JPH01158118A - Integral forming and placing work of base and floor concrete - Google Patents
Integral forming and placing work of base and floor concreteInfo
- Publication number
- JPH01158118A JPH01158118A JP31651187A JP31651187A JPH01158118A JP H01158118 A JPH01158118 A JP H01158118A JP 31651187 A JP31651187 A JP 31651187A JP 31651187 A JP31651187 A JP 31651187A JP H01158118 A JPH01158118 A JP H01158118A
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- foundation
- floor
- earthen
- formwork
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000010276 construction Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 10
- 238000009415 formwork Methods 0.000 claims description 37
- 239000004744 fabric Substances 0.000 description 14
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 239000002689 soil Substances 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】
［産業上の利用分野］
この発明は基礎用コンクリートと土間コンクリートとを
一体として成形するコンクリート打設工法に関するもの
である。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a concrete pouring method for integrally forming foundation concrete and dirt floor concrete.
［従来の技術］
従来、布基礎等とこの布基礎等と接続した玄関、ポーチ
、浴室、テラスなどの土間のコンクリートを打設するに
は、先ず布基礎等の型枠を配設し、この型枠内にコンク
リートを打設し、所要期間にわたって養生し打設したコ
ンクリートか硬化し容易に損傷を受けない強度に達した
後に型枠等を解体し、しかる後に改めて土間コンクリー
ト打設用の型を組み、土間用のコンクリートを打設し、
この土間コンクリートの養生期間の経過後に土間用の型
枠を解体する方法が採られている。[Prior art] Conventionally, in order to pour concrete for a cloth foundation, etc. and an earthen floor for an entrance, porch, bathroom, terrace, etc. connected to the cloth foundation, etc., first, a formwork for the cloth foundation, etc. is placed, and then the formwork for the cloth foundation, etc. is placed. Concrete is poured into the formwork, cured for the required period of time, and after the poured concrete hardens and reaches a strength that is not easily damaged, the formwork, etc. is dismantled, and then a new mold for pouring earthen floor concrete is used. and poured concrete for the dirt floor.
A method is adopted in which the formwork for the dirt floor is dismantled after the curing period for the dirt floor concrete has elapsed.
［発明が解決しようとする問題点コ
ところで、上記従来の方法においては基礎用の型枠及び
支保工等の仮設材の組み立て、基礎コンクリートの打設
及びその養生期間、型枠や支保工等の仮設材の解体、更
に再度の現場来場による土間コンクリートの型組み、コ
ンクリート打設、コンクリート養生期間、型組み解体な
どと基礎と土間と個別に施工が行なわれるため施工作業
や養生期間等が何重にも重なり工期の長期化を措き、か
ねてから問題となっていた。[Problems to be solved by the invention] By the way, in the above-mentioned conventional method, the assembly of temporary materials such as foundation formwork and shoring, the pouring of foundation concrete and its curing period, the construction of formwork and shoring, etc. The foundation and soil floor are constructed separately, including dismantling temporary construction materials, returning to the site to form the concrete for the dirt floor, pouring the concrete, curing period for the concrete, dismantling the mold, etc., so the construction work and curing period are repeated several times. This has been a problem for some time, as the construction period is becoming longer.
この発明は上記事情に鑑みてなされたもので、基礎とこ
の基礎に接続する土間のコンクリート打設を同時に行え
るようにし二重の施工作業等を省き工期を短縮できる基
礎と土間との一体成形コンクリート打設工法を提供する
ものである。This invention was made in view of the above circumstances, and is an integrally formed concrete for the foundation and the earthen floor that can simultaneously perform the concrete pouring of the foundation and the earthen floor connected to the foundation, eliminate double construction work, etc., and shorten the construction period. It provides a pouring method.
［問題点を解決するための手段］
この発明に係る基礎及び土間コンクリートの一体成形打
設工法は、基礎と土間との接続部分に埋め殺し用の網状
パネルを設けた型枠パネルを配置し、基礎部分及び土間
部分に夫々基礎コンクリニド及び土間コンクリートを打
設し、基礎コンクリートと土間コンクリートとを一体と
して成形する構成としたものである。[Means for Solving the Problems] The integral casting method for foundation and earthen floor concrete according to the present invention includes arranging a formwork panel provided with a net-like panel for filling at the connection part between the foundation and the earthen floor, The structure is such that foundation concrete and earthen floor concrete are poured into the foundation part and earthen floor part, respectively, and the foundation concrete and earthen floor concrete are formed as one unit.
［実施例］
以下この発明の実施例について図面を参照しながら説明
する。第１図は基礎とこの基礎に接続する土間のコンク
リートを打設した状態を示す断面図、第２図は基礎部分
と土間部分の接続部に配置される型枠パネルの側面図で
ある。先ず根切り溝の底部に割りぐり地業を行いその上
部に形成されたフーチングｌの上に布基礎２を構築する
。[Examples] Examples of the present invention will be described below with reference to the drawings. Fig. 1 is a sectional view showing a foundation and an earthen floor connected to the foundation with concrete poured, and Fig. 2 is a side view of a formwork panel placed at the connection between the foundation and the earthen floor. First, the bottom of the trench is cut and the footing 2 is constructed on top of the footing l formed at the top.
この布基礎２を構築するには、先ず前記フーチング１の
上部に型枠パネル３．４を配設し、パイプサポート５等
の支保工を配設する。To construct this cloth foundation 2, first, a formwork panel 3.4 is placed on top of the footing 1, and shoring such as a pipe support 5 is placed.
ここで、前記型枠パネル３．４についてｍ明すると、土
間となる部分の反対側の型枠パネル３は通常の鋼板から
なるものである。Here, regarding the formwork panel 3.4, the formwork panel 3 on the opposite side of the portion that will become the dirt floor is made of a normal steel plate.
一方、土間側の型枠パネル４には通常の鋼板からなる鋼
板型枠パネル６と土間Ａ部分の幅に対応して形成された
土間部型枠パネル７とからなっている。On the other hand, the formwork panel 4 on the dirt floor side includes a steel plate formwork panel 6 made of a normal steel plate and a dirt floor formwork panel 7 formed to correspond to the width of the dirt floor A portion.
前記土間部型枠パネル７は上半部分を構成する通常の鋼
板からなる鋼板型枠パネル７ａとこの鋼板型枠パネル７
ａの下方に配置され土間部分の型の一部をなすラス型枠
パネル７ｂとから形成されている。The earthen floor formwork panel 7 includes a steel plate formwork panel 7a made of ordinary steel plates constituting the upper half, and this steel plate formwork panel 7.
It is formed from a lath formwork panel 7b which is arranged below a and forms a part of the mold of the earthen floor part.
前記ラス型枠パネル７ｂは基礎コンクリートと土間コン
クリートとの間に埋め殺しにされるもので、その幅及び
高さは土間Ａ部分の幅寸法及び高さ寸法と路間−に形成
されるとともに第３図に示すように中桟８ａを設けたフ
レーム８内にラス網９を取り付けて形成されている。The lath formwork panel 7b is buried between the foundation concrete and the earthen floor concrete, and its width and height are the same as the width and height of the earthen floor A part and the road space. As shown in FIG. 3, it is formed by attaching a lath net 9 within a frame 8 provided with a middle crosspiece 8a.
上記のように構成された型枠パネル３．４間に鉄筋を配
置するとともに土間Ａ部分の地業が行なわれた上部に土
間用の型を組み、布基礎部分と土間Ａ部分に夫々基礎用
コンクリート及び土間用コンクリートを打設する。そし
て土間Ａ部分のコンクリートはその上面が前記鋼板型枠
パネル７ａとラス型枠パネル７ｂとの接続線の高さ位置
になるように打設する。Reinforcing bars were placed between the formwork panels 3 and 4 constructed as above, and a mold for the earthen floor was constructed on the upper part of the earthen floor A section where the ground work was carried out, and a foundation was constructed for the cloth foundation section and the earthen floor A section, respectively. Place concrete and concrete for the dirt floor. The concrete for the dirt floor A portion is poured so that its upper surface is at the height of the connection line between the steel plate formwork panel 7a and the lath formwork panel 7b.
上記のようにして打設した基礎用コンクリート及び土間
用コンクリートの養生期間が過ぎてから布基礎部分の型
枠パネル３、サポートパイプ５、土間部型枠パネル７の
鋼板型枠パネル７ａ、土間部分の型並びに支保工等を解
体する。この場合、ラス型枠パネル７ｂはそのままで埋
め殺しにする。After the curing period of the foundation concrete and dirt floor concrete cast as described above has passed, the formwork panel 3 of the cloth foundation part, the support pipe 5, the steel plate formwork panel 7a of the dirt floor formwork panel 7, and the dirt floor part The molds and shoring etc. will be dismantled. In this case, the lath formwork panel 7b is left as is and buried.
上記実施例の打設工法によると布基礎部分の型枠と土間
Ａ部分の型組み等を同時に行えるとともに布基礎部分の
コンクリートと土間Ａ部分のコン−クリートを同時に打
設でき、しかも布基礎と土間Ａ部分のコンクリートの養
生期間が一致するので布基礎部分の型枠や土間の型の解
体時期も一致し同時に行える。According to the pouring method of the above embodiment, the formwork for the cloth foundation part and the molding for the earthen floor A part can be done simultaneously, and the concrete for the cloth foundation part and the concrete for the earthen floor A part can be poured at the same time. Since the curing period for the concrete in the earthen floor A portion coincides, the time for dismantling the formwork for the cloth foundation part and the mold for the earthen floor also coincides and can be done at the same time.
従って、型枠組み等や解体等の作業が一回ですむととも
に従来のように基礎部分のコンクリートの養生期間を待
つ必要がないので工期も大幅に短縮される。Therefore, work such as forming and dismantling can be done only once, and there is no need to wait for the curing period of the concrete in the foundation as in the conventional case, so the construction period can be significantly shortened.
また、布基礎部分と土間Ａ部分のコンクリートの間にラ
ス型枠パネル７ｂが埋め殺しになっているが、ラス部分
が網状になっているため画部分のコンクリートは網目を
通じて互いに一体となって形成されている。しかも、両
コンクリート部分は同時に打設されているため、コンク
リートの打ち継ぎがなく一体成形されており、従来の養
生期間をはさんで打設した場合に比較して強度、耐久性
等共に向上する。Also, the lath formwork panel 7b is buried between the concrete of the cloth foundation part and the soil floor A part, but since the lath part is in the form of a net, the concrete in the picture area is formed integrally with each other through the mesh. has been done. Moreover, since both concrete parts are poured at the same time, there is no concrete pouring and the two parts are integrally formed, which improves both strength and durability compared to the conventional case where the concrete is poured with a curing period in between. .
なお、上記実施例では布基礎部分と土間Ａ部分のコンク
リートを同時に打設するようにしたが、短時間であれば
打設時が少々ずれても構わない。In addition, in the above embodiment, the concrete for the cloth foundation part and the soil floor A part were cast at the same time, but the timing of pouring may be slightly different as long as the time is short.
また、この打設工法は布基礎だけでなく独立基礎や複合
基礎などと土間とが接続している場合にも勿論適用でき
るものである。Moreover, this pouring method can of course be applied not only to cloth foundations but also to cases where an independent foundation, a composite foundation, etc. are connected to an earthen floor.
［発明の効果］
以上説明したようにこの発明に係る基礎及び土間コンク
リートの一体成形打設工法によると、基礎と土間との接
続部分に埋め殺し用の網状パネルを設けた型枠パネルを
配置し、基礎部分及び土間部分に夫々基礎コンクリート
及び土間コンクリートを打設するようにしたので、基礎
用の型枠、土間用の型などと個別に型枠組み等を同時に
行えるとともに、基礎コンクリートなどの養生期間がな
くなるため工期が大幅に短縮される。[Effects of the Invention] As explained above, according to the integral casting method for foundation and earthen floor concrete according to the present invention, a formwork panel provided with a mesh panel for filling is arranged at the connection part between the foundation and the earthen floor. Since the foundation concrete and dirt floor concrete are placed in the foundation and dirt floor areas respectively, the formwork for the foundation and the dirt floor can be made separately at the same time, and the curing period for the foundation concrete etc. can be reduced. The construction period is greatly shortened because of the elimination of
また、基礎と土間との接続部分に網状パネルを設けた型
枠パネルを配置しても網目を通じて画部分のコンクリー
トは一体成形され、しかも時間をおいて打設する場合の
コンクリートの打ち継ぎが生じないためコンクリートの
接続部分の強度や耐久性が向上するなどの効果を奏する
。In addition, even if a formwork panel with a mesh panel is placed at the connection between the foundation and the earthen floor, the concrete in the picture area will be integrally formed through the mesh, and if concrete is poured after a certain period of time, concrete will need to be poured. This has the effect of improving the strength and durability of the concrete connection area.
第１図ないし第３図はこの発明に係る基礎及び土間コン
クリートの一体成形打設工法の実施例を示すもので、第
１図は基礎とこの基礎に接続する土間のコンクリートを
打設した状態を示す断面図、第２図は基礎部分と土間部
分の接続部に配置される型枠パネルの側面図、第３図は
ラス型枠パネルを示すもので（イ）は正面図、（ロ）は
（イ）図１−１線部分の断面図である。
２・・・・・・布基礎、７ｂ・・・・・・ラス型枠パネ
ル、Ａ・・・・・・土間。Figures 1 to 3 show an embodiment of the method of integrally molding a foundation and earth floor concrete according to the present invention, and Figure 1 shows the state in which the foundation and earth floor concrete connected to the foundation have been poured. Figure 2 is a side view of the formwork panel placed at the connection between the foundation part and the earthen floor part, Figure 3 shows the lath formwork panel, (a) is a front view, and (b) is a cross-sectional view. (A) It is a sectional view taken along line 1-1 in FIG. 2...Cloth foundation, 7b...Lath form panel, A...Earth floor.
Claims (1)
間にコンクリートを打設する工法であって、前記基礎と
土間との接続部分に埋め殺し用の網状パネルを設けたラ
ス型枠パネルを配置し、基礎部分及び土間部分に夫々基
礎コンクリート及び土間コンクリートを打設し、前記基
礎コンクリートと土間コンクリートとを一体として成形
することを特徴とする基礎及び土間コンクリートの一体
成形打設工法。A construction method in which concrete is poured into the foundation of a building and the earthen floor connected to the foundation using formwork, in which a lath formwork panel is provided with a mesh panel for burying at the connection part between the foundation and the earthen floor. A method for integrally forming foundation and earthen floor concrete, characterized in that the foundation concrete and the earthen floor concrete are placed in the foundation part and the earthen floor part, respectively, and the foundation concrete and earthen floor concrete are formed as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31651187A JP2606860B2 (en) | 1987-12-15 | 1987-12-15 | Casting method of foundation and earth concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31651187A JP2606860B2 (en) | 1987-12-15 | 1987-12-15 | Casting method of foundation and earth concrete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01158118A true JPH01158118A (en) | 1989-06-21 |
| JP2606860B2 JP2606860B2 (en) | 1997-05-07 |
Family
ID=18077921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31651187A Expired - Lifetime JP2606860B2 (en) | 1987-12-15 | 1987-12-15 | Casting method of foundation and earth concrete |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2606860B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010077606A (en) * | 2008-09-24 | 2010-04-08 | Sumitomo Forestry Co Ltd | Form mounting hardware for mat foundation outer peripheral rising part |
-
1987
- 1987-12-15 JP JP31651187A patent/JP2606860B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010077606A (en) * | 2008-09-24 | 2010-04-08 | Sumitomo Forestry Co Ltd | Form mounting hardware for mat foundation outer peripheral rising part |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2606860B2 (en) | 1997-05-07 |
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