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1. 发明专利

JP2006225947A CONSTRUCTION METHOD OF BANK SECTION AND THE BANK SECTION 审中-公开
公开(公告)号：JP2006225947A
公开(公告)日：2006-08-31
申请号：JP2005040066
申请日：2005-02-17
申请人： PUBLIC WORKS RES INST , KAJIMA CORP , NIPPON STEEL CORP
发明人： ONODERA SEIICHI , YONEKURA SATOSHI , TANAKA KOICHI , MASUMOTO KEITA , SASA MAKOTO , MUROI SHINJI , NORO MAI
IPC分类号： E01C1/04 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method of a bank section capable of shortening a section and a period stopping the traffic and carrying out construction without complicated work and the bank section. SOLUTION: A box-like body 7 is constructed on the ground 1, and a precast block 29 is placed in the side of the body 7. Temporary anchoring reinforcements 27 fixed to an alignment face 23 of the body 7 at predetermined intervals and temporary anchoring reinforcements 45 opposed to the temporary anchoring reinforcements 27 and fixed to an alignment face 39 of the precast block 29 are combined with each other by making use of a mechanical joint 49. Then, bar steels are inserted in spaces 65 of overlapping parts of permanent anchoring reinforcements 25 fixed to the alignment face 23 of the body 7 in parallel with the temporary anchoring reinforcements 27 and permanent anchoring reinforcements 41 fixed to the alignment face 39 of the precast block 29 in parallel with the temporary anchoring reinforcements 45, and a part surrounded by the alignment face 23, the upper surface of a projected section 17 and the alignment face 39 is filled with a filling concrete 51 to combine the body 7 with the precast block 29. COPYRIGHT: (C)2006,JPO&NCIPI

2. 发明专利

JP2004300755A Construction method for grade separated crossing, grade separated crossing, construction method for bank, and bank 有权
公开(公告)号：JP2004300755A
公开(公告)日：2004-10-28
申请号：JP2003094491
申请日：2003-03-31
申请人： Kajima Corp , Nippon Steel Corp , 新日本製鐵株式会社 , 鹿島建設株式会社
发明人： YOSHIKAWA TADASHI , NARAHARA TAKESHI , UO TOMOYUKI , SUZUKI KENICHI , MASUMOTO KEITA , SANO NOBUHIDE , SHIMAI MORIYUKI , KOTAKI YUTAKA , MUROI SHINJI , ONO KOICHIRO
IPC分类号： E02D17/18 , E01C1/04 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method for a grade separated crossing which can be constructed in a narrow permanently-installed working zone, the grade separated crossing, a construction method for a bank, and the bank.
SOLUTION: A bearing pile 5 and a footing 7 are installed in ground 11. Subsequently, a side-span main girder 25 is precedently assembled in the permanently-installed working zone 33, and jacked up by a hoisting and lowering device 27. After that, an overhanging section 41 is fixed for the formation of a side-span girder 13. While a center-span girder 15 is assembled on a side-span girder 13a, a bridge pier 17 and an abutment 19 are constructed on the footing 7 below the girder 13, and the girder 13 is erected by being jacked down on the bridge pier 17 and the abutment 19. Concurrently with the assembly and erection of the girder, T-shaped precast retaining walls 43 are installed in two rows in the planned position of the bank 23, so that a base section 71 can be formed and so that a backfill 61 can be installed. An L-shaped precast retaining wall 65 is installed to form a side section 73, and back-filling is performed by means of a backfill 67 so that the bank 23 can be constructed.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2006104832A Construction method of structure, structure and elevator 有权
标题翻译：结构，结构和电梯施工方法
公开(公告)号：JP2006104832A
公开(公告)日：2006-04-20
申请号：JP2004294708
申请日：2004-10-07
申请人： Kajima Corp , Nippon Steel Corp , Public Works Research Institute , 新日本製鐵株式会社 , 独立行政法人土木研究所 , 鹿島建設株式会社
发明人： HAYASHI TERU , TAKEGUCHI MASAHIRO , SHIMAI MORIYUKI , KAWADA MASATOSHI , MASUMOTO KEITA , SANO NOBUHIDE , MUROI SHINJI , NORO MAI
IPC分类号： E01C1/04 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To provide a construction method of a structure facilitating adjustment of the level of a girder when the girder is supported by an elevator, and installation of the girder to the supporting structure, the structure and an elevator.
SOLUTION: The elevators 3a, 3b having the lower end 27 of a leg 5 supported by a pin 11 are arranged in the vicinity of both end parts of the bridge girder 25, and the vicinity of the end parts of the bridge girder 25 moved upside is connected to a supporting beam 9 by using a pin 69. Then, when the bridge girder 25 is raised until the bridge girder 25 has no more upside allowance, the rotation of the pin 69 is fixed by using a connecting steel 53. Then after the bridge girder 25 is further raised and one end is supported by a bridge pier 77, the work of lowering the elevator 3a side of the bridge girder 25 and the work of moving the supporting part 23a of the leg 5 in the horizontal direction by using a tough roller 13 are repeated. Thus, the bridge girder 25 is rotated about the bridge pier 77, and the other end of the bridge girder 25 is supported by a bridge abutment 79.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种结构，该方法在大梁由电梯支撑时便于调节梁的高度，并且将梁安装到支撑结构，结构和电梯上。解决方案：具有由销11支撑的腿部5的下端27的电梯3a，3b布置在桥梁梁25的两端部附近，并且桥梁的端部附近 25通过使用销69连接到支撑梁9.然后，当桥梁梁25升高直到桥梁梁25没有更多的上侧余量时，通过使用连接钢53来固定销69的旋转然后，在桥梁梁25进一步升高并且一端由桥墩77支撑之后，降低桥桁架25的升降机3a侧的工作以及将脚5的支撑部23a向水平方向移动的工作重复使用坚固辊13的方向。因此，桥梁25围绕桥墩77旋转，并且桥梁梁25的另一端由桥接台座79支撑。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2008297900A Filling portion and construction method therefor 有权
标题翻译：填充部分及其施工方法
公开(公告)号：JP2008297900A
公开(公告)日：2008-12-11
申请号：JP2008234361
申请日：2008-09-12
申请人： Kajima Corp , Nippon Steel Bridge Co Ltd , Nippon Steel Engineering Co Ltd , 新日鉄エンジニアリング株式会社 , 日鉄ブリッジ株式会社 , 鹿島建設株式会社
发明人： YOSHIKAWA TADASHI , NARAHARA TAKESHI , UO TOMOYUKI , SUZUKI KENICHI , MASUMOTO KEITA , SANO NOBUHIDE , SHIMAI MORIYUKI , KOTAKI YUTAKA , MUROI SHINJI , ONO KOICHIRO
IPC分类号： E01C1/04
摘要： PROBLEM TO BE SOLVED: To provide a filling portion and a construction method therefor, which enable a construction of the filling portion in a narrow regular working area.
SOLUTION: Two rows of T-type precast protecting walls 43 are placed in a planned location of a filling portion 23 to form a base panel 71, where a backfilling material 61 is placed. An L-type precast protecting wall 65 is placed on one edge of the base panel 71 to form a side 73, where backfilling is performed with a backfilling material 67. The L-type precast protecting wall 65 is also placed on the other edge of the base panel 71, where backfilling is performed with the backfilling material 67. Hence the filling portion 23 is constructed.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种填充部分及其施工方法，其能够将填充部分构造在狭窄的正常工作区域中。解决方案：将两排T型预制保护壁43放置在填充部分23的预定位置，以形成基板71，其中放置回填材料61。 L型预制保护壁65被放置在基板71的一个边缘上以形成侧面73，其中用回填材料67进行回填.L型预制保护壁65也被放置在基板71，其中用回填材料67进行回填。因此，填充部分23被构造。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2003193405A GRADE SEPARATION AND ITS CONSTRUCTING METHOD 审中-公开
公开(公告)号：JP2003193405A
公开(公告)日：2003-07-09
申请号：JP2001396946
申请日：2001-12-27
申请人： KAJIMA CORP
发明人： YOSHIKAWA TADASHI , SHIMAI MORIYUKI , MATSUI NOBUYUKI , MATSUMOTO SEIJIRO , MASUMOTO KEITA , TAKAGI YASUMASA
IPC分类号： E01C1/04 , E01D2/00 , E01D21/00
摘要： PROBLEM TO BE SOLVED: To provide a grade separation and its constructing method capable of shortening the period of no throughfare for the whole lanes into several hours. SOLUTION: Side-section girders 11a and 11b and printing sections 15a and 15b are formed on a road surface 5, and the side-section girders 11a and 11b are lifted by using a lifting device 31. A foundation 23 and a pier 33 are formed, using the lower sections of the side-section girders 11a and 11b as work yards while assembling a central-section girder 9, using the upper section of the side- section girder 11a as the work yard. End-section girders 13a and 13b are assembled, using the upper sections of the printing sections 15a and 15b as the work yards. The central-section girder 9 is pushed out from the side section 11a along a precedently pushed-out guide 37, and built to the pier 33. The end-section girders 13a and 13b and pushed out from the printing sections 15a and 15b, and built to the pier 35 and an abutment 19. COPYRIGHT: (C)2003,JPO

6. 发明专利

JP2000178913A JOINT STRUCTURE AND EXECUTION METHOD THEREFOR 失效
公开(公告)号：JP2000178913A
公开(公告)日：2000-06-27
申请号：JP35253598
申请日：1998-12-11
申请人： JAPAN HIGHWAY PUBLIC CORP , KAJIMA CORP
发明人： WATANABE MASAYUKI , MASUMOTO KEITA , ITO KOSUKE
IPC分类号： E01C11/02
摘要： PROBLEM TO BE SOLVED: To provide a joint structure having a large amount of expansion with high durability and an execution method therefor. SOLUTION: A concrete block 17 is provided at a notch section of an expansion joint section, an expansion spacing of the end of a girder is divided into both right and left ends of the concrete block 17, and buried joints 25a and 25b are provided on them. Then, the concrete block 17 is borne on a rubber bearing 15 and chloroprene sponge rubber 13, and the chloroprene sponge rubber 13 is fixed to up and dowin concretes with adhesives.

7. 发明专利

JPH08199708A PRECAST FORM AND ITS CONSTRUCTION 失效
公开(公告)号：JPH08199708A
公开(公告)日：1996-08-06
申请号：JP910595
申请日：1995-01-24
申请人： KAJIMA CORP
发明人： KOSEKI KIKUO , YURUGI MASAHIRO , MASUMOTO KEITA , MATSUMOTO TAKAYA
IPC分类号： E21D11/10 , E04B2/00 , E04B2/86
摘要： PURPOSE: To provide precast concrete forms which are set and constructed without difficulty at a job site, of which the support is basically unnecessary, which have the good efficiency of working, and which can be surely integrated with post-cast concrete and are allowed to function as part of a structure. CONSTITUTION: A form panel 1 is composed of an upper panel 2 protruding outward and a lower panel 4 protruding inward which is formed without a break between them, through a step part 3. On the upper panel 2, inserts 5 are embedded in the rear thereof, at predetermined positions. On the lower panel 3, recess and projection parts 6a are formed on the rear thereof, and through-holes 7 for bolts are perforated therein at the positions where the holes 7 are matched to inserts 5 under the condition that the form panels are installed. That is, the surface of the lower panel 4 of the form panel 1 at the upward side is put on the rear of the upper panel 2 of the form panel 1 at the downward side and the form panels at the upward and downward sides are connected to each other.

8. 发明专利

JPH03271472A UNDERGROUND STORAGE TANK AND CONSTRUCTION METHOD THEREOF 失效
公开(公告)号：JPH03271472A
公开(公告)日：1991-12-03
申请号：JP7152590
申请日：1990-03-20
申请人： KAJIMA CORP
发明人： KUBOTA MUNETAKA , YASUNAGA MASAMICHI , FURUKAWA NAOKI , MASUMOTO KEITA , FUKADA ATSUHIRO
IPC分类号： E04H7/18
摘要： PURPOSE:To compactly set up PC steel wires by inserting a plurality of PC steel wires in ferroconcrete in a catenary curve lattice shape along a roof surface and fixedly mounting both end parts of the steel wire to side wall parts in a roof peripheral edge so as to construct a roof under the ground surface. CONSTITUTION:Side walls 2 and a bottom board 3 are integrally constructed by ferroconcrete in the inner side of a continuous wall 6 and the bottom part respectively by digging down in inner side of the wall 6 and flatting the bottom part while cylindrically constructing the underground continuous wall 6 in the ground in a site. Successively, a plurality of PC steel wires 5 are link-provided in catenary curve lattice shape between upper ends of the side wall 2 to temporarily stop both end parts of the steel wire to the top part of the side wall 2. A roof mold frame 7 is built on the bottom board 3 and hung up just below the PC steel wire 5 by a winch 8 and fixed there, and concrete is placed on the roof mold form 7 after arranging roof reinforcing bars on the steel wire 5. A heat insulating material and a membrane are applied to the upper side of the bottom board 3 and the inner side of the side wall 2 by tensely extending the PC steel wire 5 after curing, and introducing prestress in a roof total unit.

9. 发明专利

JP2005273385A Continuously connecting structure for expansion joint of bridge 有权
标题翻译：连续扩展桥梁结构连接
公开(公告)号：JP2005273385A
公开(公告)日：2005-10-06
申请号：JP2004091513
申请日：2004-03-26
申请人： Kajima Corp , 鹿島建設株式会社
发明人： MASUMOTO KEITA , WADA NOBUHIDE , KANEUJI MAKOTO , IWAI MINORU , SAKATA NOBORU , SUDA KUMIKO , KANDA TETSUSHI , YAMANISHI HARUO
IPC分类号： E01C11/02 , E01D2/00 , E01D19/06 , E01D22/00 , E01D101/00
摘要： PROBLEM TO BE SOLVED: To provide a continuously connecting structure for an expansion joint which is arranged at a discontinuous portion at a midpoint or at an edge of a bridge, wherein the continuously connecting structure can exert sufficient expansion/contraction performance, vertical bearing performance, etc. by employing a joint member relatively simple in structure and low in cost.
SOLUTION: The joint member 10 is embedded in notches 8, 8 each formed in an upper portion of an edge of a bridge body (a bridge girder or a bridge abutment) which is arranged in a manner opposed to a counterpart across an expansion gap 4 at the midpoint or the edge of the bridge 1, in a manner slidable by means of a simple bearing or a plate. The joint member is made of high-toughness fiber-reinforced cement 11 which is obtained by blending Vinylon fibers etc. in a cement matrix, exhibits large pseudo-extensibility caused by cracking and dispersion, and has a suitable rigidity withstanding wheel loads. Then the joint member 10 is connected to the bridge body in one body by means of stress transfer members, anchors, couplers, etc.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种布置在桥的中点或边缘处的不连续部分的膨胀节的连续连接结构，其中连续结构可以发挥足够的膨胀/收缩性能，垂直轴承性能等，采用结构相对简单，成本低的接合件。解决方案：接合构件10嵌入在凹槽8,8中，每个凹口8,8形成在桥体（桥梁桥或桥台）的边缘的上部中，桥梁主体在桥梁1的中点或边缘处的膨胀间隙4以可以通过简单的轴承或板滑动的方式。接头构件由高韧性纤维增强水泥11制成，其通过将乙烯基纤维等混合在水泥基体中而获得，表现出由裂纹和分散性引起的大的假伸长性，并且具有适当的刚度承受轮负荷。然后，接头构件10通过应力传递构件，锚固件，联接器等一体地连接到桥体上。（C）2006年，JPO和NCIPI

10. 发明专利

JP2001131918A BRIDGE CONSTRUCTING METHOD 失效
公开(公告)号：JP2001131918A
公开(公告)日：2001-05-15
申请号：JP31298399
申请日：1999-11-02
申请人： KAJIMA CORP
发明人： TAKIZAWA SEIICHIRO , ISHIMATSU DAISUKE , ONABE TAKUMI , MASUMOTO KEITA , MINAMI HIROO , SUDA KUMIKO
IPC分类号： E01D21/00 , E01D21/06
摘要： PROBLEM TO BE SOLVED: To construct a bridge in span-by-span precast segment technique in a shorter construction period and at a lower cost by separating bridge portions into segments and rationalizing a constructing method. SOLUTION: In a bridge constructing method using an election girder in precast segment technique, bridge piers to be constructed on a bridge pier foundation 1 are separated into plural bridge pier segments 3 in manufacture and the bridge pier segments 3 are transported to a construction site in sequence and assembled by using the erection girder. Before the bridge piers are constructed on the foundation 1, the load of the erection girder is supported by a temporarily supporting frame 2 installed on the foundation 1.

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