説明する。"Example" Hereinafter, the present invention will be explained in detail based on the drawings.
まず、第１の発明である繊維補強軽量パネルについて、
第１図に示す一実施例に基づき説明する。First, regarding the first invention, the fiber-reinforced lightweight panel,
An explanation will be given based on an embodiment shown in FIG.
図面に示すように、この繊ｔ（Ｉｆ、強化パネルＡは、
互いに対向している２枚のボード１．２間に、遮音ＥＪ
３が設けられたザンドイッチ＋Ｒ造となっており、また
、各ボード１．２にはそれぞれ遮音層３に突出し、２枚
のボード１．２間を所定間隔に保たせる幅止めアンカー
８が埋設されている。この幅止めアンカー８は、実施例
の場合、ヂャンネル状に形成され、突出端がボード１．
２の内面に当接しており、遮音層３に埋設された状態で
各ボード１．２を一体化するようになっている。As shown in the drawing, this fiber t(If, reinforced panel A is
Sound insulation EJ is installed between two boards 1.2 facing each other.
3, and each board 1.2 is embedded with a width anchor 8 that protrudes from the sound insulation layer 3 and maintains a predetermined distance between the two boards 1.2. ing. In the case of the embodiment, this width stop anchor 8 is formed in a channel shape, and the protruding end is connected to the board 1.
The board 1.2 is in contact with the inner surface of the board 1.2, and is embedded in the sound insulating layer 3 to integrate the boards 1.2.
そして、０り記ボード１．２は、所定の長さに切断され
た補強繊維４を、充分に密な状態で分散混入させた軽量
コンクリートもしくは軽量モルタルを主体とする矩形状
に形成され、その内部に長さ方向およびこの長さ方向に
直交する方向に延びる補強鉄筋５が埋設されている。な
お、前記補強繊維４は、例えば炭素繊維、ガラス繊維、
アラミド繊維、スチール繊維等の引張り強度ならびに弾
性率が極めて高い繊維が適用される。The board 1.2 is formed into a rectangular shape mainly made of lightweight concrete or lightweight mortar into which reinforcing fibers 4 cut into predetermined lengths are dispersed and mixed in a sufficiently dense state. Reinforcing reinforcing bars 5 extending in the length direction and in a direction orthogonal to the length direction are buried inside. Note that the reinforcing fibers 4 are, for example, carbon fibers, glass fibers,
Fibers with extremely high tensile strength and elastic modulus, such as aramid fibers and steel fibers, are used.
一方、面記遮音層３は、軽Ｃ祖骨（才Ｇを固化）オフに
より一体に固めて成形してなるらので、またこの固化材
７としては、軽量粗骨材６を一体に固めることができる
ととらにボード１．２に対して適度の接着性を有してい
る材料、例えばセメント、水、高性能減水剤を練り混ぜ
たセメントペースト等を用いることが望ましい。On the other hand, the sound insulating layer 3 is formed by solidifying the light coarse aggregate 6 into one piece by turning off the light C bone (solidifying the solid G). It is desirable to use a material that has appropriate adhesion to the board 1.2, such as cement paste mixed with cement, water, and a high-performance water reducer.
なお、ボード１．２の厚さ、遮音Ｔ！Ｊ３の大きさ等は
、パネルＡの使用目的等に応じて適宜変更されることは
勿論である。In addition, the thickness of the board 1.2, sound insulation T! Of course, the size of J3 etc. may be changed as appropriate depending on the purpose of use of panel A, etc.
以上の構成からなるこの繊維補強軽量パネルＡは、２枚
の繊維補強した軽量コンクリートあるいは軽量モルタル
造のボード１．２の間に、軽量粗骨材６を固化材７によ
り一体化した遮音層３を挾み、これらボード１．２およ
び遮音Ｆ！Ｊ３を幅止めアンカー８によって強固に一体
化したサンドイッチ構造となるため、曲げや剪断に対す
る強度を増大させることができ、また軽量粗骨材６から
なる遮音Ｗ５３によって、高い遮音性能を実現すること
ができる。また、このものでは、従来の軽量コンクリー
トまたは軽量モルタル等の単一構造のプレキャストパネ
ルに比して、その全体の厚み寸法が同等程度である場合
には軽量なものとなる。This fiber-reinforced lightweight panel A having the above-mentioned configuration consists of a sound insulating layer 3 in which a lightweight coarse aggregate 6 is integrated with a solidifying material 7 between two fiber-reinforced lightweight concrete or lightweight mortar boards 1.2. Between these boards 1.2 and sound insulation F! Since it has a sandwich structure in which J3 is firmly integrated with width anchors 8, the strength against bending and shearing can be increased, and the sound insulation W53 made of lightweight coarse aggregate 6 can achieve high sound insulation performance. can. Furthermore, this panel is lighter than conventional precast panels made of a single structure such as lightweight concrete or lightweight mortar when the overall thickness dimension is approximately the same.
なお、このパネルＡを建築物の壁やスラブとして用いた
時には、前記遮音５３がいわゆる断熱層としても作用す
るので、断熱性能を向上させることができる等の効果も
ある。Note that when this panel A is used as a wall or slab of a building, the sound insulation 53 also acts as a so-called heat insulating layer, so there is an effect that the heat insulating performance can be improved.
次いで、前記したａ維補強ｇ、量パネル八を製造する第
２発明の方法について、第２図を参照して説明する。Next, the method of the second invention for manufacturing the above-mentioned fiber-reinforced panel 8 will be explained with reference to FIG. 2.
まず、成型すべきボードの型枠内に、補強鉄筋５、幅止
めアンカー８などを配置し、ガラス繊Ｒイｍ 。First, reinforcing reinforcing bars 5, width anchors 8, etc. are placed in the formwork of the board to be molded, and glass fibers are molded.
炭素繊維、アラミド繊維、スチール繊維等の補強線に（
１４を混入した軽量コンクリートもしくは軽量モルタル
を打設して、２枚のボード１．２を成型する。For reinforcing wires such as carbon fiber, aramid fiber, steel fiber, etc.
Lightweight concrete or lightweight mortar mixed with 14 is cast, and two boards 1.2 are formed.
次いで、作業場等に、第２図（イ）に示すように、前記
ボード１．２を互いに平行に向き合って立設した状態で
設置し、その後、ボード１．２の間の両側の開口部を覆
い、上面からこれらボード１゜２の間に軽量 １１骨材
６を混入した固化材７を充填する（第２図（ロ）参照）
。なお、セメントと軽量粗骨材６との混合割合はｌ：６
〜！：ｌＯ程度とする。Next, as shown in FIG. 2(a), the boards 1.2 are placed in a standing position facing each other in parallel in a workshop, and then the openings on both sides between the boards 1.2 are opened. cover and fill the spaces between these boards 1°2 from the top surface with solidifying material 7 mixed with lightweight 11 aggregate 6 (see Figure 2 (b))
. The mixing ratio of cement and lightweight coarse aggregate 6 is 1:6.
~! : About 1O.
以上の手順によって第１図に示した繊維補強軽量パネル
八が製造できることになる。By the above procedure, the fiber-reinforced lightweight panel 8 shown in FIG. 1 can be manufactured.
このように、この製造方法では、２枚のボード１．２を
型枠として兼用させ、ボード１．２の間に＋ｘｍｍ骨材
６を混入した固化材７を充填することによって、遮音５
３を形成するようにしているので、容易に遮音層３をサ
ンドイッチ構造に形成でき、製造コストが安価である。In this way, in this manufacturing method, the two boards 1.2 are also used as a formwork, and the solidification material 7 mixed with +xmm aggregate 6 is filled between the boards 1.2, thereby achieving sound insulation 5.
3, the sound insulating layer 3 can be easily formed into a sandwich structure, and the manufacturing cost is low.
また、前記各ボード１．２には、幅止めアンカー８が突
出しているので、遮音層３の幅を容易に設定することが
できる利点がある。Moreover, since the width fixing anchors 8 protrude from each board 1.2, there is an advantage that the width of the sound insulation layer 3 can be easily set.
さらに、第３図を参照して第３発明に係る別の製造方法
について説明する。Furthermore, another manufacturing method according to the third invention will be explained with reference to FIG.
まず、第２発明で説明したのと同様の手順によって、ボ
ード１．２を成型する。そして、これらボードの内１枚
のボード１を、第３図（イ）に示すように、横に向けた
状態で載（ユし、次いで、第３図（ロ）に示すように、
このボードｌの上面に、軽量粗骨材６を混入した固化材
７を打設する。次ぎに、この固化材７が硬化する前に、
第３図（ハ）に示すように、他の１枚のボード２を固化
材７の上に載置すれば、第１図に示した繊維強化軽量パ
ネル八が製造される。First, the board 1.2 is molded by the same procedure as described in the second invention. Then, as shown in FIG. 3(A), one of these boards 1 is placed horizontally (as shown in FIG. 3(B)), and then, as shown in FIG. 3(B),
A solidifying material 7 mixed with lightweight coarse aggregate 6 is placed on the upper surface of this board 1. Next, before this solidifying material 7 hardens,
As shown in FIG. 3(C), by placing another board 2 on the solidifying material 7, the fiber-reinforced lightweight panel 8 shown in FIG. 1 is manufactured.
このように、この製造方法では、ボードｌの上に軽量粗
骨材６を混入した固化材７を打設して、もう１枚のボー
ド２を積み重ねることにより遮音層３をボード１．２の
間に形成しているので、ボード１．２の間に遮音層３を
挾んだザンドイ、ツヂ構造の繊ｔ（［強化軽量パネルＡ
を簡単かつ迅速に製造することができる。また、この発
明によっても、幅止めアンカー８によって遮音層３の幅
を容易に設定することができ、しかも固化材７の上にボ
ード２を載置した際に、その自重によって遮音層３が圧
縮されることがないといった利点がある。In this manufacturing method, the solidifying material 7 mixed with lightweight coarse aggregate 6 is placed on top of the board 1, and another board 2 is stacked to form the sound insulation layer 3 on top of the board 1.2. Since the sound insulation layer 3 is sandwiched between the boards 1.2 and 2, the sound insulation layer 3 is sandwiched between the boards 1.2 and 2.
can be manufactured easily and quickly. Further, according to this invention, the width of the sound insulation layer 3 can be easily set using the width anchors 8, and when the board 2 is placed on the solidifying material 7, the sound insulation layer 3 is compressed by its own weight. It has the advantage of not being exposed.
「発明の効果」
以上説明したように、第１発明に係わる繊維ｈｌ？強軽
爪バネルによれば、２枚のボードの間に、軽量粗骨材を
固化材により一体に固めて成形してなる遮音層を設け、
面記ボードの本体をなす軽量コンクリートらしくは軽量
モルタル中に、ガラス繊維、炭素繊維、アラミド繊維、
スチール繊１イ（等の補強繊ＲＫｔを混入したから、パ
ネルの曲げ強度および剪断強度を増加させることができ
、また、高い遮音性能を有するプレキャストパネルを提
供することができる。また、パネルの厚さを厚（して確
保していた遮音性能と同じ性能を、繊維強化ボードの間
に遮音層を積層するといる構成で得られるため、パネル
自体の厚さを小さくすることができ、その軽量化を図る
ことができる。"Effects of the Invention" As explained above, the fiber hl? according to the first invention. According to the strong light claw panel, a sound insulation layer made by solidifying and molding lightweight coarse aggregate into one piece with a solidifying agent is installed between two boards.
The lightweight concrete that makes up the main body of the board is made of lightweight mortar made of glass fiber, carbon fiber, aramid fiber,
By mixing reinforcing fibers such as steel fibers (RKt), it is possible to increase the bending strength and shear strength of the panel, and it is also possible to provide a precast panel with high sound insulation performance. The same sound insulation performance that was achieved by increasing the thickness of the panels can be achieved by laminating a sound insulation layer between fiber reinforced boards, which allows the panel itself to be thinner and lighter. can be achieved.
また、第２発明に係わる製造方法によれば、２枚のボー
ドを型枠として兼用させ、ボードの間に（％ｆｆ１ｔ［
ｌ骨材を混入した固化材を充填することによって、遮音
層を形成するようにしているので、容易に遮音層ができ
、ザンドイッヂ構造の繊維補強軽量パネルを安価に製造
することができる。Further, according to the manufacturing method according to the second invention, two boards are used also as a formwork, and between the boards (%ff1t[
Since the sound insulating layer is formed by filling the solidifying material mixed with L aggregate, the sound insulating layer can be easily formed, and fiber-reinforced lightweight panels with a Zandui structure can be manufactured at low cost.
さらに、第３発明に係わる製造方法によれば、ボードの
上に軽ｆ！ｌｆｎ骨材を混入した固化材を打設して、ボ
ードを積み重ねることにより遮音層をボードの間に形成
しているので、簡単かつ迅速にパネルを製造することが
できるといった利点がある。Furthermore, according to the manufacturing method according to the third invention, light f! Since a sound insulating layer is formed between the boards by placing a solidifying material mixed with lfn aggregate and stacking the boards, there is an advantage that the panels can be manufactured easily and quickly.
第１図は本発明の繊維補強軽量パネルの一実施例を示す
断面図、第２図（イ）および（ロ）は、第２発明の方法
の実施例の手順を説明する図であって、第２図（イ）は
２枚のボードを互いに平行に立設した状態を示す断面図
、第２図（ロ）はボードの間に軽量粗骨材を混入した固
化材を充填した状態を示す断面図、第３図（イ）ないし
くハ）は第３発明の方法の実施例を説明する図であって
、第３図（イ）はボードを横に載置した状態を示す断面
図、第３図（ロ）はボードの上面に軽量粗骨材を混入し
た固化材を打設した状態を示す断面図、第３図（ハ）は
他のボードを積み重ねた状態を示す断面図である。
Ａ・・・・・・繊維補強軽量パネル、１．２・・・・・
・ボード、３・・・・・・遮音層、４・・・・・・補強
繊維、５・・・・・・補強鉄筋、６・・・・・・軽量粗
骨材、７・・・・・・固化材、８・・・・・・幅止めア
ンカー。FIG. 1 is a sectional view showing an embodiment of the fiber-reinforced lightweight panel of the present invention, and FIGS. Figure 2 (a) is a cross-sectional view showing two boards standing parallel to each other, and Figure 2 (b) shows a state in which solidification material mixed with lightweight coarse aggregate is filled between the boards. Cross-sectional views, FIGS. 3(a) to 3(c) are diagrams for explaining an embodiment of the method of the third invention, and FIG. 3(a) is a sectional view showing a state in which the board is placed horizontally. Figure 3 (b) is a cross-sectional view showing a state in which a solidifying material mixed with lightweight coarse aggregate is placed on the top surface of the board, and Figure 3 (c) is a cross-sectional view showing a state in which other boards are stacked. . A...Fiber-reinforced lightweight panel, 1.2...
・Board, 3...Sound insulation layer, 4...Reinforcement fiber, 5...Reinforcement reinforcing bar, 6...Lightweight coarse aggregate, 7... ...Solidifying material, 8...Width stop anchor.
Claims (3)
一体に固めて成形してなる遮音層を設け、前記ボードの
本体をなす軽量コンクリートもしくは軽量モルタル中に
、ガラス繊維、炭素繊維、アラミド繊維、スチール繊維
等の補強繊維を混入したことを特徴とする繊維補強軽量
パネル。(1) A sound insulating layer made by solidifying and molding lightweight coarse aggregate with a solidifying agent is provided between two boards, and glass fiber, carbon A fiber-reinforced lightweight panel characterized by containing reinforcing fibers such as fiber, aramid fiber, and steel fiber.
繊維、アラミド繊維、スチール繊維等の補強繊維を混入
した軽量コンクリートもしくは軽量モルタルを打設して
、２枚のボードを成型し、これら２枚のボードを互いに
平行に向き合った状態で立設した後、これらボードの間
に軽量粗骨材を混入した固化材を充填することを特徴と
する繊維補強軽量パネルの製造方法。(2) Place lightweight concrete or lightweight mortar mixed with reinforcing fibers such as glass fibers, carbon fibers, aramid fibers, and steel fibers into the formwork of the boards to be molded, and mold the two boards; A method for producing a fiber-reinforced lightweight panel, which comprises erecting these two boards facing each other in parallel, and then filling the spaces between these boards with a solidifying material mixed with lightweight coarse aggregate.
繊維、アラミド繊維、スチール繊維等の補強繊維を混入
した軽量コンクリートもしくは軽量モルタルを打設して
、２枚のボードを成型し、これらボードの内１枚を横に
向けた状態で載置し、次いで、このボードの上面に、軽
量粗骨材を混入した固化材を打設して、この固化材が硬
化する前に、他の１枚のボードを固化材の上に載置する
ことを特徴とする繊維補強軽量パネルの製造方法。(3) Place lightweight concrete or lightweight mortar mixed with reinforcing fibers such as glass fibers, carbon fibers, aramid fibers, and steel fibers into the formwork of the boards to be molded, and mold the two boards; One of these boards is placed horizontally, and then a solidifying material mixed with lightweight coarse aggregate is placed on the top surface of this board, and before this solidifying material hardens, the other board is placed on its side. A method for manufacturing a fiber-reinforced lightweight panel, comprising placing one board of the above on a solidifying material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1906986A JPS62178643A (en) | 1986-01-30 | 1986-01-30 | Fiber reinforced light panel and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1906986A JPS62178643A (en) | 1986-01-30 | 1986-01-30 | Fiber reinforced light panel and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62178643A true JPS62178643A (en) | 1987-08-05 |
Family
ID=11989143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1906986A Pending JPS62178643A (en) | 1986-01-30 | 1986-01-30 | Fiber reinforced light panel and its production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62178643A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238841U (en) * | 1988-09-05 | 1990-03-15 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348320A (en) * | 1972-12-15 | 1978-05-01 | Mitsubishi Heavy Ind Ltd | Double layer panel |
| JPS5363428A (en) * | 1976-02-06 | 1978-06-06 | Nippon Sheet Glass Co Ltd | Manufacture of foamy concrete plate having glass fiberrreinforced cement surface layer |
| JPS6014701A (en) * | 1983-06-24 | 1985-01-25 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | Exchangeable lamp unit for providing airtight seal and constant arraying relation for inner lamp and automotive headlight using same lamp |
-
1986
- 1986-01-30 JP JP1906986A patent/JPS62178643A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348320A (en) * | 1972-12-15 | 1978-05-01 | Mitsubishi Heavy Ind Ltd | Double layer panel |
| JPS5363428A (en) * | 1976-02-06 | 1978-06-06 | Nippon Sheet Glass Co Ltd | Manufacture of foamy concrete plate having glass fiberrreinforced cement surface layer |
| JPS6014701A (en) * | 1983-06-24 | 1985-01-25 | ジ−・テイ−・イ−・プロダクツ・コ−ポレイシヨン | Exchangeable lamp unit for providing airtight seal and constant arraying relation for inner lamp and automotive headlight using same lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0238841U (en) * | 1988-09-05 | 1990-03-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1017909B1 (en) | An improved formwork for building walls | |
| US5678378A (en) | Joist for use in a composite building system | |
| US5178941A (en) | Precast concrete slab and method of making same | |
| CN109736478B (en) | L-shaped and T-shaped precast edge component for concrete shear wall structure combination | |
| EP0702743B1 (en) | Wall for a building, method for erecting such a wall and element therefor | |
| JPS62178643A (en) | Fiber reinforced light panel and its production | |
| SK1212022A3 (en) | Viewed wood-concrete ceiling panel for mounting a monolithic folded wood-concrete static ceiling structure | |
| RU2191873C1 (en) | Building block | |
| CN212641862U (en) | Curtain wall component | |
| JP2004036328A (en) | Fireproof panel and method of manufacturing wall construction equipped with the panel | |
| CN210887661U (en) | Assembled combination wall body | |
| CN218814633U (en) | Laminated slab with reinforced hasp | |
| CN210563117U (en) | Composite column structure | |
| JPS603593B2 (en) | Construction method for multilayer concrete structures | |
| JPS637626Y2 (en) | ||
| JP2729711B2 (en) | Precast concrete board for composite floorboard construction and composite floorboard construction method | |
| JP2604380Y2 (en) | Construction member for railway station platform and structure using the same | |
| GB2029487A (en) | Permanent formwork units | |
| JPH0337303Y2 (en) | ||
| KR810000913Y1 (en) | Prefabricated panel for house | |
| JP2884618B2 (en) | Wall structure | |
| CN114150796A (en) | Curtain wall component and manufacturing method thereof | |
| JPH0337302Y2 (en) | ||
| JPS609703A (en) | Manufacture of composite concrete board | |
| CN113931332A (en) | High-precision plastering-free wallboard with double side panels and production process thereof |