JPH0226027B2 - - Google Patents

Info

Publication number
JPH0226027B2
JPH0226027B2 JP22745482A JP22745482A JPH0226027B2 JP H0226027 B2 JPH0226027 B2 JP H0226027B2 JP 22745482 A JP22745482 A JP 22745482A JP 22745482 A JP22745482 A JP 22745482A JP H0226027 B2 JPH0226027 B2 JP H0226027B2
Authority
JP
Japan
Prior art keywords
slab
formwork
concrete
guide rollers
ceiling
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.)
Expired
Application number
JP22745482A
Other languages
Japanese (ja)
Other versions
JPS59122667A (en
Inventor
Akira Takahashi
Norio Noda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
OKABE KK
Original Assignee
OKABE KK
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 OKABE KK filed Critical OKABE KK
Priority to JP22745482A priority Critical patent/JPS59122667A/en
Publication of JPS59122667A publication Critical patent/JPS59122667A/en
Publication of JPH0226027B2 publication Critical patent/JPH0226027B2/ja
Granted legal-status Critical Current

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Description

【発明の詳細な説明】 本発明は、勾配の大きな水路などの横巾を広い
天井スラブコンクリート等を、移動式型枠により
施工する方法およびその装置に関するものであ
る。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method and an apparatus for constructing a wide-width ceiling slab concrete or the like for a waterway with a large slope using a movable formwork.

ダムの建設においては、大型土木機械の発達や
経済的な点からフイルダムが多く採用されるよう
になつてきている。しかし、フイルダムは洪水の
堤体からの越流に対して弱いことから、放流能力
の高い余水吐(洪水吐)が必要とされ、一般に
は、沢筋等を水路として利用し、その上に天井ス
ラブを構築し、スラブ上を道路や施設等の利用に
供するようにしている。このような余水吐の水路
では、大きな放水能力を確保するため、横巾を大
きくして断面積を増大させることと、勾配を大き
くとることが要求され、当然、天井スラブは相当
の傾斜を有し、その横巾も大きなものとなる。
In the construction of dams, field dams are increasingly being adopted due to the development of large civil engineering machinery and economical considerations. However, fill dams are vulnerable to overflow from the flood embankment, so a spillway with a high discharge capacity is required. A ceiling slab is constructed and the top of the slab is used for roads, facilities, etc. In order to ensure a large water discharge capacity, such spillway channels must be widened to increase the cross-sectional area and have a large slope, and naturally the ceiling slab must have a considerable slope. and its width is large.

このような大巾で傾斜のある天井スラブのコン
クリート施工は、従来、水路の底盤から支持構造
物を組み上げ、これにスラブコンクリート用の型
枠を架設するという方法がとられており、支持構
造物と型枠との組立て、解体とを一施工区分毎に
繰返し行うようにしている。したがつて、その施
工には多大な労力と期日とを必要とし、非能率的
で莫大な経費を要しているのが実状である。
Conventionally, concrete construction for such wide and sloping ceiling slabs has been carried out by assembling a support structure from the bottom of the waterway, and then erecting formwork for concrete slabs on top of this. The assembly and disassembly of the formwork and formwork are repeated for each construction section. Therefore, the actual situation is that the construction requires a great deal of labor and deadlines, is inefficient, and costs a huge amount of money.

また、前述のような余水吐水路ばかりでなく、
近時は横巾が大でしかも相当の傾斜を有するカル
バート等の要求される傾向にあり、かかる場合に
おける天井スラブの施工も前述と同様な難問をか
かえることとなる。
In addition to the spillway mentioned above,
Recently, there has been a trend to require culverts with large widths and considerable slopes, and the construction of ceiling slabs in such cases also poses the same difficulties as mentioned above.

本発明は、前述のような大巾で傾斜した天井ス
ラブの施工上の難点を解決することを目的として
なされたもので、水路等に構築された両側壁部分
に、天井スラブの傾斜に沿つて、所要の間隔毎
に、型枠を走行移動させる案内ローラと、型枠を
支持固定する昇降ジヤツキとを列設し、これら案
内ローラと昇降ジヤツキとの列上に縦桁を介して
スラブ型枠体を架設し、昇降ジヤツキを伸長して
スラブ型枠体を支持固定した状態でコンクリート
を打設し、その硬化後は、昇降ジヤツキを短縮し
て縦桁を案内ローラ上に載置し、案内ローラの列
に沿つて型枠体を走行移動されるようにしたこと
を特徴としており、それによつて、天井スラブコ
ンクリートの施工における大規模な型枠支持構造
物やスラブ型枠体を、短い施工単位の度毎に組
立、解体する必要がなく、一度組立てたスラブ型
枠体を施工の全区間にわたつて使用することがで
きると共に、その支持および移動が容易であり、
施工の労力が少なく、極めて能率的で経済的な天
井スラブコンクリートの施工が行い得るようにせ
んとするものである。
The present invention was made with the aim of solving the above-mentioned difficulties in constructing a wide and sloping ceiling slab. , guide rollers for moving the formwork and elevating jacks for supporting and fixing the formwork are arranged in rows at required intervals, and the slab formwork is placed on the rows of these guide rollers and elevating jacks via longitudinal girders. The concrete is poured with the slab formwork body erected and the lifting jacks extended to support and fix the slab formwork body. After the concrete hardens, the lifting jacks are shortened and the longitudinal girders are placed on the guide rollers and guided. The feature is that the formwork is moved along a row of rollers, which makes it possible to move large-scale formwork support structures and slab formwork in a short construction period when constructing ceiling slab concrete. There is no need to assemble and dismantle each unit, and once assembled, the slab formwork can be used throughout the entire construction period, and it is easy to support and move.
The purpose of this invention is to enable extremely efficient and economical ceiling slab concrete construction with less construction labor.

以下、本発明の実施例について図面を参照して
説明する。
Embodiments of the present invention will be described below with reference to the drawings.

まず、本発明施工法において使用される移動型
枠装置について説明すると、第1図乃至第5図に
示すように、この装置は、スラブ型枠体Aと、こ
の型枠体Aを支持して固定すると共に走行移動を
させる支持装置Bとよりなつている。
First, the movable formwork device used in the construction method of the present invention will be explained. As shown in FIGS. 1 to 5, this device includes a slab formwork body A, It consists of a support device B that fixes it and allows it to travel.

スラブ型枠体Aは、水路等の上に構築する天井
スラブコンクリートCの長さ方向に沿つて長く形
成した両側一対の支持桁1,1間に、所要の間隔
毎に配設した梁構造体2,2…が架設され、これ
ら梁構造体2,2…は縦方向連結材3,3…によ
り一体的に結合されていると共に、梁構造体2,
2…の下側には更に補強構体4,4…が設けられ
ており、梁構造体2,2…上にはせき板5が取付
けられて構成されている。そして、支持桁1,1
の各下面には、後述する支持装置Bの昇降ジヤツ
キを安定よく受けるための受座6,6…が支持桁
1の長さ方向に沿つて所定の間隔をおいて多数凹
設されている。また、支持桁1,1の各上面に
は、各梁構造体2,2…の端部を安定よく載設す
るための台座7,7…が支持桁1の長さ方向に沿
つて多数連設され、この台座7,7…を介して各
梁構造体2,2…の支持桁1,1との結合がなさ
れている。
The slab formwork body A is a beam structure arranged at required intervals between a pair of supporting girders 1, 1 on both sides formed long along the length direction of a concrete ceiling slab C constructed on a waterway, etc. 2, 2... are constructed, and these beam structures 2, 2... are integrally connected by vertical connecting members 3, 3..., and the beam structures 2, 2...
Further, reinforcing structures 4, 4... are provided below the beam structures 2, 2..., and a weir plate 5 is attached on top of the beam structures 2, 2.... And support girder 1,1
A large number of seats 6, 6, . . . are recessed at predetermined intervals along the length of the support girder 1 in order to stably receive the lifting and lowering jacks of the support device B, which will be described later, on the lower surface of each of the support girder 1. In addition, on each upper surface of the support beams 1, 1, a large number of pedestals 7, 7... are arranged in series along the length direction of the support beams 1, for stably mounting the ends of the respective beam structures 2, 2... The beam structures 2, 2... are connected to the supporting girders 1, 1 via the pedestals 7, 7....

支持装置Bは、水路等の両側壁D,Dに取付け
られ、前記のスラブ型枠体Aを支持するもので、
第3図乃至第5図に拡大して示すように上下方向
に長く形成された基板8に側壁Dに取付け用の埋
込ボルト孔9,9…が設けられていると共に、こ
れに直立して一対のリブ10,10が固着され、
これらのリブ10,10にそれぞれブラケツト1
1,11を介して案内ローラ12,12がその一
方を他方に対して上方に位置させて設けられてい
る。また、一対のリブ10,10の間に昇降ジヤ
ツキ13が装着されている。すなわち、リブ1
0,10間に設けられた固定ナツト14にネジ杆
15が螺着され、ネジ杆15上にはベアリング1
6を介して押座17が回動自在に設けられてお
り、ネジ杆15を回動させることにより、ネジ杆
15は固定ナツト14を上下して押座17を、前
記の案内ローラ12,12の上端を結ぶ線の上方
から下方位置まで昇降させるようになつている。
The support device B is attached to both side walls D, D of a waterway, etc., and supports the slab form body A,
As shown enlarged in FIGS. 3 to 5, the board 8, which is elongated in the vertical direction, is provided with embedded bolt holes 9, 9, . . . for mounting on the side wall D. A pair of ribs 10, 10 are fixed,
A bracket 1 is attached to each of these ribs 10, 10.
Guide rollers 12, 12 are provided with one of the guide rollers 12, 12 located above the other with the guide rollers 1, 11 interposed therebetween. Further, a lifting jack 13 is installed between the pair of ribs 10, 10. That is, rib 1
A screw rod 15 is screwed onto a fixing nut 14 provided between 0 and 10, and a bearing 1 is mounted on the screw rod 15.
A press seat 17 is rotatably provided via a screw rod 6, and by rotating the threaded rod 15, the screw rod 15 moves the fixing nut 14 up and down to move the press seat 17 against the guide rollers 12, 12. It is designed to be raised and lowered from above the line connecting the upper ends to a position below.

このように構成された支持装置Bは、両側壁
D,Dに対して、施工するスラブコンクリートC
の傾斜線に沿つて、水路の長さ方向に所定間隔、
すなわち、スラブ型枠体Aの支持桁1に設けられ
た昇降ジヤツキの受座6,6…と同間隔をもつて
多数列設されるのである。そして、型枠体Aは、
その支持桁1,1を水路等の両側に取付けられた
支持装置B,Bの各案内ローラ12,12…上に
載置して架設され、昇降ジヤツキ13,13…を
第3図のように下降させておけば、型枠体Aは支
持桁1,1を介して案内ローラ12,12…上を
走行移動することができ、また、昇降ジヤツキ1
3,13…を第5図のように上昇させて、その押
座17を支持桁1の受座6に当てて押上げれば、
支持桁1の下面は案内ローラ12から離れて移動
が防止され、型枠体Aは各支持装置B,B…の昇
降ジヤツキ13,13…上に安定よく支持される
ことになる。
The support device B configured in this way is used to support the slab concrete C to be constructed on both side walls D, D.
at predetermined intervals along the slope of the waterway,
That is, they are arranged in a large number of rows with the same spacing as the seats 6, 6, . And the formwork body A is
The support girders 1, 1 are placed on the respective guide rollers 12, 12... of the support devices B, B attached to both sides of the waterway etc., and the lifting jacks 13, 13... are installed as shown in Fig. 3. If it is lowered, the formwork body A can run on the guide rollers 12, 12, .
3, 13... as shown in Fig. 5, press the push seat 17 against the catch seat 6 of the support girder 1, and push it up.
The lower surface of the support girder 1 is separated from the guide roller 12 and is prevented from moving, and the form body A is stably supported on the lifting jacks 13, 13, . . . of the respective support devices B, B, .

次に、前述の本発明移動型枠装置を用いて、水
路等の傾斜した天井スラブコンクリートを施工す
る方法について説明する。
Next, a method of constructing a sloped ceiling slab concrete for a waterway or the like using the above-mentioned mobile formwork apparatus of the present invention will be explained.

まず、水路等の両側に側壁部分D,Dが構築さ
れる。その際、側壁コンクリートの打設にあたつ
ては、支持装置B,B…を所定の位置に取付ける
ためのボルトを埋設する(図示を略す)。それで、
各支持装置Bは第1図に示すように、所定の間隔
すなわち型枠体Aの支持桁1の受座6,6…の間
隔と同等の間隔をおいて、かつ、施工する天井ス
ラブコンクリートCの勾配に沿うように、全体的
に傾斜した列を形成するように列設する。
First, side wall portions D and D are constructed on both sides of the waterway, etc. At that time, when pouring the side wall concrete, bolts for attaching the supporting devices B, B, etc. to predetermined positions are buried (not shown). So,
As shown in FIG. 1, each support device B is spaced at a predetermined interval, that is, the same distance as the spacing between the seats 6, 6, etc. of the support girder 1 of the formwork body A, and the ceiling slab concrete C to be constructed is They are arranged in a row that is slanted as a whole along the slope of .

ついで、側壁D,Dに取付けられた支持装置
B,B…上には、それぞれ支持桁1,1の各受座
6を各支持装置Bの昇降ジヤツキ13と押座17
上に位置させて載設する。そして、各昇降ジヤツ
キ13を昇動させ、第1図、第5図のように支持
桁1を介してスラブ型枠体A全体を所定の高さに
上昇させる。この状態においては、支持桁1の下
面は案内ローラ12,12より上方に離れて各昇
降ジヤツキ13により支持され、型枠体Aは移動
することなく定置されることとなる。続いて、第
1図鎖線で示すように、型枠体A上の下端部およ
び上端部にはそれぞれ妻型枠18,19を架設す
ると共に、それらの上部間にわたつては押蓋型枠
20を架設し、それらの型枠内に天井スラブのコ
ンクリートCを打設する。
Next, on the support devices B, B... attached to the side walls D, D, the respective seats 6 of the support girders 1, 1 are attached to the lifting jacks 13 and push seats 17 of each support device B.
Place it on top. Then, each lifting jack 13 is raised to raise the entire slab form body A to a predetermined height via the support girders 1 as shown in FIGS. 1 and 5. In this state, the lower surface of the support girder 1 is separated above the guide rollers 12, 12 and supported by each lifting jack 13, and the form body A is kept stationary without moving. Subsequently, as shown by the chain lines in FIG. 1, end forms 18 and 19 are installed at the lower end and upper end of the form body A, respectively, and a push-cover form 20 is installed between the upper ends of the end forms. and concrete C for the ceiling slab is poured into the formwork.

打設したコンクリートCが硬化したならば、ま
ず押蓋型枠20、妻型枠18,19を撤去し、第
5図、第6図のように各支持装置Bの昇降ジヤツ
キ13を降動させれば、型枠体Aは下降してコン
クリートCより剥離し、その支持桁1,1は各支
持装置Bの案内ローラ12,12…上に載置され
ることになる。そして、昇降ジヤツキ13,13
…を案内ローラ12,12…の上端より下方まで
下降させ、型枠体Aをウインチ等適宜な引上装置
(図示を略す)によつて水路等の上流側へ牽引す
れば、型枠体Aは案内ローラ12,12…上を上
流側へ向けて走行移動されることになるのであ
る。
When the poured concrete C has hardened, first remove the cover formwork 20 and end formwork 18, 19, and lower the lifting jacks 13 of each support device B as shown in Figs. 5 and 6. If so, the form body A descends and peels off from the concrete C, and its supporting girders 1, 1 are placed on the guide rollers 12, 12, . . . of each supporting device B. And the lifting jack 13, 13
... are lowered below the upper ends of the guide rollers 12, 12..., and the form body A is pulled upstream of the waterway etc. by a suitable pulling device such as a winch (not shown). The guide rollers 12, 12, . . . are moved with their tops directed toward the upstream side.

型枠体Aの下端部が前記打設コンクリートCの
上端部近くに達したならば、前述のように型枠体
Aの下側に位置している各支持装置Bの昇降ジヤ
ツキ13を昇動させ、せき板5が打設コンクリー
トCの下面に当接するまで上昇させる。そして、
上端部の妻型枠19と押蓋型枠20を架設する。
この場合、型枠体Aの下端部にはさきに打設した
コンクリートCが接しているため、下端部の妻型
枠18の架設は省略される。以下前述同様の操作
を繰返して施工を進めて行くのである。
When the lower end of the form body A reaches near the upper end of the poured concrete C, the lifting jacks 13 of each support device B located below the form body A are moved up and down as described above. and raise it until the weir plate 5 comes into contact with the lower surface of the poured concrete C. and,
The gable formwork 19 and the cover formwork 20 at the upper end are constructed.
In this case, since the lower end of the form body A is in contact with the concrete C that was previously cast, the erection of the end form 18 at the lower end is omitted. From here on, the same operations as described above are repeated to proceed with construction.

なお、前記実施例においては、型枠体Aの移動
時の支持をする案内ローラ12,12と、型枠体
Aの昇降支持を行う昇降ジヤツキ13とは、それ
ぞれ1個の支持装置Bに設けられた構成のものと
なつているが、これらの案内ローラ12,12と
昇降ジヤツキ13とは側壁Dに各別に設置させる
ようにしてもよい。
In the above embodiment, the guide rollers 12, 12 that support the form body A during movement and the lifting jack 13 that supports the form body A in raising and lowering are each provided in one support device B. However, the guide rollers 12, 12 and the lifting jack 13 may be installed separately on the side wall D.

以上説明したように、本発明は、水路等を構成
する両側壁部分に、構築する天井スラブに勾配に
沿い所要間隔をおいて多数の昇降ジヤツキおよび
案内ローラを列設し、これらのジヤツキおよび案
内ローラ上に、スラブ型枠体の両側部を載置し、
ジヤツキアツプによりスラブ型枠体を上昇固定し
た状態でスラブコンクリートを打設し、その硬化
後は、ジヤツキダウンにより、スラブ型枠体を案
内ローラ上に載置しこれを走行させ、次の施工位
置に移動させるようにしたので、水路等の天井ス
ラブコンクリートの施工にあたつて、水路等の下
底から大規模な支持構造物やスラブ型枠体を一施
工単位の度毎に組立、解体を繰返して行う必要が
なく、一度組立てたスラブ型枠体を施工の全区域
にわたつてそのまま適用することができ、また、
スラブ型枠体の支持および移動が簡易であり、施
工が極めて省力化されて能率よくけ経済的に行い
得られる等、多くの優れた効果を奏するものであ
る。
As explained above, the present invention provides a ceiling slab to be constructed with a large number of lifting jacks and guide rollers arranged at required intervals along the slope on both side walls constituting a waterway, etc. Place both sides of the slab formwork body on the rollers,
Slab concrete is poured with the slab formwork raised and fixed by jacking up, and after hardening, the slab formwork is placed on guide rollers and moved to the next construction position by jacking down. Therefore, when constructing ceiling slab concrete for waterways, etc., large-scale support structures and slab formwork bodies must be repeatedly assembled and disassembled from the bottom of the waterway etc. for each construction unit. There is no need to do this, and once the slab formwork is assembled, it can be applied directly to the entire construction area.
It has many excellent effects, such as the support and movement of the slab form body being simple, and the construction work being extremely labor-saving, efficient and economical.

【図面の簡単な説明】[Brief explanation of drawings]

第1図は本発明における移動型枠装置の実施例
を示した側断面図、第2図は同正面図、第3図は
支持桁と支持装置との関係を示した拡大側断面
図、第4図は同正断面図、第5図は昇降ジヤツキ
を上昇させた状態を示す拡大側断面図、第6図は
スラブ型枠体の移動時の状態を示した側断面図、
第7図はスラブコンクリート打設のため、型枠体
を上昇させた状態を示す側断面図である。 A……スラブ型枠体、B……支持装置、C……
スラブコンクリート、D……側壁、1……支持
桁、2……梁構造体、3……連結材、4……補強
構体、5……せき板、6……受座、7……台座、
12……案内ローラ、13……昇降ジヤツキ、1
7……押座、18,19……妻型枠、20……押
蓋型枠。
Fig. 1 is a side sectional view showing an embodiment of the movable formwork device according to the present invention, Fig. 2 is a front view thereof, and Fig. 3 is an enlarged side sectional view showing the relationship between the support girder and the support device. FIG. 4 is a front sectional view of the same, FIG. 5 is an enlarged side sectional view showing the state in which the lifting jack is raised, and FIG. 6 is a side sectional view showing the state when the slab form body is moved.
FIG. 7 is a side sectional view showing a state in which the form body is raised for slab concrete pouring. A... Slab form body, B... Support device, C...
Slab concrete, D... Side wall, 1... Support girder, 2... Beam structure, 3... Connection member, 4... Reinforcement structure, 5... Shelter plate, 6... Seat, 7... Pedestal,
12... Guide roller, 13... Lifting jack, 1
7... Push seat, 18, 19... Gable formwork, 20... Push lid formwork.

Claims (1)

【特許請求の範囲】 1 水路等の両側壁部分に、構築する天井スラブ
の長さ方向の勾配に沿い所要間隔をおいて多数の
昇降ジヤツキおよび案内ローラを列設し、該ジヤ
ツキおよび案内ローラ上に、スラブ型枠体の両側
部を載置し、ジヤツキアツプによりスラブ型枠体
を上昇固定した状態でスラブコンクリートを打設
し、該コンクリートの硬化後、ジヤツキダウンに
よりスラブ型枠体を案内ローラ上に載置して、ス
ラブ型枠体を走行させ、次の施工位置に移動させ
ることを特徴とする、長さ方向に傾斜した天井ス
ラブコンクリートの型枠施工法。 2 水路等の両側壁部分に、構築する天井スラブ
の長さ方向の勾配に沿い、所要間隔をおいて列設
した案内ローラと該案内ローラの上方まで突出可
能とした昇降ジヤツキとを有する支持装置と、該
各支持装置の列の各昇降ジヤツキを受ける受座を
有すると共に、各案内ローラ上に載置可能な支持
桁間に架設した天井スラブ型枠体とより成ること
を特徴とする、長さ方向に傾斜した天井スラブコ
ンクリートの施工用移動型枠装置。
[Claims] 1. A large number of lifting jacks and guide rollers are arranged in a row at required intervals along the longitudinal gradient of the ceiling slab to be constructed on both side walls of a waterway, etc. Place the slab formwork on both sides, raise and fix the slab formwork by jacking up, and pour slab concrete. After the concrete has hardened, jack down the slab formwork to place it on the guide rollers. A method for constructing formwork for a ceiling slab concrete inclined in the length direction, characterized by placing the formwork on the concrete slab and moving the slab formwork body to the next construction position. 2. A support device that includes guide rollers arranged at required intervals along the longitudinal slope of the ceiling slab to be constructed on both side walls of a waterway, etc., and a lifting jack that can protrude above the guide rollers. and a ceiling slab form body having a seat for receiving each lifting jack of each row of said supporting devices, and a ceiling slab formwork constructed between support girders that can be placed on each guide roller. Mobile formwork equipment for constructing vertically inclined concrete ceiling slabs.
JP22745482A 1982-12-28 1982-12-28 Method and apparatus for constructing mold frame of ceiling slab concrete inclined to longitudinal direction Granted JPS59122667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22745482A JPS59122667A (en) 1982-12-28 1982-12-28 Method and apparatus for constructing mold frame of ceiling slab concrete inclined to longitudinal direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22745482A JPS59122667A (en) 1982-12-28 1982-12-28 Method and apparatus for constructing mold frame of ceiling slab concrete inclined to longitudinal direction

Publications (2)

Publication Number Publication Date
JPS59122667A JPS59122667A (en) 1984-07-16
JPH0226027B2 true JPH0226027B2 (en) 1990-06-07

Family

ID=16861117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22745482A Granted JPS59122667A (en) 1982-12-28 1982-12-28 Method and apparatus for constructing mold frame of ceiling slab concrete inclined to longitudinal direction

Country Status (1)

Country Link
JP (1) JPS59122667A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2657390B2 (en) * 1988-04-30 1997-09-24 東急建設株式会社 Construction method of inclined concrete structure
JPH01280174A (en) * 1988-04-30 1989-11-10 Tokyu Constr Co Ltd Constructing apparatus for inclined concrete structure
JP2006190024A (en) * 2005-01-05 2006-07-20 Saxa Inc Coin processor
CN113152884B (en) * 2021-03-06 2022-05-10 厦门泰睿坤建设工程有限公司 Top inclined gradient high formwork structure and construction method thereof

Also Published As

Publication number Publication date
JPS59122667A (en) 1984-07-16

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