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1. 发明专利

JP2013160020A Structure of beam-column joint 有权
标题翻译：梁柱结构的结构
公开(公告)号：JP2013160020A
公开(公告)日：2013-08-19
申请号：JP2012024850
申请日：2012-02-08
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社 , Mitsubishi Heavy Industries Bridge & Steel Structures Engineering Co Ltd , 三菱重工鉄構エンジニアリング株式会社
发明人： INOUE KOICHI , MORISHITA KUNIHIRO , KISHI AKINOBU , ABE HIROSHI , MASUDA ICHIRO
IPC分类号： E04B1/24 , E01D19/02 , E01D21/00 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide a structure of a beam-column joint, which can reduce costs by reducing locations needing an increase in plate thickness due to stress concentration.SOLUTION: A joint, in which a column 2 and a beam 3 each having a rectangular cross-section are joined together, includes: the column 2 which comprises a pair of column flanges 22 and 24 and a pair of column webs 21 and 21; the beam 3 which comprises a pair of beam flanges 23 and 25 and the pair of beam webs 21 and 21; and a diaphragm 27 which is provided in a crossing portion 20 formed by the column 2 and the beam 3. The diaphragm 27, which is inclined with respect to both a material axis direction of the beam 3 and a material axis direction of the column 2, connects the beam flanges 23 and 25 and the column flanges 22 and 24 together.
摘要翻译：要解决的问题：提供一种梁柱接头的结构，其可以通过减少由于应力集中引起的板厚增加的位置来降低成本。解决方案：接头，其中柱2和梁3各自具有矩形横截面连接在一起，包括：柱2，其包括一对柱凸缘22和24以及一对柱腹板21和21; 梁3，其包括一对梁凸缘23和25以及一对梁腹板21和21; 以及设置在由柱2和梁3形成的交叉部20中的隔膜27.相对于梁3的材料轴方向和列2的材料轴方向倾斜的隔膜27 将梁凸缘23和25以及柱凸缘22和24连接在一起。

2. 发明专利

JP2004332222A Rebuilding construction method for bridge and bridge 有权
公开(公告)号：JP2004332222A
公开(公告)日：2004-11-25
申请号：JP2003125177
申请日：2003-04-30
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MASUDA ICHIRO , NAKATANI SHINJI , NAGATANI SHIGERU , OKA SHUNZO
IPC分类号： E01D21/00 , E01D2/00 , E01D22/00 , E01D24/00
摘要： PROBLEM TO BE SOLVED: To reduce a social and economical loss that a peripheral area suffers by shortening a period required for rebuilding a bridge girder.
SOLUTION: A new upper structure 1 having a structure, in which a length in the bridge-axial direction is changed, is arranged on a large-scale jack 11 positioned between two adjacent piers 10 and 10 and disposed to the lower section of the existing upper structure 14 under the state, in which the upper structure is shortened in the bridge-axial direction. The existing upper structure 14 constructed between the two piers 10 and 10 is pushed up by the new upper structure 1 and separated from the two pieres 10 and 10 by upwards elongating the jack 11. The existing upper structure 14 is removed, and the new upper structure 1 is extended in the bridge-axial direction and built between the two piers 10 and 10.
COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2004169309A Bridge and its main tower 有权
公开(公告)号：JP2004169309A
公开(公告)日：2004-06-17
申请号：JP2002333618
申请日：2002-11-18
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： NAKAJIMA YUKIHIRO , MASUDA ICHIRO
IPC分类号： E01D11/00 , E01D11/02 , E01D11/04 , E01D19/14
摘要： PROBLEM TO BE SOLVED: To provide a main tower of a bridge, which can reduce not only the weight of a main tower body but also steel materials and working processes, even if assumed earthquakes are big.
SOLUTION: The main tower 15 of the bridge, which adopts a rigid frame type, is used for a suspension bridge, and equipped with a pair of tower columns 21 which are erected from a tower base part 20, and horizontal materials 22-26 which are arranged as rigid frame type supporting members between the tower columns 21 so as to couple the tower columns 21 together. A stiffening girder 27 for coupling the main towers 20 together and a road 27A, which is supported by the stiffening girder 27, are provided in a lowermost part between the tower columns 21. The horizontal member 23 is divided into one end 28 and the other end 29, and a main-tower surface direction absorption mechanism 30 is provided between both the ends 28 and 29.
COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2002371516A Main girder of cable stayed bridge having main girder constituted of sheet metal girder and installation method therefor 审中-公开
标题翻译：主要由金属镀金组成的主要电缆桥梁的主要电缆及其安装方法
公开(公告)号：JP2002371516A
公开(公告)日：2002-12-26
申请号：JP2001181455
申请日：2001-06-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KAMIHIRA SATORU , MASUDA ICHIRO , KAMEDA YOICHI , MORINAGA HIROSHI , TOKORO SHINSUKE
IPC分类号： E01D11/00 , E01D1/00 , E01D2/00 , E01D2/02 , E01D11/04 , E01D19/14 , E01D19/16 , E01D101/30
摘要： PROBLEM TO BE SOLVED: To provide a main girder of a cable stayed bridge whose main girder for realizing the cable stayed bridge having excellent stability and resistance against wind is constituted of a sheet metal girder and an installation method therefor.
SOLUTION: A web 10c constituting the main girder 1 of the cable stayed bridge constitutes the main girder 1 in such a way that it is inclined for the vertical direction. When the cable stayed bridge is formed using this main girder 1, the webs 10c are installed in both side parts of the cable stayed bridge in such a way that lower parts of the webs 10c have such inclination that they are gradually separated onto an outer side or they approach an inner side gradually. Moreover, a hole 10d is formed in the web 10c to provide a wind passage partitioned by a horizontal girder 2.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供一种用于实现具有优良的稳定性和抗风性的斜拉桥的主梁的斜拉桥的主梁，由钣金梁及其安装方法构成。解决方案：构成电缆斜桥的主梁1的腹板10c构成主梁1，使其沿垂直方向倾斜。当使用该主梁1形成斜拉桥时，腹板10c安装在斜拉桥的两侧部分中，使得腹板10c的下部具有这样的倾斜度，使得它们逐渐分离到外侧或者他们逐渐接近内心。此外，在卷筒纸10c中形成孔10d，以提供由水平梁2分隔的风道。

5. 发明专利

JP2003313801A Exhaust gas recovery mechanism 审中-公开
标题翻译：排气回收机理
公开(公告)号：JP2003313801A
公开(公告)日：2003-11-06
申请号：JP2002122231
申请日：2002-04-24
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MASUDA ICHIRO , NAKADE OSAMU
IPC分类号： E01C1/00 , B01D53/56 , B01D53/81
摘要： PROBLEM TO BE SOLVED: To provide an economic recovery of exhaust gas by improving efficiency in recovery of exhaust gas. SOLUTION: This mechanism comprises a duct line 14 communicating with the upper part of a road surface 9 in the vehicle traveling area of a road, which is arranged under the road surface 9, and a transfer device for discharging the exhaust gas introduced to the line from above the road to the outside. This mechanism further comprises a purification device for purifying the exhaust gas introduced into the duct line. An opening part 15 is formed so that its opening area per unit length of the duct line is reduced according to going to the downstream side to the sucking direction of exhaust gas. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过提高废气回收的效率来提供废气的经济回收。解决方案：该机构包括与设置在路面9下方的道路车辆行驶区域中的道路面9的上部连通的管路14，以及用于排出引入的排气的搬送装置从上到下的路线到外面。该机构还包括净化装置，用于净化引入管道管线的废气。开口部15形成为使得其排气的吸入方向的下游侧的管道线的每单位长度的开口面积减小。版权所有（C）2004，JPO

6. 发明专利

JP2003278111A Panel for floating pier, floating pier, and its manufacturing method 有权
标题翻译：浮动刨花板，浮动刨花板及其制造方法
公开(公告)号：JP2003278111A
公开(公告)日：2003-10-02
申请号：JP2002085579
申请日：2002-03-26
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： MASUDA ICHIRO , TAMURA KAZUMI , KIHARA KAZUYOSHI
IPC分类号： E01D15/14 , E01D19/12 , E01D22/00
摘要： PROBLEM TO BE SOLVED: To suppress the manufacturing cost to low and to suppress the increase in the weight of a steel material.
SOLUTION: This panel 12 for the floating pier is so formed that a steel shell 10 of the floating pier 1 is constituted by sticking it to the external surface of a steel frame 11 and a concrete material is placed on the external surface. Studs 22 and a reinforcement 23 are provided in the external surface beforehand, two reinforced concrete beams 24 are provided as wrapping the studs 22 and the reinforcement 23, and the beams 24 improve the rigidity of the steel shell 10.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了抑制制造成本低，并且抑制钢材的重量的增加。解决方案：用于浮墩的该面板12形成为使得浮动墩1的钢壳10通过将其粘附到钢框架11的外表面并且将混凝土材料放置在外表面上而构成。预先在外表面上设置有螺栓22和加强件23，两个钢筋混凝土梁24被设置成包裹螺柱22和加强件23，并且梁24提高钢壳10的刚性。版权所有（ C）2004，JPO

7. 发明专利

JP2003026086A Offshore structure 审中-公开
标题翻译：海洋结构
公开(公告)号：JP2003026086A
公开(公告)日：2003-01-29
申请号：JP2001216512
申请日：2001-07-17
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HIRAI SHIGETAKA , HONDA AKIHIRO , MASUDA ICHIRO , KACHI KENICHI
IPC分类号： E02B17/00 , B63B13/00 , B63B15/00 , B63B35/44 , B63B35/53 , B63B35/73 , B63B39/03 , E02B3/06
摘要： PROBLEM TO BE SOLVED: To provide an offshore structure capable of reducing adverse influence affecting the offshore structure by wind.
SOLUTION: This offshore structure 20 has a plurality of columns 2a and 2b erected on the water bottom, and having an upper end part projected on a water level W.L., and at least one plate-like base 3 installed in the upper end part of these columns 2a and 2b, and is formed by arranging a downward space Sd between the water level W.L. and an under surface 3b of the base 3, and is characterized by arranging at least one base weight increasing/ decreasing means 21 capable of increasing/decreasing weight of the base 3 itself on the base 3.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：提供一种能够减少风力影响海上结构的不利影响的海上结构。解决方案：这种海上结构20具有竖立在水底上的多个柱2a和2b，并且具有突出在水位WL上的上端部分，以及安装在其上端部的至少一个板状基座3 列2a和2b，并且通过在水位WL之间布置向下的空间Sd而形成和底座3的下表面3b，其特征在于设置至少一个基重增加/减少装置21，其能够增加/减小基座3本身的重量。

8. 发明专利

JP2004143757A Bridge rebuilding method 有权
公开(公告)号：JP2004143757A
公开(公告)日：2004-05-20
申请号：JP2002308571
申请日：2002-10-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YAMAMOTO SHINYA , OKA SHUNZO , MASUDA ICHIRO
IPC分类号： E01D21/00 , E01D22/00 , E01D24/00
摘要： PROBLEM TO BE SOLVED: To provide a bridge rebuilding method quickly carrying out a rebuilding of a bridge and shortening a bridge rebuilding period to control a social loss and an economical loss to the minimum.
SOLUTION: In the bridge rebuilding method for rebuilding the existing bridge 1a constructed on a bridge installation position 80 into a new bridge 1b, and after making the new bridge 1b wait on a new bridge temporary installation position 83 installed in parallel with the bridge installation position 80, the existing bridge 1a is moved and, at the same time, the new bridge 1b is moved to the bridge installation position 80.
COPYRIGHT: (C)2004,JPO

9. 发明专利

JP2004143756A Installation jack 有权
公开(公告)号：JP2004143756A
公开(公告)日：2004-05-20
申请号：JP2002308570
申请日：2002-10-23
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： YAMAMOTO SHINYA , OKA SHUNZO , MASUDA ICHIRO
IPC分类号： E01D21/00 , E04G21/16
摘要： PROBLEM TO BE SOLVED: To provide an installation jack reducing time and labor required for jack up or down.
SOLUTION: The installation jack 10 installed at a structure 1 equipped with a floor board 2 mounted on the upper surface and a beam 3 provided on the lower surface of the floor board 2 is constituted by having a fixed section 20 fixed to the side of the beam 3, a bar material 30 extended downward from the fixed section 20, a jack section 40 surrounding the bar material 30 and, at the same time, movable to the bar material 30 and a base section 50 fixed to the jack section 40 and movably mounted on a foundation surface 90.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2004132000A Damping tower shaped structure and erection method therefor 审中-公开
标题翻译：阻尼塔形成结构及其影响方法
公开(公告)号：JP2004132000A
公开(公告)日：2004-04-30
申请号：JP2002296114
申请日：2002-10-09
申请人： Hitachi Zosen Corp , Honshu-Shikoku Bridge Authority , Ishikawajima Harima Heavy Ind Co Ltd , Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Kawada Industries Inc , Kawasaki Heavy Ind Ltd , Mitsubishi Heavy Ind Ltd , Mitsui Eng & Shipbuild Co Ltd , Public Works Research Center , Public Works Research Institute , Sumitomo Heavy Ind Ltd , 三井造船株式会社 , 三菱重工業株式会社 , 住友重機械工業株式会社 , 川崎重工業株式会社 , 川田工業株式会社 , 日立造船株式会社 , 本州四国連絡橋公団 , 独立行政法人土木研究所 , 石川島播磨重工業株式会社 , 財団法人土木研究センター
发明人： TOKORO SHINSUKE , HONDA AKIHIRO , MASUDA ICHIRO , NAKAJIMA YUKIHIRO
IPC分类号： E01D11/02 , E01D19/14 , E01D21/00 , E04H9/14
摘要： PROBLEM TO BE SOLVED: To provide a damping tower shaped structure and an erection method therefor which does not require the change of a shape or the like at every erection stage of the tower-shaped structure, hence the structure is constantly usable and has a maintenance free damping function against vortex exitation.
SOLUTION: A board 16 is projected substantially perpendicularly to the side face of a box tower shaped structure 14 and the longitudinal direction of the board 16 is arranged substantially horizontally to the height direction of the box tower shaped structure 14 and the boards 16 are arranged at intervals in the height direction of the box tower shaped structure 14.
COPYRIGHT: (C)2004,JPO

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