JPH09228647A - Curing method of columnar building frame - Google Patents
Curing method of columnar building frameInfo
- Publication number
- JPH09228647A JPH09228647A JP3813196A JP3813196A JPH09228647A JP H09228647 A JPH09228647 A JP H09228647A JP 3813196 A JP3813196 A JP 3813196A JP 3813196 A JP3813196 A JP 3813196A JP H09228647 A JPH09228647 A JP H09228647A
- Authority
- JP
- Japan
- Prior art keywords
- curing
- bag
- columnar
- concrete
- building frame
- 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
- 238000001723 curing Methods 0.000 title description 113
- 238000000034 method Methods 0.000 claims abstract description 13
- 238000010276 construction Methods 0.000 claims abstract description 10
- 239000004567 concrete Substances 0.000 abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 239000004570 mortar (masonry) Substances 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 3
- 229920003002 synthetic resin Polymers 0.000 abstract description 3
- 239000000057 synthetic resin Substances 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 18
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、土木、建築工事
において柱状躯体を養生する養生方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a curing method for curing a columnar skeleton in civil engineering and construction work.
【０００２】[0002]
【従来の技術】土木または建築工事における柱状躯体の
養生として、例えば、支柱の建設時などにおいてモルタ
ルやコンクリート打設後にそれらを十分硬化させるよう
に保護する養生や、建設中の支柱から出た鉄筋などを雨
水から防護する養生などがある。そして、従来、それら
柱状躯体の養生方向として、図３に示すように、柱状躯
体５１に対してブルーシート５２などの養生シートを巻
き付けて針金５３，５３等で固定する方法などが一般的
に用いられている。2. Description of the Related Art As a curing method for a columnar body in civil engineering or construction work, for example, a curing method for protecting mortar or concrete after placing it so that it is sufficiently hardened during the construction of a supporting column, or a reinforcing bar coming out of a supporting column under construction. There is a cure for protecting such as from rainwater. Conventionally, as a curing direction of the columnar skeletons, a method of winding a curing sheet such as a blue sheet 52 around the columnar skeletons 51 and fixing them with wires 53, 53 is generally used as shown in FIG. Has been.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、上記従
来の養生方法では、使用される養生シートがシート状で
あったため、柱状躯体を完全に覆えずに隙間が開いてし
まったり、シートの端部が風になびいて養生シートが破
損したり又は針金等の固定から抜けてしまうなどの問題
点があった。そして、その養生シートの隙間や破損部か
ら柱状躯体に雨水が入るなどして、柱状躯体の鉄筋等に
必要以上の錆が発生したり、その錆により下部のコンク
リートが汚れるなどの問題も出ていた。そして、それら
の問題に対処して養生シートを修繕したり汚れを落とし
たりする必要から、その維持管理のコストは低いもので
はなかった。However, in the above-mentioned conventional curing method, since the curing sheet used is a sheet, the columnar skeleton cannot be completely covered and a gap is opened, or the end portion of the sheet is There was a problem that the curing sheet was fluttered by the wind and the curing sheet was damaged, or the curing sheet came off from the fixing of the wire or the like. Then, rainwater enters the columnar frame through the gaps or damaged parts of the curing sheet, causing unnecessary rust on the reinforcing bars of the columnar frame, and the rust stains the concrete below. It was The cost of maintenance is not low because it is necessary to repair the curing sheet and remove stains in order to deal with those problems.
【０００４】そこで、この発明の目的は、柱状躯体を十
分に養生することが出来て、その維持管理にコストの掛
からない柱状躯体の養生方法を提供することにある。Therefore, an object of the present invention is to provide a method of curing a columnar body which can fully cure the columnar body and does not require maintenance and cost.
【０００５】[0005]
【課題を解決するための手段】以上の課題を解決すべく
この発明は、土木、建築工事中における柱状躯体の養生
方法において、袋状に加工した養生袋を柱状躯体にかぶ
せて固定することを特徴としている。このように、袋状
に加工された養生袋によって養生が行われるので、その
養生袋が柱状躯体の養生部分を完全に覆って、柱状躯体
の養生部分に隙間を生じさせない。また、養生袋は袋状
なため端部が少なくて破損しにくい。更に、その端部は
養生部分に掛からないので、特に養生袋の養生部分が破
損しにくい。従って、この柱状躯体の養生方法によれば
柱状躯体の養生が十分に行えて、例えば、コンクリート
硬化用として用いれば、その養生の密封性から湿度の確
保およびコンクリート硬化熱の保温等の効果が十分に得
られて、コンクリート硬化の十分な養生となり、また、
例えば、鉄筋等の保護用として用いれば、雨水の浸入を
防いで鉄筋等の錆の必要以上の発生を防止し、鉄筋等保
護の十分な養生となる。また、それにより、鉄筋下方の
コンクリート等の汚れも防止できる。加えて、養生袋を
柱状躯体にかぶせて固定するだけで養生袋の取付け作業
が完了するので、養生の取付け作業が容易に行え、養生
作業の安全性が向上する。また、養生中において養生部
分に隙間が生じたり養生袋が破損したりするなどの不都
合が回避される分、養生の維持管理のコストが低減され
る。SUMMARY OF THE INVENTION In order to solve the above problems, the present invention provides a method for curing a columnar frame during civil engineering or construction work, in which a bag-shaped curing bag is fixed by covering the columnar frame. It has a feature. In this way, since the curing is carried out by the bag-shaped curing bag, the curing bag completely covers the curing portion of the columnar body and does not cause a gap in the curing portion of the columnar body. Also, since the curing bag has a bag shape, it has few edges and is not easily damaged. Furthermore, since the end portion of the curing bag does not touch the curing portion, the curing portion of the curing bag is not easily damaged. Therefore, according to the method for curing the columnar structure, the columnar structure can be sufficiently cured. For example, if it is used for hardening concrete, effects such as securing humidity and keeping heat of concrete hardening heat are sufficiently obtained from the sealing property of the curing. To obtain sufficient curing of concrete hardening,
For example, when it is used for protection of reinforcing bars and the like, it prevents rainwater from entering and prevents unnecessary generation of rust on the reinforcing bars and the like, and provides sufficient curing for protecting reinforcing bars and the like. Further, by doing so, it is possible to prevent dirt such as concrete below the reinforcing bars. In addition, since the mounting work of the curing bag is completed only by covering the columnar body with the curing bag and fixing it, the mounting work of the curing bag can be easily performed, and the safety of the curing work is improved. Further, since the inconveniences such as the formation of a gap in the curing portion and the damage of the curing bag are avoided during the curing, the maintenance cost of the curing is reduced.
【０００６】具体的には、上記の土木、建築工事におけ
る柱状躯体は、モルタル、コンクリート又は木材などに
よる支柱一般、鉄筋鉄骨などが含まれる。養生袋は、例
えば、所謂防災シートやブルーシートなど、丈夫で耐水
性（或は耐熱性も含む）を有する合成樹脂繊維等のシー
トを工場等で加工するなどして得られる。加えて、養生
袋の形状および大きさは、例えば、柱状躯体の寸法や形
状を考慮して何種類かの寸法および形状のものを用意し
ておき、そして、養生する躯体に合わせて選定使用する
ことで、上記の作用効果も更に向上される。養生袋の固
定は、針金や紐縄等により養生袋ごと躯体の周りを巻い
て固定するなど、公知の固定で良い。Specifically, the columnar skeletons in the above civil engineering and construction work include general stanchions made of mortar, concrete or wood, reinforced steel frames and the like. The curing bag can be obtained, for example, by processing a sheet of durable synthetic resin fiber having water resistance (or heat resistance) such as a so-called disaster prevention sheet or blue sheet in a factory. In addition, for the shape and size of the curing bag, for example, several kinds of sizes and shapes are prepared in consideration of the size and shape of the columnar body, and then selected and used according to the body to be cured. As a result, the above-mentioned effects can be further improved. The curing bag may be fixed by a known method such as wrapping the curing bag together with the curing bag with a wire or a rope and fixing it.
【０００７】[0007]
【発明の実施の形態】以下に、本発明に係る柱状躯体の
養生方法の実施の形態を図１と図２に基づいて説明す
る。図１は、本発明の柱状躯体の養生方法を適用した一
例として、柱状躯体と養生袋とが分離している状態を示
した斜視図、図２は、柱状躯体に養生袋が固定されてい
る状態を示す斜視図である。この柱状躯体２０は、コン
クリート支柱の建設中のもので、硬化済みのコンクリー
ト２２に、鉄筋２３、および、コンクリート用パネル枠
２４等を有してなっている。そして、この鉄筋２３を養
生袋１０で養生する。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a method for curing a columnar body according to the present invention will be described below with reference to FIGS. 1 and 2. FIG. 1 is a perspective view showing a state where a columnar body and a curing bag are separated as an example of applying the method for curing the columnar body of the present invention, and FIG. 2 is a case where the curing bag is fixed to the columnar body. It is a perspective view showing a state. The columnar skeleton body 20 is under construction of a concrete column, and has hardened concrete 22 and reinforcing bars 23, a panel frame 24 for concrete, and the like. Then, the reinforcing bar 23 is cured with the curing bag 10.
【０００８】養生袋１０は、柱状躯体の養生部分の形状
および寸法に合わせて防災シート等を工場などで加工し
たもので、柱状躯体２０の養生部分（鉄筋２３）を完全
に覆うと共に、柱状躯体２０に対して中庸な大きさにな
っている。それにより、養生袋１０が柱状躯体２０に容
易にかぶせられると共に、養生袋１０を固定したときに
養生袋１０の布の余りが必要以上に大きくならないよう
に、即ち、風になびく部分が少なくなるようになってい
る。例えば、この養生袋１０においては、その形状が柱
状躯体２０の形状に合わせて直方体形の袋形状に、幅寸
法が柱状躯体２０のものより２〜４割程度長いものに、
縦寸法が柱状躯体２０の養生部分（鉄筋２３）のものよ
り長めに加工されてものになっている。なお、柱状躯体
が円柱形状の場合などには、養生袋の形状を円柱形の袋
形状に加工しても良い。The curing bag 10 is made by processing a disaster prevention sheet or the like in a factory or the like in accordance with the shape and size of the curing portion of the columnar structure, and completely covers the curing portion (rebar 23) of the columnar structure 20 and the columnar structure. The size is moderate with respect to 20. As a result, the curing bag 10 is easily covered with the columnar skeleton 20, and when the curing bag 10 is fixed, the excess fabric of the curing bag 10 does not become unnecessarily large, that is, the portion fluttering in the wind decreases. It is like this. For example, in this curing bag 10, the shape thereof is a rectangular parallelepiped bag shape according to the shape of the columnar frame 20, and the width dimension thereof is about 20 to 40% longer than that of the columnar frame 20.
The vertical dimension is longer than that of the curing portion (rebar 23) of the columnar frame 20. In addition, when the columnar body has a cylindrical shape, the curing bag may be processed into a cylindrical bag shape.
【０００９】この養生袋１０の材質は、丈夫で且つ耐水
性および耐熱性を有し、例えば、養生袋１０の取付けお
よび固定の際に生じる摩擦や、風などによる外力に耐え
るようになっている。また、コンクリート硬化用に使用
される場合など、硬化熱等の熱に耐えるようになってい
る。そして、上記のように構成されている養生袋１０に
より、次のようにして柱状躯体２０を養生する。すなわ
ち、先ず、図１に示すように、養生袋１０を柱状躯体２
０の頭部からかぶせて養生部分（鉄筋２３）を完全に覆
い、次に、図２に示すように、針金１５，…を養生袋１
０の上から柱状躯体２０の適当な箇所（図示例では、上
段部と中段部と下段部のコンクリート２２に掛かった部
分）に巻き付けて、養生袋１０を固定する。そして、柱
状躯体２０の養生部分（鉄筋２３）が養生される。The material of the curing bag 10 is tough, and has water resistance and heat resistance, and is configured to withstand, for example, friction generated when the curing bag 10 is attached and fixed, and an external force such as wind. . In addition, it is designed to withstand heat such as hardening heat when it is used for hardening concrete. Then, the curing bag 10 configured as described above is used to cure the columnar skeleton 20 as follows. That is, first, as shown in FIG. 1, the curing bag 10 is attached to the columnar frame 2
0 to cover the curing portion (reinforcing bar 23) completely from the head, and then, as shown in FIG.
0 is wound around an appropriate portion of the columnar skeleton 20 (in the illustrated example, a portion of the upper step portion, the middle step portion and the lower step portion which is hung on the concrete 22) to fix the curing bag 10. Then, the curing portion (rebar 23) of the columnar body 20 is cured.
【００１０】以上のように、この実施の形態の柱状躯体
の養生方法によれば、袋状に加工された養生袋１０によ
って養生が行われるので、その養生袋１０が柱状躯体２
０の養生部分（鉄筋２３）を完全に覆って隙間を生じさ
せない。また、養生袋１０は袋状なため端部が少なく破
損しにくい。更に、その端部は養生部分（鉄筋２３）に
掛からないので、特に養生袋１０の養生部分が破損しに
くい。従って、柱状躯体２０への雨水の浸入を防ぐこと
が出来て、鉄筋等の錆の必要以上の発生が防止される。
また、それにより、鉄筋下方のコンクリート等の汚れも
防止できる。また、養生袋１０を柱状躯体２０にかぶせ
て固定するだけで養生袋１０の取付け作業が完了するの
で、養生袋１０の取付け作業が容易に行え、養生作業の
安全性が向上する。また、養生中において養生部分に隙
間が生じたり養生袋１０が破損したりする等の不都合が
回避される分、例えば、破損の修正コストや錆発生のた
めの清掃コストが不要になったり、養生袋１０を繰り返
して使用できるなど、養生の維持管理のコストが低減さ
れる。加えて、養生袋１０は工場で統一的に製作されて
いるため、養生方法や養生形式が統一されて、外見上ス
マートで現場のセンスアップに貢献する。As described above, according to the method of curing the columnar frame of this embodiment, since the curing is performed by the bag 10 which is processed into a bag shape, the curing bag 10 has the columnar frame 2.
It completely covers the curing part (reinforcing bar 23) of 0 and does not create a gap. Further, since the curing bag 10 has a bag shape, it has few end portions and is not easily damaged. Further, since the end portion thereof does not hang on the curing portion (reinforcing bar 23), the curing portion of the curing bag 10 is not easily damaged. Therefore, intrusion of rainwater into the columnar frame 20 can be prevented, and unnecessary generation of rust such as reinforcing bars can be prevented.
Further, by doing so, it is possible to prevent dirt such as concrete below the reinforcing bars. Further, since the mounting work of the curing bag 10 is completed simply by covering the columnar frame 20 and fixing the curing bag 10, the mounting work of the curing bag 10 can be easily performed, and the safety of the curing work is improved. In addition, since inconveniences such as gaps in the curing portion and damage to the curing bag 10 are avoided during curing, for example, the cost of repairing the damage and the cleaning cost for rusting are unnecessary, and the curing is not necessary. Since the bag 10 can be used repeatedly, the cost for maintenance and management of the curing is reduced. In addition, since the curing bag 10 is manufactured in a uniform manner in the factory, the curing method and the curing format are unified, which contributes to a smart appearance and enhances the sense of the site.
【００１１】なお、以上の実施の形態においては、養生
される柱状躯体は、コンクリート支柱建設中の鉄筋２３
としたが、それに限られず、モルタル、コンクリート又
は木材などによる支柱一般、又は、鉄筋鉄骨など、養生
を必要とする様々な柱状の躯体が含まれる。養生袋は、
所謂防災シートの他、例えば、所謂ブルーシートなど、
丈夫で耐水性（或は耐熱性も含む）を有する合成樹脂繊
維等のシートを工場等で加工するなどして得られる。そ
の他、養生袋１０の形状や寸法や養生袋１０の固定の仕
様など、具体的な細部構造等についても適宜に変更可能
であることは勿論である。In the above embodiment, the columnar frame to be cured is the reinforcing bar 23 during the construction of the concrete column.
However, the present invention is not limited thereto, and includes various pillar-shaped frames that require curing, such as stanchions in general made of mortar, concrete, or wood, or reinforced steel frames. The curing bag is
In addition to so-called disaster prevention sheets, for example, so-called blue sheets,
It can be obtained by processing a sheet of synthetic resin fiber or the like that is durable and has water resistance (or heat resistance) in a factory or the like. In addition, it is needless to say that the detailed structure such as the shape and size of the curing bag 10 and the specification for fixing the curing bag 10 can be appropriately changed.
【００１２】[0012]
【発明の効果】以上のように、この発明に係る柱状躯体
の養生方法によれば、袋状に加工された養生袋によって
養生が行われるので、その養生袋が柱状躯体の養生部分
を完全に覆って、柱状躯体の養生部分に隙間を生じさせ
ない。更に、養生袋は袋状なため端部が少なく破損しに
くい。更に、その端部は養生部分には掛からないので、
特に、養生袋の養生部分が破損しにくい。従って、この
柱状躯体の養生方法により柱状躯体の養生が十分に行え
て、例えば、コンクリート硬化用として用いれば、その
養生の密封性から湿度の確保およびコンクリート硬化熱
の保温等の効果が十分に得られて、コンクリート硬化の
十分な養生となり、また、例えば、鉄筋等の保護用とし
て用いれば、雨水の浸入を防いで鉄筋等の錆の必要以上
の発生を防止し、鉄筋等保護の十分な養生となる。ま
た、それにより、鉄筋下方のコンクリート等の汚れも防
止できる。加えて、養生袋を柱状躯体にかぶせて固定す
るだけで養生袋の取付け作業が完了するので、取付け作
業が容易に行えて、養生作業の安全性が向上する。ま
た、養生中において養生部分に隙間が生じたり養生袋が
破損したりする等の不都合が回避される分、養生の維持
管理のコストが低減される。As described above, according to the method of curing a columnar structure according to the present invention, since the curing is performed by the bag-shaped curing bag, the curing bag completely covers the curing portion of the columnar structure. Cover so that no gap is created in the curing part of the columnar body. Furthermore, since the curing bag has a bag shape, it has few edges and is not easily damaged. Furthermore, since its end does not touch the curing part,
In particular, the curing portion of the curing bag is less likely to be damaged. Therefore, the columnar body can be sufficiently cured by this columnar body curing method, and for example, when used for hardening concrete, effects such as securing humidity and retaining heat of concrete hardening heat can be sufficiently obtained from the sealing property of the hardening. When used as a protection for reinforcing bars, for example, it prevents rainwater from entering and prevents unnecessary rusting of reinforcing bars, etc. Becomes Further, by doing so, it is possible to prevent dirt such as concrete below the reinforcing bars. In addition, since the mounting work of the curing bag is completed simply by covering the columnar frame with the curing bag and fixing it, the mounting work can be performed easily and the safety of the curing work is improved. In addition, the cost of maintenance and management of the curing is reduced because inconveniences such as gaps in the curing portion and damage to the curing bag are avoided during curing.
【図１】本発明の柱状躯体の養生方法を適用した一例と
して柱状躯体と養生袋が分離している状態を示す斜視図
である。FIG. 1 is a perspective view showing a state where a columnar body and a curing bag are separated as an example to which a method for curing a columnar body of the present invention is applied.
【図２】図１の柱状躯体に養生袋が固定されている状態
を示す斜視図である。FIG. 2 is a perspective view showing a state in which a curing bag is fixed to the columnar body of FIG.
【図３】従来の柱状躯体の養生方法を示す斜視図であ
る。FIG. 3 is a perspective view showing a conventional method for curing a columnar body.
１０ 養生袋 ２０ 柱状躯体 ２３ 鉄筋（養生部分） 10 Curing bag 20 Columnar body 23 Reinforcing bar (curing part)
Claims (1)
方法において、 袋状に加工した養生袋を柱状躯体にかぶせて固定するこ
とを特徴とする柱状躯体の養生方法。1. A method for curing a columnar body in a method of curing a columnar body in civil engineering and construction work, which comprises fixing a bag-shaped curing bag by covering the columnar body by fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3813196A JPH09228647A (en) | 1996-02-26 | 1996-02-26 | Curing method of columnar building frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3813196A JPH09228647A (en) | 1996-02-26 | 1996-02-26 | Curing method of columnar building frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09228647A true JPH09228647A (en) | 1997-09-02 |
Family
ID=12516894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3813196A Pending JPH09228647A (en) | 1996-02-26 | 1996-02-26 | Curing method of columnar building frame |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09228647A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19951973A1 (en) * | 1999-10-21 | 2001-04-26 | Univ Dresden Tech | Method for protecting sculpture against effect of weather comprises fitting framework of plastic tubes around it and fastening weather-resistant cover to it and to pedestal of sculpture |
| CN103422673A (en) * | 2013-07-22 | 2013-12-04 | 黄媛 | Maintenance method of concrete pillar |
| DE102016005244A1 (en) | 2016-04-29 | 2017-03-23 | Henry Just | Weather protection for sculptures |
| CN109696919A (en) * | 2018-12-12 | 2019-04-30 | 广东开放大学（广东理工职业学院） | A kind of building film covering method, building overlay film system and its control method |
| JP2019105065A (en) * | 2017-12-12 | 2019-06-27 | 旭化成建材株式会社 | Rainwater infiltration prevention cover |
-
1996
- 1996-02-26 JP JP3813196A patent/JPH09228647A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19951973A1 (en) * | 1999-10-21 | 2001-04-26 | Univ Dresden Tech | Method for protecting sculpture against effect of weather comprises fitting framework of plastic tubes around it and fastening weather-resistant cover to it and to pedestal of sculpture |
| DE19951973B4 (en) * | 1999-10-21 | 2005-03-31 | Technische Universität Dresden | Arrangement for the protection of objects of sculpture from the weather |
| CN103422673A (en) * | 2013-07-22 | 2013-12-04 | 黄媛 | Maintenance method of concrete pillar |
| DE102016005244A1 (en) | 2016-04-29 | 2017-03-23 | Henry Just | Weather protection for sculptures |
| DE102016005244B4 (en) * | 2016-04-29 | 2017-11-09 | Henry Just | Device and its use for weather protection for sculptures |
| JP2019105065A (en) * | 2017-12-12 | 2019-06-27 | 旭化成建材株式会社 | Rainwater infiltration prevention cover |
| CN109696919A (en) * | 2018-12-12 | 2019-04-30 | 广东开放大学（广东理工职业学院） | A kind of building film covering method, building overlay film system and its control method |
| CN109696919B (en) * | 2018-12-12 | 2022-02-01 | 广东开放大学（广东理工职业学院） | Building film covering method, building film covering system and control method thereof |
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