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1. 发明专利

JP2003129662A METHOD AND APPARATUS FOR VIBRATING CONCRETE PLACED 审中-公开
公开(公告)号：JP2003129662A
公开(公告)日：2003-05-08
申请号：JP2001326100
申请日：2001-10-24
申请人： HAZAMA GUMI , GIFU KOGYO CO LTD
发明人： KATOU SEISAKU , TAKAHANE KOJI , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/10 , B28B1/093 , E04G21/08
摘要： PROBLEM TO BE SOLVED: To easily, safely and efficiently carry out vibrating operation. SOLUTION: In a process for placing concrete 16, the concrete 16 is placed between a form 12 and a wall surface 30 or another form 32 and a vibrating tool 18 with a vibrating part 26 of noncircular cross section is caused to protrude between the form 12 and the wall surface 30 or the another form 32 through an entrance/exit 28 matching the cross-sectional shape of the vibrating part 26 and is inserted into the placed concrete 16; rotation caused by the vibration of the vibrating part 26 is controlled upon the vibrating part 26 making contact with the outer peripheral edge of the entrance/exit 28 while it is vibrating, to make the vibrating tool 18 vibrate the concrete 16 to compact the concrete 16.

2. 发明专利

JP2001082087A CONCRETE COMPACTING METHOD AND ITS DEVICE 失效
公开(公告)号：JP2001082087A
公开(公告)日：2001-03-27
申请号：JP2000200678
申请日：2000-07-03
申请人： MAEDA CONSTRUCTION , GIFU KOGYO CO LTD
发明人： HATA HIROYUKI , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To reduce the burden of a worker when compacting the concrete placed between the top plate section outside of a form and a tunnel inner wall face, to improve work efficiency, and to prevent the beautiful appearance of a concrete surface from being deteriorated after cure hardening. SOLUTION: A vibrator 40 is arranged between the top plate section 18 of a form 16 and a tunnel inner wall face and is fitted to a traction material 36 arranged so that its base end is fitted to a winding mechanism 22 and its tip is hooked on a hook material on the lap outside or/and a hook section 24 on the outside of the form 16. Concrete 14 is placed, and the vibrator 40 is moved by the vibration of the vibrator 40 and the delivering and winding of the traction material 36 to compact the concrete 14.

3. 发明专利

JP2003129800A CONCRETE PLACING METHOD AND ITS APPARATUS FOR TUNNEL 审中-公开
公开(公告)号：JP2003129800A
公开(公告)日：2003-05-08
申请号：JP2001326101
申请日：2001-10-24
申请人： HAZAMA GUMI , GIFU KOGYO CO LTD
发明人： KATOU SEISAKU , TAKAHANE KOJI , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To prevent forms from colliding with an existing concrete-placed surface and placed concrete from flaking to improve the airtightness of the placed concrete. SOLUTION: In a process for placing concrete 14 for a lining in a tunnel 12 via a form 16, a soft elastic body 28 is arranged in the outer circumferential edge of a form 12 on the lapping side. The lapping-side end of the form 16 is isolated from the existing concrete-placed surface 32. By elastically deforming the soft elastic body 28 and overlaying it on the existing concrete-placed surface 32, it is possible to prevent the occurrence of cracks due to the collision of the form 16 against the existing concrete-placed surface 32 and the flaking of the placed concrete and improve the airtightness of the placed concrete.

4. 发明专利

JP2001082095A FORM HANDLING MACHINE, FORM, AND FORM FITTING METHOD AND FORM EXTRACTING METHOD 失效
公开(公告)号：JP2001082095A
公开(公告)日：2001-03-27
申请号：JP2000198497
申请日：2000-06-30
申请人： HITACHI CONSTRUCTION MACHINERY , TAISEI CORP , GIFU KOGYO CO LTD
发明人： SAKAMOTO YUKIO , YOKOYAMA TOMOKI , ASAKURA KAZUO , MOCHIZUKI HAJIME , AOYAMA SHIGEO , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/40 , B66C1/42 , B66C1/68 , E04G9/00 , E04G15/06 , E04G19/00 , E04G21/16 , E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a form handling machine and form capable of safely, easily, and quickly carry out the fitting/removing work of the form, and a form fitting/extracting method capable of easily and quickly carry out the removal. SOLUTION: A form handling machine consists of a self-propelled vehicle 1 constituted by installing a revolving superstructure 1c on a travel body 1a via a revolving device 1b. Further, it has a holding device 3 of a form. It has also a supporting device 4 for supporting the holding device 3 on the revolving superstructure 1c via an extension arm 10, a height adjusting mechanism, a vertically and horizontally oscillating mechanism, and a vertically revolving mechanism. Further, a vibration exciter 25 for vibrating the holding device 3 is provided. The form is made in a tapered shape. The fitting and removal of the form is carried out by using the form handling machine.

5. 发明专利

JP2013241805A Filler supply method for use with tunnel waterproofing technique, and filler supply structure 有权
标题翻译：使用隧道防水技术的填料供应方法和填料供应结构
公开(公告)号：JP2013241805A
公开(公告)日：2013-12-05
申请号：JP2012116633
申请日：2012-05-22
申请人： Japan Railway Construction Transport & Technology Agency , 独立行政法人鉄道建設・運輸施設整備支援機構 , Maeda Corp , 前田建設工業株式会社 , Gifu Kogyo Co Ltd , 岐阜工業株式会社
发明人： IURA TOMOMI , GOTO TOMOHARU , KOMATSU TOSHIHIKO , KITAZAWA TAKESHI , AIZAKI TAKESHI , HIRANO SADAO
IPC分类号： E21D11/38
摘要： PROBLEM TO BE SOLVED: To provide a method for supplying filler for use with a tunnel waterproofing technique in which an inlet is not formed through a sheet itself but only in a cover and a junction of adjacent waterproof sheets is effectively utilized.SOLUTION: Arch-shaped concrete forms 4 each having a waterproof sheet 5 with a cover 9 laid on a sheet body 8 wound around it are disposed along the underside of a primary lining concrete sprayed on the underside of a tunnel, and a filling chamber is provided between the underside of the primary lining concrete and the top face of the cover 9 of the waterproof sheet 5. In the concrete form 4, an inlet 10 is provided and a window 11 having a lid 13 is provided so as to be openable/closable. At mutually facing ends of both waterproof sheets 5 adjacent each other in a longitudinal direction X of the tunnel, an inlet 14 is provided, while avoiding an overlap portion where an end 9a of one cover 9 and an end 9a of the other cover 9 are superposed with one another, and an injection chamber 15 is provided on the sheet body 8, while moving away an end 8a of one sheet body 8 and an end 8a of the other sheet body 8 from between the inlet 10 of the concrete form 4 and the inlet 14 of the cover 9. Thus, a filler 16 is supplied to the filling chamber by utilizing a junction between both waterproof sheets 5 when the waterproof sheets 5 are disposed side by side in the longitudinal direction X of the tunnel.
摘要翻译：要解决的问题：提供一种用于将隧道防水技术用于填料的方法，其中通过片材本身不形成入口，但仅在盖子中，并且有效地利用相邻的防水片材的接合处。每个具有防水片5的水平形状的混凝土结构4沿着沿着隧道下面喷洒的初级衬里混凝土的下侧设置，其上设置有覆盖在其周围的片体8上的盖9，并且在下侧的初级衬里混凝土和防水片5的盖9的顶面。在具体形式4中，设置有入口10，并且设置具有盖13的窗口11以便可打开/关闭。在隧道的纵向方向X上彼此相邻的两个防水片5的相对的端部处，设置有入口14，同时避免了一个盖9的端部9a和另一个盖9的端部9a的重叠部分并且在片体8上设置有注入室15，同时将一片体8的端部8a和另一片体8的端部8a从混凝土模4的入口10和盖9的入口14.因此，当防水片5沿隧道的纵向方向X并排设置时，通过利用两个防水片5之间的接合部将填料16供应到填充室。

6. 发明专利

JP2002021492A EXPANDING METHOD FOR WATERPROOF SHEET OR GAP CONTROL MEMBER TO TUNNEL AND APPARATUS THEREFOR 失效
公开(公告)号：JP2002021492A
公开(公告)日：2002-01-23
申请号：JP2000200679
申请日：2000-07-03
申请人： MAEDA CONSTRUCTION , GIFU KOGYO CO LTD
发明人： KOMATSU TOSHIHIKO , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/38
摘要： PROBLEM TO BE SOLVED: To expand a waterproof sheet or a gap control member uniformly and with a high quality regardless the shape of the wall surface of a tunnel without degrading the strength and durability. SOLUTION: In a method or apparatus for expanding a waterproof sheet or a gap control member on an inner wall surface 14 of a tunnel before placing secondary lining concrete, the waterproof sheet or the gap control member 16 are expanded on the outer peripheral surface of a base 18, the waterproof sheet or the gap control member 16 are placed near the side of the inner wall surface 14 of the tunnel, a coagulant such as adhesive or the like is injected to a gap between the waterproof sheet or the gap control member 16 and the inner wall surface 14 of the tunnel, the waterproof sheet or the gap control member 16 are fixed to the inner wall surface 14 of the tunnel, and the waterproof sheet or the gap control member are expanded inside the tunnel 12.

7. 发明专利

JP2007169982A Form for placing concrete 有权
标题翻译：配置混凝土的形式
公开(公告)号：JP2007169982A
公开(公告)日：2007-07-05
申请号：JP2005367336
申请日：2005-12-21
申请人： Gifu Kogyo Co Ltd , 岐阜工業株式会社
发明人： KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E04G9/10 , E04G11/34 , E21D11/10
摘要： PROBLEM TO BE SOLVED: To provide a form for placing concrete, which eliminates time and effort for setting a heating body, and contributes to reduction of power consumption.
SOLUTION: The form 3 for placing concrete has cylindrical reinforcing ribs 35 of a closed cross section, formed along an inner surface of an external wall 321 abutting on the concrete C, at a plurality of locations. Then hot air generators 42 are provided for the form, and hot air feeding pipes are connected to one-side cylinder openings of the reinforcing ribs 35, respectively, via a blast pipe 43 and a header pipe 44 which are extended from each hot air generator 42.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于放置混凝土的形式，其消除了设置加热体的时间和精力，并且有助于降低功耗。解决方案：用于放置混凝土的模板3具有在多个位置处沿邻接在混凝土C上的外壁321的内表面形成的封闭横截面的圆柱形加强肋35。然后为形式设置热空气发生器42，热空气供给管分别经由从每个热空气发生器延伸的鼓风管43和集管44连接到加强肋35的一侧气缸开口 42.版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2003301698A Method and device for placing concrete for tunnel 有权
标题翻译：用于配置隧道混凝土的方法和装置
公开(公告)号：JP2003301698A
公开(公告)日：2003-10-24
申请号：JP2002105097
申请日：2002-04-08
申请人： Gifu Kogyo Co Ltd , Nishimatsu Constr Co Ltd , 岐阜工業株式会社 , 西松建設株式会社
发明人： OIKAWA SHUJI , KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To uniformly and efficiently place concrete with high quality.
SOLUTION: A method and a device for placing the concrete 14 in a tunnel 12 by using a form 16 are characterized in that: a concrete carrying-out pipe 26, which is arranged outside the form 16, is suspended on a tight fastening member 20 which is tightly fastened between hoisting mechanisms 18 arranged outside in the front and rear of the form 16, so as to be freely movable in the circumferential direction of the form 16; the pipe 26 is moved in the vertical direction of the form 16 by the movement, in the circumferential direction of the form 16, of both the hoisting mechanisms 18 and moved in the longitudinal direction off the form 16 by hoisting the member 20 by means of the hoisting mechanism 18; and the concrete 14 is uniformly placed between an inner wall surface 58 of the tunnel 12 and the form 16.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：均匀有效地将高品质的混凝土浇筑。解决方案：一种用于通过使用形式16将混凝土14放置在隧道12中的方法和装置的特征在于：布置在形式16外部的混凝土输送管26被悬挂在紧密的紧固件20紧紧地固定在形式16的前后的布置在外侧的提升机构18之间，以便能够在形式16的圆周方向上自由移动; 管26通过两个提升机构18沿着圆周方向的运动而在形式16的垂直方向上移动，并且通过将构件20通过起重机构18; 并且混凝土14均匀地放置在隧道12的内壁表面58和形式16之间。（C）2004，JPO

9. 发明专利

JP2002070498A METHOD AND DEVICE FOR PLACING CONCRETE FOR TUNNEL 失效
公开(公告)号：JP2002070498A
公开(公告)日：2002-03-08
申请号：JP2000257043
申请日：2000-08-28
申请人： GIFU KOGYO CO LTD
发明人： KITAGAWA TSUTOMU , AIZAKI TAKESHI
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To eliminate the need for the rearrangement piping work of a concrete transport pipe, easily rearrange concrete transport, drastically reduce a construction period, and to place concrete uniformly with improved quality. SOLUTION: In the method and device for placing concrete 14 for secondary lining by using a traveling form 16 in a tunnel 12, a concrete transport pipe 20 to be used out of a plurality of concrete transport pipes 20 arranged at the traveling form 16 is connected to a concrete supply pipe 22 arranged at the traveling form 16, and then the concrete 14 is placed between the traveling form 16 and a wall surface 48 in the tunnel successively or simultaneously from a concrete carry-out pipe 24 being provided at several locations of the concrete transport pipe 20 to be used.

10. 发明专利

JP2001317297A METHOD AND DEVICE FOR STOPPING GABLE OF CONCRETE FOR TUNNEL LINING 失效
公开(公告)号：JP2001317297A
公开(公告)日：2001-11-16
申请号：JP2000135520
申请日：2000-05-09
申请人： GIFU KOGYO CO LTD
发明人： KITAGAWA TSUTOMU , AIZAKI TAKESHI , HIRANO SADAO
IPC分类号： E21D11/10
摘要： PROBLEM TO BE SOLVED: To improve the gable stop operation efficiency of a form with simple structure. SOLUTION: In a process for placing concrete 18 for lining into a tunnel 16 via a form 20, each gable frame 28 that is arranged at the periphery of the gable side of the form 20 so that it can be elevated and inclined freely and is provided a contacting part 26 corresponding to a tunnel inner wall surface 14 on a surface is guided into a guide 30 that is arranged at the form 20 for supporting and is raised to the side of the wall surface in the tunnel, the contacting part 26 is brought into contact with a wall surface 14 in the tunnel, a blocking plate 36 is allowed to interfere with the space part being formed between the raised gable frames 28, and the space part is blocked, thus preventing the concrete 18 that is placed in the form 20 from being leaked.

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