公开(公告)号：EP3284865A1

公开(公告)日：2018-02-21

申请号：EP16185017.7

申请日：2016-08-19

申请人： VSL International AG

发明人： Annan, Rachid ,  Gnaegi, Adrian ,  Martinez Moral, Javier

IPC分类号： E01D19/14 ,  E01D19/16 ,  E04B1/22 ,  E04H15/16 ,  E04C3/10 ,  E04C5/10 ,  E04C5/12

CPC分类号： E01D19/14 ,  E01D19/16 ,  E01D2101/28 ,  E01D2101/32 ,  E04B1/22 ,  E04C5/122 ,  E04H15/16

摘要： The present invention concerns a cable anchorage comprising at least one axial channel (6) for accommodating an elongated element (5) with a sheathed portion (5a) and an unsheathed end portion (5b), wherein the channel (6) between a first channel end (3), proximal to a running part of the elongated element, and a second channel end (1) equipped with immobilising device (12), a seal element (26) in the channel (6), a stop element (9) having an end facing said seal element (26) which defines a shoulder (9a), so that an axial displacement of the of the elongated element (5) with respect to the stop element (9) in said channel (6) is possible up to the abutment of the end of the sheathed portion (5a) against the shoulder (9a), creating thereby an abutment position of the elongated element (5) in said channel (6).

摘要翻译： 本发明涉及一种缆索锚具，其包括至少一个用于容纳细长元件（5）的轴向通道（6），该细长元件具有护套部分（5a）和无护套端部（5b），其中通道（6）位于第一通道 （6）内的密封元件（26），止挡元件（9），所述止挡元件（9）在所述第一通道端部（1） 其端部面向限定肩部（9a）的所述密封元件（26），使得所述细长元件（5）相对于所述通道（6）中的止挡元件（9）的轴向位移可以向上 （5a）的端部抵靠在肩部（9a）上，由此产生细长元件（5）在所述通道（6）中的抵靠位置。

公开(公告)号：EP1424443B1

公开(公告)日：2011-12-21

申请号：EP02748547.3

申请日：2002-07-01

申请人： Shanghai Maglev Transportation Development Co. Ltd.

发明人： WU, Xiangming ,  WU, Zhong

IPC分类号： E01B25/30 ,  E01D19/06

CPC分类号： E01D2/02 ,  E01B25/305 ,  E01D2101/28 ,  E01D2101/285

摘要： A track structure of the rapid track transit, comprises two or more girders (1, 2), and the steel embedded part (6) and several rivets (7) which ensures a trusty connection between the embedded part (6) and the girder concrete are beforehand inserted at the transverse center position of the top and base of the joint of the girder, after the joints of the two girders (1, 2) are laid closely, a steel connection plate (8) is connected to the embedded part (6) by several bolts (9) or welding, thus forming a double span or multispan quasi continuous beam.

公开(公告)号：EP1930520A3

公开(公告)日：2009-11-25

申请号：EP07122044.6

申请日：2007-11-30

申请人： Max Bögl Bauunternehmung GmbH & Co. KG

发明人： Tue, Nguyen Viet ,  Henze, Stefan ,  Küchler, Michael

IPC分类号： E04C3/20 ,  E04C3/22 ,  E04C3/26

CPC分类号： E04C3/205 ,  E01D6/00 ,  E01D2101/28 ,  E01D2101/285 ,  E04C3/22 ,  E04C3/26

摘要： Eine modulare Fachwerkkonstruktion aus Beton besteht aus Gurten (1), Pfosten (2) und/oder Diagonalen (2) sowie Knotenelementen (4) und Zugelementen (6). In den Gurten (1), Pfosten (2) und/oder Diagonalen (2) sowie Knotenelementen (4) sind Aussparungen vorhanden. Zugelemente (6) sind durch die Aussparungen hindurch geführt. Die Knotenelemente (4) sind zwischen den Gurten (1) und den Pfosten (2) und/oder Diagonalen (2) angeordnet und die Gurte (1) sind mit den Zugelementen (6) unter Zwischenschaltung der Knotenelemente (4) und der Pfosten (2) und/oder Diagonalen (2) miteinander verspannt.

公开(公告)号：EP2096220A1

公开(公告)日：2009-09-02

申请号：EP09002839.0

申请日：2009-02-27

申请人： Friedrich, Thomas

发明人： Friedrich, Thomas

IPC分类号： E04B2/02 ,  E04B5/23 ,  E04B5/43 ,  E04C2/06 ,  E01D2/02 ,  E04C5/08

CPC分类号： E01D2/00 ,  E01D2101/28 ,  E04B5/02 ,  E04B5/43 ,  E04C5/08

摘要： Die Erfindung offenbart Verfahren zur Herstellung eines Hohlplattenelementes und ein nach dem Verfahren hergestelltes Hohlplattenelement, welches zwischen einer oberen und unteren angeordneten Platte einen Hohlraum ausbildet, der mit Gurtstreifen aus Beton ausgegossen ist, welche in ihrem inneren Bereich mit einer Anzahl von wellenförmig über die Längsachse der Gurtstreifen verlegten Spannkabel ausgebildet sind.
Die Erfindung ist durch ein Verfahren und ein mittels dem Verfahren hergestelltes Hohlplattenelement gekennzeichnet, wobei im Hohlraum zwischen der oberen und unteren Platte des Hohlplattenelementes mehrere, einen gegenseitigen Abstand voneinander einnehmende und zueinander parallel ausgebildete Stegbleche angeordnet sind, zu deren Längsrichtung parallel die Spannkabel verlegt sind, wobei jedes Spannkabel mit seinem einen Ende über einen Ankerkörper mit dem jeweiligen Stegblech verbunden ist, während das gegenüberliegende Ende des Spannkabels über einen anderen Ankerkörper mit dem dort liegenden Ende des Stegbleches verbunden ist.

摘要翻译： 该方法包括在中空板元件的上板和下板（11,12）之间的空腔中设置具有往复间隙的平行腹板（3），其中空腔衬有混凝土柱条。 条带在柱条的纵向轴线上形成有多个波形支撑电缆（2）。 支撑电缆平行于腹板的纵向方向安装。 包括空心板坯元件的独立权利要求。

公开(公告)号：EP1969188A1

公开(公告)日：2008-09-17

申请号：EP06761793.6

申请日：2006-07-13

申请人： Universität Kassel

发明人： WOLFRAM, Andreas ,  KIRSTEN, Peter, Ignaz ,  BECK, Roland, Alfred ,  SIELER, Birgit ,  SPORLEDER, Bernd ,  IHLEFELD, Felix ,  MACHNER, Peter ,  KLATECKI, Marc

IPC分类号： E01D2/04 ,  E01D18/00

CPC分类号： E01D18/00 ,  E01D2/04 ,  E01D2101/28

摘要： The invention relates to a bridge construction (1) comprising a load-bearing structure (20) that has at least one approximately triangular cross-sectional shape. The catheti (22, 23) of the at least one triangular cross-sectional shape which extend at an angle from the horizontal are embodied as load-bearing shells in the longitudinal direction of the bridge construction (1), said load-bearing shells being configured in a curved manner in the direction of the cathetus (21) that extends horizontally.

公开(公告)号：EP1424443A1

公开(公告)日：2004-06-02

申请号：EP02748547.3

申请日：2002-07-01

申请人： Shanghai Meglev Transportation Development Co. Ltd.

发明人： WU, Xiangming ,  WU, Zhong

IPC分类号： E01B25/30 ,  E01D2/02

CPC分类号： E01D2/02 ,  E01B25/305 ,  E01D2101/28 ,  E01D2101/285

摘要： A guideway structure for high-speed track-bound transportation composed of two or more than two girder-segments. The structure of the guideway is characteristic of : At the intermediate positions on the girder top and the girder bottom of the connecting ends of the said girder-segments are all disposed the pre-embedded steel elements and some anchoring nails used for ensuring the pre-embedded steel elements to be reliably connected with the concrete of girder-segments, after the relevant connecting ends of the two adjacent girder-segments are placed closely, they may be connected together to form a two-span quasi-continuous girder by tightening a plurality of bolts through their respective through hole on the connecting elements and on the pre-embedded elements.

摘要翻译： 用于高速轨道运输的导轨结构，由两个或两个以上的梁段组成。 导轨结构的特点是：在梁的顶部和连接端的梁底部的中间位置都设有预先嵌入的钢质元件和一些用于确保预制钢筋的锚固钉， 嵌入式钢元件可以与梁段的混凝土可靠地连接，在两个相邻的梁段的相关连接端被紧密放置之后，它们可以连接在一起以形成两跨度的准连续梁， 的螺栓通过连接元件和预嵌入元件上的各自的通孔。

公开(公告)号：EP1224363A1

公开(公告)日：2002-07-24

申请号：EP00970250.7

申请日：2000-10-07

申请人： Interconstec Co., Ltd.

发明人： HAN, Man-Yop

IPC分类号： E04C3/26

CPC分类号： E01D2/02 ,  E01D2/00 ,  E01D21/00 ,  E01D2101/28 ,  E04C3/26 ,  E04G21/12

摘要： In a method for designing a multi-step tension prestressed girder, prestress is appropriately introduced with respect to a relationship between a load and stress, for each step of construction, so that the height of a profile of the girder (21) can be reduced.

公开(公告)号：EP1054106A3

公开(公告)日：2002-07-03

申请号：EP00110193.0

申请日：2000-05-16

申请人： Anderson Technology Corporation ,  Sumitomo Electric Industries, Ltd. ,  SHINKO WIRE COMPANY, LTD.

发明人： Kadotani, Tsutomu ,  Terada, Norio ,  Nishida, Yoshitaka ,  Takagaki, Takashi ,  Minami, Toshikazu

IPC分类号： E01D2/04 ,  E01D19/16 ,  E01D101/28 ,  E04C5/10

CPC分类号： E01D2/04 ,  E01D19/16 ,  E01D2101/28 ,  E04C5/10

摘要： Outer cables disposed in a box girder in the longitudinal direction of a box girder bridge to prestress the box girder each have a transparent sheath made of a transparent polyethylene resin, vinyl chloride resin, polypropylene resin or the like, thereby allowing the grouting condition in the sheath to be inspected reliably and easily. If a colored grout is filled, the filling condition can be inspected even more reliably and easily. In addition, it is possible to readily find a portion left unfilled after the grout has hardened and to refill it for repairing by using openings for injection and ejection made at each side of the void left.

摘要翻译： 在一个盒子梁桥的长度方向上在箱形梁布置在外部电缆连接到预紧箱梁分别具有由透明的聚乙烯树脂，氯乙烯树脂，聚丙烯树脂等构成的透明护套，由此允许在灌浆条件 鞘被可靠且容易地进行检查。 如果有色灰浆填充，填充的条件，能够更可靠且容易地进行检查。 此外，有可能找到一个部分随手保持未填充灌浆已硬化后，通过使用用于注射和喷射在留下的空隙的每一侧中的开口，以填充它进行修理。

公开(公告)号：EP1204798A1

公开(公告)日：2002-05-15

申请号：EP00958382.4

申请日：2000-08-04

申请人： Max Boegl Bauunternehmung GmbH & Co. KG

发明人： REICHEL, Dieter ,  FEIX, Jürgen

IPC分类号： E01B25/00 ,  E01D2/04 ,  E04C3/26

CPC分类号： B60L13/00 ,  B60L2200/26 ,  E01B25/305 ,  E01D2/04 ,  E01D2101/28

摘要： The invention relates to a multispan girder (1) consisting of concrete, especially reinforced concrete or prestressed concrete. The multispan girder (1) is provided with bearings which are located at each end of a span of said girder (1). The girder (1) is produced especially from at least one precast concrete part. At least one prestressing element is located on the girder (1), the position, course and/or prestressing force of said prestressing element producing a non-deformable pretension of the multispan girder (1). The multispan girder (1) is preferably provided for arranging a travel way of a railborne high speed vehicle, especially a magnetic levitation train.

公开(公告)号：EP1180176A1

公开(公告)日：2002-02-20

申请号：EP00927868.0

申请日：2000-05-10

申请人： Interconstec Co., Ltd.

发明人： HAN, Man Yop

IPC分类号： E01D2/02 ,  E04C3/26

CPC分类号： E01D2/02 ,  E01D22/00 ,  E01D2101/28 ,  E04C3/26

摘要： A prestressed concrete girder (20) has an adjustable load bearing capacity so that the tension of a steel wire (26, 27, 29) is adjusted as necessary. The prestressed concrete girder having an adjustable load bearing capacity in a bridge includes at least one non-attached steel wire installed at an upper flange (28) of the girder in a lengthwise direction of the girder, in which the heigh of the bridge is reduced, the span of the bridge is increased, or a long-term crack or sagging of the bridge is compensated for by adjusting tension of the steel wires when the bridge is under construction, or after laying of slab or completion of construction. A method of adjusting a load bearing capacity of a bridge using the above prestressed concrete girder is achieved by installing the girder over a pier, cutting step by step the non-attached steel wires according to the amount of a load applied to the girder installed at the pier when the bridge is under construction, and cutting step by step the non-attached steel wires according to the amount of sagging of the girder during a use of the bridge after the construction is completed. Thus, when an excess of sagging or a crack is generated to a bridge due to long-term deterioration or overload, the sagging of a girder and crack can be compensated for by releasing the tension of the steel wires provided to the upper flange step by step, or when there is a need to increase the load bearing capacity of the bridge without any particular damage to the bridge, the load bearing capacity of the bridge can be easily increased with no special equipments.