JPH1130000A - Reinforced concrete structure, its construction method, and form material - Google Patents

Reinforced concrete structure, its construction method, and form material

Info

Publication number
JPH1130000A
JPH1130000A JP21888197A JP21888197A JPH1130000A JP H1130000 A JPH1130000 A JP H1130000A JP 21888197 A JP21888197 A JP 21888197A JP 21888197 A JP21888197 A JP 21888197A JP H1130000 A JPH1130000 A JP H1130000A
Authority
JP
Japan
Prior art keywords
concrete
bolt
formwork
separator
plate
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
Application number
JP21888197A
Other languages
Japanese (ja)
Inventor
Kazutoshi Torisawa
一利 鳥澤
Original Assignee
Kazutoshi Torisawa
一利 鳥澤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kazutoshi Torisawa, 一利 鳥澤 filed Critical Kazutoshi Torisawa
Priority to JP21888197A priority Critical patent/JPH1130000A/en
Publication of JPH1130000A publication Critical patent/JPH1130000A/en
Pending legal-status Critical Current

Links

Abstract

PROBLEM TO BE SOLVED: To dispense with a dismantling work of a form plate by arranging form plates made of foamed synthetic resin provided with recessed and projecting engagement parts on an end face opposite to each other, connecting them by bolts and nuts through a separator member, and pouring concrete therebetween. SOLUTION: A form plate 1 is a rectangular plate formed of foamed polystyrene, provided with a recessed part (a) and a projecting part (b) on an end face, and a polypropylene gutter-shaped seat base 4 is integrated with each surface. A separator member 2 is formed of polypropylene, and is provided with a mounting groove 2a to be engaged with a bolt 3 in the longitudinal direction. The form plate 1 on one side is connected using the adhesive. After reinforcements are arranged, the recessed and projecting engagement parts of the form plate 1 on the opposite side are connected to each other, the bolt 3 is inserted in a bolt hole 5 in the form plates 1, 1 opposite to each other, a nut 7 is screwed to integratedly connect the forms, 1, 1 to the separator member 2. A connection member 8 is mounted as necessary. Concrete is poured in the form. The form plates 1, 1 are left behind as they are as heat insulation materials. The construction period can be shortened thereby.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【0001】[0001]
【発明の属する技術分野】本発明は、コンクリート型枠
をそのまゝ鉄筋コンクリート構造物の断熱材として利用
する鉄筋コンクリートや地下室の壁、鉄筋コンクリート
塀、建物の基礎等の鉄筋コンクリート構造物に関するも
のである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a reinforced concrete structure using a concrete form as a heat insulator for a reinforced concrete structure, a basement wall, a reinforced concrete wall, a building foundation, and the like.
【0002】[0002]
【従来の技術】従来、例えば鉄筋コンクリート建物の壁
を構築する場合は、 土木職による根切、地業 コンクリート職による捨てコンクリートの打設 鉄筋職による床鉄筋の配筋 コンクリート職による床コンクリートの打設 型枠大工職による片側の壁型枠の組立 鉄筋職による壁鉄筋の配筋 型枠大工職による他側の壁型枠の組立 コンクリート職による壁コンクリートの注入 型枠大工職又は解体職による型枠の撤去 等の工程を経て完成するものであり、多業種の専門職が
その構築に関与する。
2. Description of the Related Art Conventionally, for example, when constructing a wall of a reinforced concrete building, the cutting work by a civil engineer, the placement of abandoned concrete by a concrete worker, the arrangement of floor reinforcement by a reinforced worker, the placement of floor concrete by a concrete worker, and the like. Assembling of one-side wall formwork by formwork carpenter Arrangement of wall rebar by reinforcing steelworker Assembling of other side wall formwork by formwork carpenter Injection of wall concrete by concreteworker Formwork by formwork carpenter or demolisher It is completed through a process such as removal of garbage, and professionals from various industries are involved in the construction.
【0003】長い歴史に中でこれら多業種における専門
職化が進み、各専門職において品質向上に寄与してきた
が、工期を短縮するためには、各工程間に隙間なく当該
専門職が仂くよう手配する工程管理が重要なポイントと
なる。
[0003] Over the long history, professionalization in these various industries has progressed, and each profession has contributed to quality improvement. However, in order to shorten the construction period, the profession works without gaps between processes. An important point is the process management to make arrangements.
【0004】ところが、業種間の工程のズレによる工期
延長や、半日で終わる仕事も1人工というように、労仂
コストの無駄に対する対策が求められている。
[0004] However, there is a need for measures against waste of labor costs, such as extension of the construction period due to a shift in the process between industries and work that takes only half a day to be performed by one man.
【0005】一方、コンクリート型枠には一般にラワン
材やベニヤ板を用いた木製型枠が用いられているが、近
年木材資源が非常に乏しくなっており、地球資源の保全
という観点から特に熱帯雨林の保護が叫ばれている。ま
た、木製型枠の使用は使用後は産業廃棄物となり、その
処理が問題となっているので、それらの問題のないコン
クリート構造物の構築方法の出現が望まれている。
[0005] On the other hand, a wooden form using Lauan wood or plywood is generally used as a concrete form. However, in recent years, wood resources have become extremely scarce. Protection is shouting. In addition, the use of wooden formwork becomes industrial waste after use, and its disposal is a problem. Therefore, the emergence of a method for constructing a concrete structure free of such problems has been desired.
【0006】[0006]
【発明が解決しようとする課題】そこで本発明は、労仂
コストの高い熟練工を必要とせず、女子、高齢者、短期
の外国人労仂者でも組立作業が可能にして多能工化を実
現して工程のむだを最小限に押さえる事ができ、また型
枠解体作業を無くして大幅なコストダウン、防音、断熱
性能のアップ、防湿性能の向上、寒冷時期のコンクリー
ト打設等を可能とし、しかもコンクリート型枠として木
材は使用せずそのまゝ鉄筋コンクリート構造物の構成素
材としてそのまゝ残し、産業廃棄物としては出さない鉄
筋コンクリート構造物とその型枠材料並びに鉄筋コンク
リート構造物の構築方法を提供することを課題とするも
のである。
Accordingly, the present invention does not require a skilled worker with high labor cost, and enables a girl, an elderly person, and a short-term foreign worker to perform assembling work, thereby realizing versatility. Process waste to a minimum, and eliminates the need for formwork dismantling, enabling significant cost reduction, soundproofing, improved insulation, improved moistureproofing, and concrete placement during cold weather. Moreover, the present invention provides a reinforced concrete structure, a form material thereof, and a method of constructing a reinforced concrete structure which does not use wood as a concrete formwork and which is left as a constituent material of the reinforced concrete structure and is not produced as industrial waste. That is the task.
【0007】[0007]
【課題を解決するための手段】本発明は、上記の課題を
解決するためになされたもので、第1の発明は、鉄筋コ
ンクリート構造物に関するもので、(a) 端面に凹凸
係合部を設けた発泡合成樹脂製コンクリーと型枠板を対
向させ、セパレータ部材を介し、ボルト又はネジ杆とナ
ットからなる連結部材で結合した型枠と、(b) 該型
枠内に配筋された鉄筋と、(c) 前記型枠内に注入し
固化したコンクリートから成る鉄筋コンクリート構造物
である。
Means for Solving the Problems The present invention has been made to solve the above problems, and the first invention relates to a reinforced concrete structure. (A) An uneven engagement portion is provided on an end face. A formwork in which the foamed synthetic resin concrete and the formwork plate are opposed to each other and connected by a connecting member consisting of a bolt or a screw rod and a nut via a separator member; and (b) a reinforcing bar arranged in the formwork. (C) A reinforced concrete structure made of concrete injected into the formwork and solidified.
【0008】第2の発明は、第1の発明の実施に使用さ
れるセパレータ部材に関するもので、長手方向にボルト
又はネジ杆の装入溝を設けた構造としてセパレータ部材
の装着を簡便にしたものである。
[0008] The second invention relates to a separator member used in the embodiment of the first invention, and has a structure in which a bolt or screw rod insertion groove is provided in a longitudinal direction to simplify mounting of the separator member. It is.
【0009】第3の発明は、第1の発明の実施に使用す
る連結部材に関するもので、ボルト頭又はナットに分離
容易な補助取手を取付た構造としたもので、連結部材の
装着を容易にしたものである。
A third aspect of the present invention relates to a connecting member used for carrying out the first aspect of the present invention. The connecting member has a structure in which an easily detachable auxiliary handle is attached to a bolt head or a nut. It was done.
【0010】第4の発明は、鉄筋コンクリート構造物の
構築方法に関するもので、次の工程により構築する方法
である。 (i) 請求項1に記載のコンクリート型枠板を適数枚
接着剤で接着連結して片側の型枠部分を形成し、(i
i) 鉄筋を型枠内部となるべき位置に配筋し、(ii
i) 反対側の型枠部分を請求項1に記載のコンクリー
ト型枠板を適数枚接着剤で接着連結して構成し、(i
v) 相対する型枠板をセパレータ部材を介すると共に
ボルト又はネジ杆とナットから成る連結部材で連結して
型枠を完成し、(v) その型枠内にコンクリーを注入
する
[0010] A fourth invention relates to a method of constructing a reinforced concrete structure, which is constructed by the following steps. (I) The concrete form plate of claim 1 is adhesively connected with an appropriate number of adhesives to form a form part on one side, and (i)
i) arranging a reinforcing bar at a position to be inside the formwork, and (ii)
i) the opposite side of the formwork portion is formed by bonding and bonding an appropriate number of the concrete formwork plates of claim 1 with an adhesive;
v) The opposite form plates are connected via a separator member and connected by a connecting member composed of a bolt or a screw rod and a nut to complete the form, and (v) concrete is poured into the form.
【0011】[0011]
【発明の実施の形態】以下図面を参照しながら本発明を
説明する。図1はコンクリート型枠板1とセパレータ部
材2及び連結用ボルト3を示すもので、コンクリート型
枠板1は発泡ポリスチレン製の短形板の端面に凹部aと
凸部bを設けると共に両面にポリプロピレン製の凹部4
aを設けた樋状の座盤4が適数本(実施例では5本)相
対して一体に設けられ、凹部4aには数ケ所に4個づゝ
のボルト孔5が設けられている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 shows a concrete form plate 1, a separator member 2 and a connecting bolt 3. The concrete form plate 1 is provided with a concave portion a and a convex portion b on an end surface of a foamed polystyrene short plate and polypropylene on both surfaces. Recess 4 made of
A suitable number (five in this embodiment) of trough-shaped seats 4 provided with a are provided integrally with each other, and four bolt holes 5 are provided at several places in the concave portion 4a.
【0012】セパレータ部材2は断面が方形で巾を前記
凹部4aに嵌合する巾としたポリプロピレン製のもの
で、長手方向にボルト3と係合する装入溝2aが設けら
れている。なお2bは連結金具係合溝である。
The separator member 2 is made of polypropylene having a rectangular cross section and a width that fits into the recess 4a, and is provided with a charging groove 2a for engaging with the bolt 3 in the longitudinal direction. In addition, 2b is a connection fitting engagement groove.
【0013】連結用ボルト3は普通のボルトとは相違
し、ボルト頭3aに分離し易い細い金属から成る補助取
手6が溶接されていて、ボルト孔5に挿入してナット止
めした後折曲して除去する構造となっている。
The connecting bolt 3 is different from a normal bolt, and an auxiliary handle 6 made of a thin metal which is easy to separate is welded to a bolt head 3a. The auxiliary handle 6 is inserted into the bolt hole 5, fastened with a nut, and then bent. And removes it.
【0014】図2は型枠板1,1の組立状況を示す拡大
横断平面図で、型枠板1,1を相対して設け、一方の型
枠板1のボルト孔5から他方の型枠板1のボルト孔5に
ボルト3を補助取手6を持って挿入し、次いでセパレー
タ部材2を装入溝2aをボルト3と係合させると共に、
両端を座盤4の凹部4a、4aに係合部させ、ナット7
をボルト3に螺合して型枠板1,1とセパレータ部材2
とを一体に結合する。
FIG. 2 is an enlarged cross-sectional plan view showing the assembling state of the mold plates 1 and 1. The mold plates 1 and 1 are provided so as to face each other. The bolt 3 is inserted into the bolt hole 5 of the plate 1 with the auxiliary handle 6, and then the separator member 2 is engaged with the insertion groove 2 a with the bolt 3.
Both ends are engaged with the recesses 4a, 4a of the seat plate 4, and the nut 7
Are screwed into bolts 3 to form plates 1 and 1 and separator members 2
And are joined together.
【0015】上下、左右に連結する型枠板1,1は、凹
凸係合部を接着剤を使って連結し、必要に応じて補強の
ため、遊んでいるボルト孔5にコ状の連結部材8を図示
のように取付ける。なお図中、9は合成樹脂等の熱伝導
率の低い材料で作られたナット7の廻り止め兼用の断熱
キャップで、巾は図3に示すように凹部4aに嵌合する
大きさに作られている。
The upper and lower form plates 1, 1 are connected to each other by using an adhesive to connect the concave / convex engaging portions, and if necessary, a U-shaped connecting member is inserted into the idle bolt hole 5 for reinforcement. 8 is attached as shown. In the drawing, reference numeral 9 denotes a heat insulating cap which is made of a material having a low thermal conductivity such as a synthetic resin and also serves as a detent for the nut 7 and has a width to fit into the recess 4a as shown in FIG. ing.
【0016】図4はセパレータ部材の異なる実施例を示
すもので、巾を凹部4aに嵌合する巾としたポリプロピ
レン製角パイプから成るセパレータ部材10である。
FIG. 4 shows another embodiment of the separator member, which is a separator member 10 made of a polypropylene square pipe having a width fitting into the recess 4a.
【0017】図5は連結部材の異なる実施例を示すもの
で、ボルトに代えて両端に雌ネジ部10a,10aを設
けたネジ杆11とナット7,7’より成るもので、この
場合ナット7’に補助取手6が取付けられており、使用
法は前述のものと同様である。
FIG. 5 shows a different embodiment of the connecting member. The connecting member comprises a screw rod 11 having female screw portions 10a at both ends instead of bolts and nuts 7, 7 '. 'Has an auxiliary handle 6 attached thereto, and its use is the same as that described above.
【0018】次に、建物の鉄筋コンクリート壁を構築す
る場合の手順について説明すると、先ず発泡ポリスチレ
ン製コンクリート型枠板1を適数枚接着剤で接着連結し
て片側の型枠部分を形成し、次に鉄筋を型枠内部となる
べき位置に配筋した後、今度は反対側の型枠部分を発泡
ポリスチレン製のコンクリート型枠板1を適数枚接着剤
で接着連結して形成し、相対する型枠板1,1のボルト
孔5に補強取手6を持ってボルト3を挿入した後、型枠
板1,1の凹部4a,4aにセパレータ部材2の両端を
嵌合すると共に装入溝2aをボルト3と係合させ、次い
でナット7をボルト3と螺合して緊締して型枠板1,1
とセパレータ部材2とを一体に結合する。また必要に応
じて、相隣る型枠板1,1をコ状の連結部材8で止め型
枠を完成する。しかる後型枠内にコンクリートを注入
し、鉄筋コンクリート壁の構成を完了する。
Next, a procedure for constructing a reinforced concrete wall of a building will be described. First, an appropriate number of foamed polystyrene concrete form plates 1 are bonded and connected with an adhesive to form a form part on one side. After arranging a reinforcing bar at a position to be inside the formwork, the opposite formwork portion is formed by bonding and bonding an appropriate number of concrete formwork plates 1 made of expanded polystyrene with an adhesive. After inserting the bolt 3 with the reinforcing handle 6 into the bolt hole 5 of the form plates 1 and 1, both ends of the separator member 2 are fitted into the recesses 4 a and 4 a of the form plates 1 and 1 and the charging groove 2 a Is engaged with the bolt 3, and then the nut 7 is screwed into the bolt 3 and tightened to form the form plates 1, 1
And the separator member 2 are integrally joined. Also, if necessary, the adjacent form plates 1 and 1 are stopped by the U-shaped connecting member 8 to complete the form. Then, concrete is poured into the formwork to complete the construction of the reinforced concrete wall.
【0019】コンクリート固化後、連結部材8を外すこ
とはあっても型枠板1,1は撤去せずにそのまゝ残し、
断熱材として利用する。
After the concrete is solidified, the connecting members 8 may be removed, but the form plates 1 and 1 are not removed and are left as they are.
Used as thermal insulation.
【0020】従って本発明による鉄筋コンクリート壁
は、型枠板はそのまゝ断熱材として利用するので、改め
て断熱材を施す必要はないし、産業廃棄物も出ない。以
上、鉄筋コンクリート建物の壁を構築する場合について
説明したが、地下室や鉄筋コンクリート塀、建物の基礎
等を構築する場合も同様である。各発泡合成樹脂製コン
クリート型枠板は接着剤で一体となっているので、地下
室を構築した場合でも防水性があるため支障はない。
Therefore, in the reinforced concrete wall according to the present invention, since the form plate is used as it is as a heat insulating material, it is not necessary to provide a heat insulating material again, and no industrial waste is generated. The case where the walls of the reinforced concrete building are constructed has been described above, but the same applies to the case where the basement, the reinforced concrete fence, the foundation of the building, and the like are constructed. Since each of the foamed synthetic resin concrete form plates is integrated with an adhesive, there is no problem even when a basement is constructed because it is waterproof.
【0021】従来の構築方法によると、前述のように、
土木職、コンクリート職、鉄筋職、型枠大工職など多業
種の専門職を必要とするが、本発明にかゝる構築法は組
立、施工が容易な工法であるため、従来、他の専門職が
行って来た仕事も実行できるため(多能工化)、従来の
ように次工程の専門職が来るまで待つことなく、次工程
の作業を続行することができるので、工程間の空き時間
の問題が解消され、しかも仮設物の撤去作業は僅かであ
るから工期の短縮、従ってコストダウンを図ることがで
きる。
According to the conventional construction method, as described above,
Although it requires specialists from various industries, such as civil engineering, concrete, rebar, and formwork carpentry, the construction method according to the present invention is a construction method that is easy to assemble and construct. Since the work performed by the job can also be performed (multi-skilled work), the work in the next process can be continued without waiting for the next profession to arrive, so there is a gap between processes. The problem of time is solved, and the work of removing the temporary object is small, so that the construction period can be shortened and the cost can be reduced.
【0022】また、発泡合成樹脂製コンクリート型枠板
は断熱性を有するので、寒冷時期のコンクリート打設を
可能にすると共に、防音、断熱、防湿性能のよいコンク
リート構造物を提供できる。
Further, since the foamed synthetic resin concrete form plate has a heat insulating property, it is possible to place concrete in a cold season and to provide a concrete structure having good soundproofing, heat insulating and moistureproof performance.
【0023】なお、結合用ボルト3は熱伝導が良いの
で、結露の心配があるが、図2に示すように断熱キャッ
プ9を取付けることにより、その問題を解決することが
できる。
The coupling bolt 3 has good heat conduction, so there is concern about dew condensation. However, the problem can be solved by attaching the heat insulating cap 9 as shown in FIG.
【0024】[0024]
【発明の効果】本発明によれば、特に熟練を要する型枠
大工職の仕事を、他の職種の者が兼務して行えるように
なるので、多能工化が図れることになるため、仮設資材
の撤去作業が著しく簡単になることと相俟って工期の短
縮及び工費のコストダウンを図ることができる。また、
型枠に木材を使用せず、しかも産業廃棄物は出ないの
で、コンクリート構築物の構築に関する熱帯雨林保護の
問題や産業廃棄物の問題が解消されると共に、コンクリ
ート壁構築用型枠板は断熱材となるので、従来のように
断熱材を改めて張る手間が省ける効果がある。
According to the present invention, the work of a formwork carpenter who requires special skills can be performed by a person of another occupation, so that multi-skilled work can be achieved. It is possible to shorten the construction period and reduce the cost of the construction work in combination with the material removal operation being significantly simplified. Also,
Since no timber is used for the formwork and no industrial waste is generated, the problems of rainforest protection and industrial waste related to the construction of concrete structures are solved, and the formwork plates for concrete wall construction are made of heat insulating material. Therefore, there is an effect that it is not necessary to re-stretch the heat insulating material as in the related art.
【図面の簡単な説明】[Brief description of the drawings]
【図1】本発明の実施例におけるコンクリート型枠板
と、セパレータ部材と連結用ボルトを示す斜視図であ
る。
FIG. 1 is a perspective view showing a concrete form plate, a separator member and a connecting bolt according to an embodiment of the present invention.
【図2】本発明の実施例における型枠板の組立状況を示
す拡大横断平面図である。
FIG. 2 is an enlarged cross-sectional plan view showing an assembling state of a form plate in the embodiment of the present invention.
【図3】本発明の実施例における断熱キャップの取付状
態を示す拡大正面図である。
FIG. 3 is an enlarged front view showing an attached state of the heat insulating cap in the embodiment of the present invention.
【図4】セパレータ部材の他の実施例の斜視図である。FIG. 4 is a perspective view of another embodiment of the separator member.
【図5】連結用ボルトの他の実施例の側面図である。FIG. 5 is a side view of another embodiment of the connecting bolt.
【符号の説明】 1 型枠板 2 セパレータ部材 3 連結用ボルト 4 座盤 5 ボルト孔 6 補強取手 7 ナット 8 連結部材 9 断熱キャップ 10 セパレータ部材 11 ネジ杆[Description of Signs] 1 Form plate 2 Separator member 3 Connection bolt 4 Seat plate 5 Bolt hole 6 Reinforcement handle 7 Nut 8 Connection member 9 Heat insulation cap 10 Separator member 11 Screw rod
───────────────────────────────────────────────────── フロントページの続き (51)Int.Cl.6 識別記号 FI E04B 2/86 611N ──────────────────────────────────────────────────の Continued on front page (51) Int.Cl. 6 Identification code FI E04B 2/86 611N

Claims (4)

    【特許請求の範囲】[Claims]
  1. 【請求項1】(a) 端面に凹凸係合部を設けた発泡合
    成樹脂製コンクリート型枠板を対向させ、セパレータ部
    材を介し、ボルト又はネジ杆とナットからなる連結部材
    で結合した型枠と、 (b) 該型枠内に配筋された鉄筋、 (c) 前記型枠内に注入し固化したコンクリートから
    成る鉄筋コンクリート構造物
    (A) A concrete form plate made of a foamed synthetic resin having a concave and convex engaging portion provided on an end surface thereof is opposed to each other, and is connected via a separator member by a connecting member comprising a bolt or a screw rod and a nut. (B) a reinforcing bar arranged in the formwork; and (c) a reinforced concrete structure made of concrete poured into the formwork and solidified.
  2. 【請求項2】 長手方向にボルト又はネジ杆の装入溝を
    設けたことを特徴とする請求項1に記載のセパレータ部
    材。
    2. The separator member according to claim 1, wherein a mounting groove for a bolt or a screw rod is provided in a longitudinal direction.
  3. 【請求項3】 ボルト頭又はナットに分離容易な補助取
    手を取付けたことを特徴とする請求項1に記載の連結部
    材。
    3. The connecting member according to claim 1, wherein an auxiliary handle easily detachable is attached to the bolt head or the nut.
  4. 【請求項4】(i) 請求項1に記載のコンクリート型
    枠板を適数枚接着剤で接着連結して片側の型枠部分を形
    成し、 (ii) 鉄筋を型枠内部となるべき位置に配筋し、 (iii) 反対側の型枠部分を請求項1に記載のコン
    クリート型枠板を適数枚接着剤で接着連結して構成し、 (iv) 相対するコンクリート型枠板をセパレータ部
    材を介すると共にボルト又はネジ杆とナットから成る連
    結部材で連結して型枠を完成し、 (v) その型枠内にコンクリーを注入する以上の工程
    により鉄筋コンクリート構造物を構築することを特徴と
    する鉄筋コンクリート構造物の構築方法。
    4. A concrete form plate according to claim 1 is bonded and connected by an appropriate number of adhesives to form a form part on one side, and (ii) a position where a reinforcing bar is to be inside the form form. (Iii) the opposite side of the formwork portion is formed by bonding an appropriate number of the concrete formwork plates of claim 1 with an adhesive, and (iv) separating the opposing concrete formwork plates with a separator. (V) constructing a reinforced concrete structure by the above-mentioned process of injecting concrete into the formwork by connecting with a connecting member composed of a bolt or a screw rod and a nut via members. To build a reinforced concrete structure.
JP21888197A 1997-07-10 1997-07-10 Reinforced concrete structure, its construction method, and form material Pending JPH1130000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21888197A JPH1130000A (en) 1997-07-10 1997-07-10 Reinforced concrete structure, its construction method, and form material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21888197A JPH1130000A (en) 1997-07-10 1997-07-10 Reinforced concrete structure, its construction method, and form material

Publications (1)

Publication Number Publication Date
JPH1130000A true JPH1130000A (en) 1999-02-02

Family

ID=16726775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21888197A Pending JPH1130000A (en) 1997-07-10 1997-07-10 Reinforced concrete structure, its construction method, and form material

Country Status (1)

Country Link
JP (1) JPH1130000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102561685A (en) * 2010-12-13 2012-07-11 五冶集团上海有限公司 Construction method of extruded polystyrene foamed plastic insulation boards in house energy-saving materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102561685A (en) * 2010-12-13 2012-07-11 五冶集团上海有限公司 Construction method of extruded polystyrene foamed plastic insulation boards in house energy-saving materials
CN102561685B (en) * 2010-12-13 2016-01-27 五冶集团上海有限公司 The construction method of residence energy saving material extrusion molding polystyrene polyfoam warming plate

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