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1. 发明专利

JP2006307478A Method and device for constructing arch support for increasing width of tunnel 有权
标题翻译：用于构建支架以增加隧道宽度的方法和装置
公开(公告)号：JP2006307478A
公开(公告)日：2006-11-09
申请号：JP2005129174
申请日：2005-04-27
申请人： Aoyama Kiko Co Ltd , Hazama Corp , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , 株式会社間組 , 青山機工株式会社
发明人： HAINO HITOSHI , TAKENOUCHI YASUAKI , KOURABA HIROSHI , KOBAYASHI AKIRA
IPC分类号： E21D9/01 , E21D9/04 , E21D11/40
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for constructing an arch support for increasing the width of a tunnel capable of continuously, efficiently, and economically constructing the arch support extended from the outer periphery of the tunnel without occupying a ground site and simultaneously on the rear side even during the construction of the tunnel and further capable of not only securely stabilizing earth and maintaining the level of underwater but also stably securing a heading without loosening the earth during the construction. SOLUTION: An arch type tunnel boring machine 3 is started from a start lateral 1 excavated starting at the tunnel is advanced, and while slitting the earth in an arch shape by propelling the arch type boring machine by a propelling jack 3 through segments 5 assembled in an arch shape, the segments are sequentially pushed into the arch slit 4 to construct the arch support C1 formed of the segments. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于构造拱形支撑件的方法和装置，用于增加能够连续，有效和经济地构造从隧道的外周延伸的拱形支撑件的隧道的宽度，而不占用地面，同时在隧道施工期间，也可以在后方同时进行，不仅可以稳定地稳定地球，保持水下水平，而且能够在施工期间稳定地固定地面而不会松动地面。解决方案：从隧道开始挖掘的起始侧面1开始拱形隧道掘进机3前进，同时通过推进千斤顶3将拱形镗孔机推向拱形，通过段 5被组装成拱形，这些段被顺序地推入拱形狭缝4中，以构成由段形成的拱形支撑件C1。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2005164057A Chimney internal cylinder disassembly machine 有权
标题翻译： CHIMNEY内缸解体机
公开(公告)号：JP2005164057A
公开(公告)日：2005-06-23
申请号：JP2003400229
申请日：2003-11-28
申请人： Aoyama Kiko Co Ltd , Hazama Corp , 株式会社間組 , 青山機工株式会社
发明人： ASO KIMIHIRO , UNO TETSUO , KUMAMOTO HARUO
IPC分类号： E04G23/08 , F23J13/02
摘要： PROBLEM TO BE SOLVED: To provide a chimney internal cylinder disassembly machine capable of easily and positively disassembling an internal cylinder.
SOLUTION: The chimney internal cylinder disassembly machine is provided with a telescopic post suspended in the internal cylinder of a chimney by a crane and comprising an outer cylinder, an inner cylinder, and a hydraulic cylinder reciprocating the inner cylinder downward, a body holding device comprising four hydraulic cylinders attached to an outer side of the outer cylinder and pressure contact pads attached to tips of piston rods facing four ways and pressed against a chimney external cylinder, a turning table attached to a lower end of the inner cylinder of the telescopic post and turned around a vertical axis, a scraping device comprising two hydraulic cylinders horizontally juxtaposed below the turning table, and a scraping wedge attached to a tip of a reversed piston rod and capable of entering between the internal and external cylinders of the chimney, and a breaking device comprising two hydraulic cylinders horizontally juxtaposed below the scraping device, and a breaking wedge attached to a tip of a reversed piston rod and capable of biting into the chimney internal cylinder.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够容易且正确地拆卸内筒的烟囱内筒拆卸机。解决方案：烟囱内筒拆卸机设有伸缩柱，其由起重机悬挂在烟囱的内筒中，包括外筒，内筒和液压缸，使内筒向下运动;主体保持装置包括附接到外筒的外侧的四个液压缸和连接到面向四路的活塞杆的顶端并压靠在烟囱外筒上的压力接触垫，附接到内筒的下端的转台伸缩柱并且绕垂直轴线转动，刮削装置包括两个水平并列在转台下方的液压缸，以及附接到反向活塞杆的尖端并能够进入烟囱的内部和外部气缸之间的刮削楔，以及断开装置，包括两个水平并列在刮削装置下方的液压缸，以及破碎装置楔形件附接到反向活塞杆的尖端并能够咬入烟囱内部气缸。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2002146768A VACUUM CONSOLIDATED-DRAINED IMPROVEMENT CONSTRUCTION METHOD BY UTILIZING SCAFFOLD BRIDGE 失效
公开(公告)号：JP2002146768A
公开(公告)日：2002-05-22
申请号：JP2000349786
申请日：2000-11-16
申请人： HAZAMA GUMI , AOYAMA KIKO CO LTD
发明人： KOGA AKIHIRO , MITANBATA ISAMU , KUMAMOTO HARUO , TODOROKI KAZUO
IPC分类号： E02D3/10
摘要： PROBLEM TO BE SOLVED: To provide a construction method and a work structure capable of advantageously conducting an improvement by vacuum consolidation at the points of the term of works and construction cost even in an extremely soft ground. SOLUTION: The work structure has a plurality of scaffold bridges 4 prepared in approximately parallel at regular intervals in a zone to be improved 2, a frame 13 stretched on a pair of the scaffold bridges in a traveling movable manner, a drain driving machine 11 installed onto the frame laterally movably, a plurality of vertical drains 7 driven into a ground to be improved between the scaffold bridges at regular intervals approximately vertically by the drain driving machine, a horizontal drain material 27 laid on the head sections of a plurality of the vertical drains extended up to a ground surface, an airtight sheet 21 covering a plurality of the vertical drain head sections and the horizontal drain material in an airtight manner, and a vacuum pump 40 secured so as to be communicated with the horizontal drain material.

4. 发明专利

JP2002097052A CEMENT MILK FOR ANCHOR POSITIONING PART 失效
公开(公告)号：JP2002097052A
公开(公告)日：2002-04-02
申请号：JP2000287841
申请日：2000-09-22
申请人： TAKENAKA KOMUTEN CO , AOYAMA KIKO CO LTD
发明人： KUROSAKI NOBUYUKI , YAMAMOTO MORIJI , ABE TETSUYA , TSUYAMA KOJI , AOKI MASAMICHI , TAKAUE TOSHIAKI
IPC分类号： E02D5/76 , C04B14/46 , C04B28/02 , C04B111/70 , C09K17/10 , C09K103/00 , E02D5/80
摘要： PROBLEM TO BE SOLVED: To provide a cement paste which can prevent its loss when poured into anchor positioning parts of hollow channels. SOLUTION: When a coarse crush of rock wool is added to an ordinary available cement paste for anchor positioning parts of hollow channels with a content of about 3%, the cement paste shows paste-like adhesiveness in crevices and gains loss prevention ability.

5. 发明专利

JP2001104907A FINAL WASTE DISPOSAL SITE ON SOFT GROUND AND CONSTRUCTING METHOD THEREOF 失效
公开(公告)号：JP2001104907A
公开(公告)日：2001-04-17
申请号：JP28867899
申请日：1999-10-08
申请人： HAZAMA GUMI , MITSUBISHI CONSTR CO LTD , OKUMURA CORP , DAIYO KIKO KOGYO KK , TOKAI CONCRETE IND CO LTD , AOYAMA KIKO CO LTD , ESUTEKKU KK , SEIKO KOGYO KK , NIPPON IKOSU KK , NIPPON KOKAN KK , BAUAA JAPAN KK , HANSHIN KENSETSU CO LTD
发明人： SAKUMA SEIYA , OGITA SHIGEYA , YOSHIBA KUNIHIKO , HAYASHI SEISHI
IPC分类号： B09B1/00 , E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a final waste disposal site which can be constructed even on soft ground which is not firm enough to construct a conventional final waste disposal site, and to provide its construction method. SOLUTION: This final waste disposal site is provided with soil cement columns 13 formed in such a way as to penetrate down to a foundation layer 11 at a plurality of parts over almost all the area of soft ground, surface-layer improved ground 14 formed in such a way that the surface layer of almost all the area of the soft ground 12 is so replaced with the soil cement as to be continuous to the top ends of the soil cement columns and a waste shielding layer 15 constructed on the surface-layer improved ground.

6. 发明专利

JPH11222855A PREVENTER 失效
公开(公告)号：JPH11222855A
公开(公告)日：1999-08-17
申请号：JP2431298
申请日：1998-02-05
申请人： AOYAMA KIKO CO LTD
发明人： KUMAMOTO HARUO , SUEHIRO SHUZO
IPC分类号： E02D5/76 , E02D5/80
摘要： PROBLEM TO BE SOLVED: To provide a ground-anchor execution method using a guide apparatus being easily mounted and demounted and functioning a role as a cutoff means in common and a preventer in which operationability improved. SOLUTION: A guide pipe-combining water stop 10 has a guide pipe section 12 projected from the surface side of a substrate 11 in response to drilling and annular plate rubbers 13 as chamber wall members lined around drilling on the rear side of the substrate 11, and the plate rubbers 13 defines air injection chambers 14 among the plate rubbers 13 and a substrate rear face. The water stop 10 is installed to a retaining wall, and the plate rubbers 13 are expanded by pressing and injecting air into the air injection chambers 14 and fast stuck onto the surface of the retaining wall at that time, and the leakage of water from the inside of the retaining wall to the outside is prevented. The preventer 20 is set up to the guide pipe section 12 through a flexible joint 25, etc., a rubber ring 23 is fast stuck onto the outer circumferential surface of a casing 30 by injecting water into a pressure-receiving chamber with pressure and forward moving a sliding member 22 and the runoff of ground water during drilling is prevented.

7. 发明专利

JPH11107251A CONCRETE CONVEYING DEVICE 失效
公开(公告)号：JPH11107251A
公开(公告)日：1999-04-20
申请号：JP26885997
申请日：1997-10-01
申请人： HAZAMA GUMI , AOYAMA KIKO CO LTD
发明人： ASO KIMIHIRO , HASHIMOTO KAZUMI
IPC分类号： E02B7/00
摘要： PROBLEM TO BE SOLVED: To provide a concrete conveying device capable of efficiently conveying concrete between short distances. SOLUTION: The said device is provided downward of a hopper 23 of a batcher plant 20, and a belt conveyor 10 supplying concrete 18 to a concrete bucket 11 from above and a device such as wheels, etc., for moving the belt conveyor 10 so that the concrete bucket 11 suspended with a cable crane can pass through in the vertical direction of the belt conveyor 10 are included. The said device is equipped with a floor landing sensor 13 for detecting the mounting of the concrete bucket 11 on a floor landing base 12 and concrete sensors 17 and 17' for detecting the arrival of the concrete 18 on the ends 10a and 10b of the belt conveyor 10.

8. 发明专利

JP2005007242A Method for cleaning soil contaminated with organic chlorine compound in situ 有权
标题翻译：用有机氯化合物污染土壤的方法
公开(公告)号：JP2005007242A
公开(公告)日：2005-01-13
申请号：JP2003172218
申请日：2003-06-17
申请人： Aoyama Kiko Co Ltd , Hazama Corp , 株式会社間組 , 青山機工株式会社
发明人： TSUBOTA YASUNOBU , TAKATSUKI OSAMU , MURAI SADATO , TAKAUE TOSHIAKI
IPC分类号： A62D3/37 , A62D101/22 , B01F7/16 , B09C1/02 , B09C1/08 , C09K17/02 , C09K103/00 , A62D3/00
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently cleaning soil contaminated with organic chlorine compounds in situ without digging.
SOLUTION: The method for cleaning the soil contaminated with organic chlorine compounds in situ includes a process in which stirring blades mounted to two or more rotating shafts are made to penetrate into the soil contaminated with the organic chlorine compounds, and iron fine particle slurry is added to the soil, and then the soil to which the iron fine particle slurry is added is stirred with the stirring blades. The stirring blades are simultaneously rotated in the normal direction and the reverse direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有效清洁有机氯化合物污染的土壤的方法，无需挖掘。解决方案：原位污染有机氯化合物的土壤清洗方法包括将安装在两个或多个旋转轴上的搅拌叶片渗透到被有机氯化合物污染的土壤中，铁精细颗粒将浆料加入到土壤中，然后与搅拌叶片一起搅拌加入铁细颗粒浆料的土壤。搅拌叶片沿法线方向和相反方向同时旋转。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2002266370A EARTH AUGER EXCAVATOR 失效
公开(公告)号：JP2002266370A
公开(公告)日：2002-09-18
申请号：JP2001063036
申请日：2001-03-07
申请人： AOYAMA KIKO CO LTD , HOTTAGUMI KK
发明人： KUMAMOTO HARUO , KIKUTANI TADASHI , HONDA MASASHI , HOTTA MUNENORI
IPC分类号： E02F5/02
摘要： PROBLEM TO BE SOLVED: To provide an earth auger excavator which can excavate while correcting a torsion phenomenon of the whole of an auger shaft. SOLUTION: The earth auger excavator is provided with a lower coupling device 17 which is attached to the three auger shafts 14a, 14b and 14c in such a manner as to surround the auger shafts 14a, 14b and 14c in order to couple the auger shafts 14a, 14b and 14c at prescribe intervals, first clutch members 21, 22 and 23 which are provided in the respective auger shafts 14a, 14b and 14c, second clutch members 24, 25 and 26 which are provided in the coupling device 17 so as to face the respective clutch members 21, 22 and 23 at prescribed intervals, a sensor for detecting bends in the auger shafts 14a, 14b and 14c, a device 50 capable of moving the auger shafts 14a, 14b and 14c, which makes the central auger shaft move up and down, first and second sliding members 32 and 35 which make the coupling device 17 ascend while being interlocked with upward movement of the central auger shaft, and first and second sliding members 31 and 34 and first and second sliding members 33 and 36, which impart reaction so as to bring the first and second central clutch members into pressure-contact with each other on a faying surface when the central auger shaft is moved downward.

10. 发明专利

JP2002242170A FOUNDATION IMPROVEMENT WORK BY VACUUM CONSOLIDATION 失效
公开(公告)号：JP2002242170A
公开(公告)日：2002-08-28
申请号：JP2001040720
申请日：2001-02-16
申请人： HAZAMA GUMI , AOYAMA KIKO CO LTD
发明人： MATSUMOTO KOUKI , ISHIHARA MASAAKI , SATO AKIHIKO , KUMAMOTO HARUO , HASHIUCHI KATSUMI , TAKEORI SHOJI
IPC分类号： E02D3/10
摘要： PROBLEM TO BE SOLVED: To provide foundation improvement work by vacuum consolidation capable of consolidate soft ground relatively rapidly. SOLUTION: This is a foundation improvement method into hard ground by sucking and discharging water from soft ground to above the ground by applying a negative pressure by vacuum pump 5 to the soft ground 10 covered with an airtight sheet 1; while the negative pressure is being given, a predetermined amount of outside air is supplied below the sheet at a predetermined place separated from the vacuum tank, and an air flow accompanying water from the soft ground to the vacuum pump is created below the sheet.

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