EP2054553A1 - Brückenklappverfahren - Google Patents
BrückenklappverfahrenInfo
- Publication number
- EP2054553A1 EP2054553A1 EP07718451A EP07718451A EP2054553A1 EP 2054553 A1 EP2054553 A1 EP 2054553A1 EP 07718451 A EP07718451 A EP 07718451A EP 07718451 A EP07718451 A EP 07718451A EP 2054553 A1 EP2054553 A1 EP 2054553A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bridge
- pillar
- bridge girder
- producing
- end point
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims description 66
- 238000004519 manufacturing process Methods 0.000 claims description 41
- 239000004567 concrete Substances 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 34
- 238000005452 bending Methods 0.000 description 13
- 238000009415 formwork Methods 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 6
- 230000009194 climbing Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011513 prestressed concrete Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 210000002435 tendon Anatomy 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- -1 masonry Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000012791 sliding layer Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
- E01D21/08—Methods or apparatus specially adapted for erecting or assembling bridges by rotational movement of the bridge or bridge sections
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/06—Bascule bridges; Roller bascule bridges, e.g. of Scherzer type
Definitions
- the invention relates to a method for producing a bridge as well as bridges and lifting bridges produced by this method.
- the feed armor When producing a bridge girder made of concrete by means of feed armor, the feed armor must be designed to take up the dead weight of the girder. The feed armor is stressed by the dead weight of the bridge girder by bending moments.
- arch bridges involve a great deal of effort in the production of the arch.
- the bow is usually erected on a scaffolding or in the guyed freewheeler.
- Another method for the construction of the sheet is the Bogenklappvon (BETON, Issue 5, May 1984, p 200).
- Bogenklappvon BETON, Issue 5, May 1984, p 200.
- two concrete sheet halves are made by means of climbing formwork in approximately vertical position to save the scaffold or the guying of the construction and thus to achieve a rapid construction progress. After completion of the bow halves they are folded by means of retaining cables.
- the object of the invention is to provide a method for producing bridges in which it is possible to dispense with the construction of a framework in which no or only very small bending stresses occur in the bridge girder during the production of the bridge girder, which is necessary for the production of bridges is suitable with large spans and offers economic advantages over the known methods.
- an end point of the support rod is pivotally connected to the bridge girder and either - after a first variant - • An end point of the support rod is pivotally connected to a pillar, the bridge carrier is brought by an approximately vertical movement of the end point of the bridge girder on the pillar in an approximately horizontal position and the moving end point of the bridge girder is connected to the pillar, or - a second variant -
- a pivotal movement permitting concerns an endpoint of the support rod on the pillar or an endpoint of the bridge girder on the pillar is considered, the adjacent parts are pressed by forces to form a frictional connection against each other.
- the support rod is understood to mean not only a rod acted upon by longitudinally acting pressure forces, but also a rod subjected to tension, wherein the rod is in any case substantially free from a load on bending.
- the support rod can be made at the bridge construction site, e.g. also by combining several strands into one cable.
- a particularly advantageous variant of the method is characterized in that the end points and the support rod are formed so that in the end point an angular rotation ⁇ relative to the bridge girder and the end point an angular rotation ß can occur over the pillar and that the sum of the angular rotations ⁇ plus ß greater is 85 ° and less than 260 °.
- a further expedient variant is characterized in that the end point of the support rod and the end point of the bridge girder are formed so that in the end point an angular rotation ⁇ relative to the bridge girder and in the end point an angular rotation ß can occur with respect to the pillar and that the angular rotation ⁇ greater than 100th ° and less than 175 ° and that the angular rotation ß is approximately 90 °.
- a lifting bridge produced by the method according to the invention is characterized in that it consists of at least one pillar, a bridge girder and a support bar, that an end point of the support bar is hinged to the bridge girder, that an end point of the support bar or an end point of the girder to the pillar is connected and that the bridge carrier from the approximately horizontal position by moving an end point of the support rod or an end point of the bridge girder can be rotated so that the Lichtraumprof ⁇ l of the bridge crossing the traffic route is increased.
- Pillars, bridge girders and support bar form a statically stable structure.
- the connections between the bridge girder and the support bar with the pier are subject to only minimal stress and can be produced with simple construction elements.
- the stress of the pillar is smaller in the method according to the invention in the construction state than in the known bridge construction method with horizontal production of the bridge girder, because the wind attack surface is cheaper and the center of gravity is lower for the determination of earthquake forces.
- the preparation of the bridge superstructure in an approximately vertical position is advantageous, because thereby no or only very small bending moments occur due to its own weight during manufacture. This is a great advantage, especially in the production of concrete bridges, since in the usual horizontal production of the bridge girder bending moments occur which influence the speed of the construction progress.
- clock shifting method usually a weekly cycle for the production of a construction section is achieved.
- cantilever construction or on a scaffold or by means of feed armor the times for producing a construction section are one to three weeks.
- the bridge girder can be made together with the pier, for example, with a climbing or sliding formwork. This significantly reduces the cost of formwork, manufacturing time and costs.
- the proposed method will be particularly advantageous to use in bridges with high columns.
- the span range for the application of the method according to the invention is between 20 m and 400 m, preferably between 50 m and 150 m.
- the method can be used for the construction and operation of lifting bridges.
- the invention is shown in Figs.l to Fig. 32. It shows
- Fig. 1 is a view of a first embodiment according to the preparation of the pillar
- FIG. 2 shows a view of the first embodiment during the folding process
- FIG. 3 shows a view of the first embodiment after completion of the folding process
- FIG. 4 Detail A of FIG. 1
- FIG. 5 Detail B of FIG
- FIG. 6 shows a section along the line VI-VI of Figure 3
- Figure 7 shows a view of a second embodiment after the preparation of the pillar
- FIG. 9 is a view of the second embodiment after completion of the folding operation;
- FIG. 10 is a section along the line XX of FIG. 9;
- FIG. 11 is a view of a third embodiment after the pillar has been manufactured; of the
- Fig. 14 is a section along the line XIV-XIV in Fig.l 1
- Fig. 15 is a view of a fourth embodiment after manufacture of the Pillar, the
- FIG. 16 is a view of the fourth embodiment during the folding operation;
- FIG. 17 is a view of the fourth embodiment after completion of the folding operation.
- FIG. 18 is a view of a fifth embodiment after the pillar has been manufactured
- Supporting bars and the bridge carrier Fig. 19 is a view of the fifth embodiment during the folding operation
- Figure 20 is a view of the fifth embodiment after completion of the folding process
- Fig. 21 is a view of a sixth embodiment after the preparation of the pillar, the
- Fig. 22 is a view of the sixth embodiment during the folding operation
- Fig. 23 is a view of the sixth embodiment after completion of the folding operation
- Fig. 24 is a view of a completed bridge
- Fig. 25 is a plan view of a curved floor plan bridge
- 26 shows a section of a seventh embodiment during the folding process along the line XXVI -XXVI of FIG. 28
- FIG. 27 shows detail C of FIG. 26.
- Fig. 28 is a plan view of the seventh embodiment during the folding operation along the line XXVIII - XXVIII of Fig. 26 Fig. 29 ' detail D of Fig. 26 and at the same time section along the line XXIX - XXIX the
- FIG. 30 shows a section of an eighth embodiment during the folding process.
- FIG. 31 shows detail E of FIG. 30
- FIG. 32 shows an alternative embodiment of the detail E of FIG. 30
- FIG.l A first embodiment of the inventive method is shown in Fig.l to Fig.6.
- the pillars 4 and the bridge girders 2 are concreted in a vertical position according to FIG.
- the formwork and concreting operations for the bridge girders correspond in their effort to the processes in the production of the pier 4, which allows substantial savings compared to a production in a horizontal position.
- the support rods 3 which in this example consist of a cable made of tension wire strands, are installed.
- the end points 9 of the bridge girders 2 are raised with conventional lifting devices, eg with hydraulic strand lifters and cables made of tension wire strands.
- the lifting devices can be positioned at the top of the pillar 4.
- 2 bending moments occur in the bridge girders, which are smaller than in the final state, which is shown in Figure 3.
- tension tendons in the bridge girder 2 may be provided with rollers to allow an approximately frictionless lifting.
- a sliding layer can be provided in the pillar 4.
- Known material combinations for Verschubvor Cyprus on a slide are, for example Teflon and steel or bronze and steel.
- the lifting forces for the folding process shown in Figure 2 are for the weight of the bridge girder 2, the support rods 3 and the frictional forces that occur between the end points 9 of the bridge girder 2 and the pillar 4 to measure.
- the construction state may also be advantageous for the construction state to equip the bridge girder 2 in the condition of construction only with the statically required cross sections and to have the cross section in the final state, e.g. by making a deck slab, to complete.
- the length of the bridge girder 2 and the support rods 3 is changed only by the elastic length changes due to the occurring normal forces.
- 3 tensile forces occur in the support rods and compressive forces in the bridge girders 2 between the points 5 and 9.
- the support rods 3 are connected in points 6 with the pillar 4 and in the points 5 with the bridge girders 2.
- the embodiment of the connection with the pillar 4 is shown in Figure 4 (detail A of Figure 1) and the embodiment of the connection to the bridge girder 2 is shown in Figure 5 (detail B of Fig.l).
- the existing of a Litzentent support rod 3 is performed according to Figure 5 via a deflection structure in the box cross-section of the bridge girder 2 during the folding process.
- the angle of rotation ⁇ of approximately 150 ° can be recorded in point 5 of the folding process.
- the angle of rotation ⁇ in the points 6 is in each case about 60 ° and is taken up by rolling the support rods 3 over the saddle construction at the tip of the pillar 4.
- the radii of curvature of the deflection structure in the box cross-section in Figure 4 and the saddle in Figure 5 are matched to the allowable radii of curvature of stranded cables.
- FIG. 6 shows a plan view of a section of the bridge girder 2 in the final position.
- the support rod 3 is arranged in this example in the middle of the bridge girder 2, so that the lanes can be guided laterally on the support rod 3.
- the known bow folding method has the following disadvantages compared with the method according to the invention: o
- the sheet halves must be braced during the construction and rotated during construction to minimize the bending stresses in the arch.
- the approximately straight bridge girder 2 are concreted without change in position and can be attached to the pier 4 without much effort.
- FIGS. 7 to 10 A second embodiment of the method according to the invention is shown in FIGS. 7 to 10.
- the pillar 4 made of a suitable building material such as concrete, masonry, steel or wood.
- the bridge girder 2 which may be made of steel or wood in this example, is mounted in a vertical position.
- the bridge girder 2 may consist of individual elements which are positively connected to each other in this position.
- the support rod 3 made of a steel profile is mounted and articulated at point 5 to the bridge girder 2 and at point 6 to the pillar 4.
- the one-bridge bridge 1 shown in FIG. 9 is formed.
- a permanent twist ⁇ occurs and in the end point 6 a permanent twist ⁇ occurs.
- the sum of the angles of rotation ⁇ plus ß is equal to 90 °.
- Fig. 10 shows a plan view of a section of the bridge girder 2 in the final position.
- the support rods 3 are arranged laterally of the bridge girder 2 in this example, so that the lanes can be passed between the support rods 3.
- FIG.l 1 A third embodiment of the method according to the invention is shown in Fig.l 1 to Fig. 14.
- the pillar 4 is made of concrete according to Figure 11.
- the pillar 4 has a constant width, but a variable thickness over the height.
- the Bridge girders 2 are erected in this example on the foundation plate of the pier 4.
- the bridge girders 2 have a constant width, but a variable cross-sectional height. Pillar 4, support rods 3 and bridge girder 2 are advantageously produced at the same time, for example by means of climbing formwork.
- the support rods 3 are connected in points 5 with the bridge girders 2.
- the bridge girders 2 are connected at the points 7 with the pillar 4.
- the bridge 1 over the top of the pillar 4 has a rigid connection.
- Fig.14 is shown how the support rods 3 can be advantageously installed in the shape of the pillar 4 to allow rapid production of the pillar 4, the support rods 3 and the bridge girder 2.
- FIGS. 15 to 17 A fourth embodiment of the method according to the invention is shown in FIGS. 15 to 17.
- bridge girder 2 and support rods 3 are erected in approximately vertical position.
- a support rod 3 is connected in this example to the bridge girder 2 at point 5 and to the pier 4 at point 6.
- the second support rod 3 is connected at point 5 to the bridge girder 2.
- the second end point 8 of this support rod 3 is raised in accordance with FIG. Lifting causes the bridge girder 2 to be rotated from the approximately vertical position to a horizontal position shown in Fig. 17.
- FIGS. 18 to 20 A fifth embodiment of the method according to the invention is shown in FIGS. 18 to 20.
- pillars 4, auxiliary pillars 10, bridge beams 2 and support rods 3 are produced in a vertical position according to FIG.
- the end points 8 of the bridge girder 2 are higher in this position than the top of the pier 4. Therefore, the establishment of an auxiliary pier 10 is required.
- the bridge girders 2 are connected at the points 7 with the pillar 4.
- the support rods 3 are connected in points 5 with the bridge girders 2.
- bracing 13 may consist of stranded cables, which are connected to the bridge girder 2 and, for example, claimed by the tip of the pillar 4 with a certain force. The length of the bracing 13 increases during the rotation of the bridge girder 2, which can be easily ensured by tracking the stranded cable.
- the auxiliary pier 10 can be removed or used for the assembly of additional cables to support the bridge girder 2.
- the bracing 13 can remain as a permanent cable in the bridge 1 or replaced by inclined cable.
- FIG. 21 to FIG. 21 A sixth embodiment of the method according to the invention is shown in FIG. 21 to FIG. 21.
- bridge girder 2 and 3 support rods are made in approximately vertical position.
- FIG. 24 shows a bridge 1 with two abutments 1 1, two pillars 4, four bridge girders 2 and four support rods 3.
- the view of the bridge 1 in FIG. 24 shows how the method can advantageously be used for producing viaducts.
- the end points 14 of the bridge girders 2 in the middle of the main span of the bridge 1 are rigidly connected in the final state.
- the other two end points 14 of the bridge girder are with the Abutment 1 1 connected.
- the support rods 3 can then be removed, if this is required, for example, for design reasons.
- the method according to the invention can also be used for the production of bridges curved in plan, as shown in FIG. 25 for a four-field bridge.
- the bridge girder 2 must be supplemented in this example with spacers to complete the bridge 1.
- FIG. 26 shows a state during the lifting of the end points 9 of the bridge girders 2.
- the pier 4 has an opening 19 extending along the pier height.
- Fig. 27 The execution of the connection of the support rod 3 with the pillar 4 is shown in Fig. 27 (detail C of Fig. 26). For the sake of clarity, only the right leading support rod 3 in Fig. 27 is located.
- the support rod 3 may consist of a diagonal cable 17 and it may be several diagonal cables 17 are arranged one behind the other.
- the support rod 3 extends approximately vertically along the pillar 4 to the end point 5, where it is connected to the bridge girder 2.
- the force in the support rod 3 is much smaller at the beginning of the lifting process than in the final state. This circumstance contributes to the design of Umlenksattels 18 for the support rod 3 in Fig. 27 bill.
- the contact pressure of the support rod 3 in the deflection saddle 18 can be calculated from the tensile force of the support rod 3 divided by the product of deflection radius and width of the support rod 3.
- R 2 is calculated with Ri times the ratio of the tensile forces in the support rod at the end and at the beginning of the lifting process, is the contact pressure on the support rod 3 by the Umlenksattel 18 during the lifting process constant when the lying between Ri and R 2 radii of Umlenksattels 18 are calculated according to the forces occurring in the support rod 3.
- Fig. 28 shows a plan view of the bridge 1 during the lifting operation.
- the pillar 4 is designed with an opening 19, so that touch the bridge girder 2 during the lifting operation and the resulting pressure forces in the rolling joints are transmitted via Hertzian pressure.
- the cross section of the bridge girder 2 in the example according to FIG. 28 is a box cross section.
- the projecting parts of the carriageway plate are only produced after completion of the lifting process.
- cross members are required in the end points 5 of the support rods 3, which are connected to the bridge girders 2, therefore.
- the stabilization of the bridge girder 2 during the lifting process can take place with suitable devices 15, eg roller bearings.
- FIG. 29 The embodiment of the connection of the bridge girders 2 is shown in FIG. 29 (detail D from FIG. 26).
- the bridge girders 2 in the lines P] and Pi 'touch In the position of the bridge girder 2 shown in FIG. 29, the contact takes place in the lines P 2 and P 2 '. In the final state, the touch will occur in P 3 and P 3 '.
- the ends of the bridge girders 2 in the example according to FIG. 29 are designed with circularly bent steel sheets which are connected with dowels or welded reinforcement to the concrete of the bridge girders 2. During the lifting process occurs in the circular cylindrical ends of the bridge support 2 along the lines of contact, for example P 2 and P 2 'in Fig.
- Hertzian pressure an increased pressure, which is referred to as Hertzian pressure.
- the radii of the end regions of the bridge girders 2 are to be dimensioned for the Hertzian stresses occurring during the lifting process.
- the radius for the ends of the bridge girders 2 in Fig. 28 is constant. However, it could also be adapted to the forces occurring in the bridge girders 2 and, for example, increase from a smaller radius in the lines Pi, Pi 'to a larger radius in the lines P 3 , P 3 ', in order to be approximately constant during the lifting process To obtain Hertzian pressure in the contact lines.
- FIGS. 30 to 32 An eighth embodiment of the method is shown in FIGS. 30 to 32.
- Fig. 30 shows a state during the lifting of the end points 8 of the support rods 3.
- the pillar 4 has an opening 19 extending along the pillar height.
- FIG. 31 The embodiment of the connection of the support rod 3 to the bridge girder 2 is shown in FIG. 31
- Bridge girder 2 which in this example is about 150 ° during the lifting operation, is accomplished by rolling along cylindrical mating surfaces. At the beginning of the lifting operation, the contact takes place along the lines P 4 , P 4 '. In Fig. 31, a state is shown in which the contact between the support rod 3 and the bridge girder 2 takes place along the lines P 5 , P 5 '. After completion of the lifting operation, the power transmission between the bridge girder 2 and support bar 3 along the lines P 6 , P 6 'take place. In Fig. 31, an external clamping member 16 is shown, which is arranged in the axis of gravity of the formed with a T-beam cross-section bridge girder 2. While the lifting operation, the external tendon is biased so that no or only low tensile forces occur in the bridge girder 2.
- FIG. 30 An alternative embodiment for the connection of the support rod 3 to the bridge girder 2 (detail E of FIG. 30) is shown in FIG.
- the bridge girder of this alternative embodiment has a box cross-section.
- the mutual rotation in the end point 5 between the support rod 3 and bridge support 2 takes place outside the box cross-section of the bridge girder 2.
- the resulting offset moment generates bending stresses in the bridge girder 2, which must be taken into account in the dimensioning of the bridge girder 2.
- the external clamping member 16 is arranged in the gravity axis of the box cross-section of the bridge girder 2.
- the method is preferably suitable for the production of prestressed concrete and reinforced concrete bridges, but can also be used for steel bridges, steel-concrete composite bridges, wooden bridges or plastic bridges.
- a bridge girder 2 could be made of prestressed concrete and the top of the bridge girder 2 adjacent to the end point 14 would be made of a steel construction to reduce its own weight at the tip of the cantilever and thereby the building crimping moments.
- inventive method can also be used in building construction and civil engineering, if it is advantageous to produce carrier in an approximately vertical position and then to turn into an approximately horizontal end position.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL07718451T PL2054553T3 (pl) | 2006-08-23 | 2007-05-21 | Sposób składania mostu i tak wykonany most podnoszony |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006039551A DE102006039551B3 (de) | 2006-08-23 | 2006-08-23 | Brückenklappverfahren |
PCT/AT2007/000240 WO2008022359A1 (de) | 2006-08-23 | 2007-05-21 | Brückenklappverfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2054553A1 true EP2054553A1 (de) | 2009-05-06 |
EP2054553B1 EP2054553B1 (de) | 2016-04-27 |
Family
ID=38352967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07718451.3A Active EP2054553B1 (de) | 2006-08-23 | 2007-05-21 | Brückenklappverfahren und derart hergestellte hubbrücke |
Country Status (12)
Country | Link |
---|---|
US (1) | US7996944B2 (de) |
EP (1) | EP2054553B1 (de) |
JP (1) | JP5302195B2 (de) |
CN (1) | CN101535571B (de) |
AU (1) | AU2007288151B2 (de) |
CA (1) | CA2661311C (de) |
DE (1) | DE102006039551B3 (de) |
ES (1) | ES2572608T3 (de) |
NO (1) | NO338580B1 (de) |
PL (1) | PL2054553T3 (de) |
RU (1) | RU2436890C2 (de) |
WO (1) | WO2008022359A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT508047A1 (de) * | 2009-03-18 | 2010-10-15 | Univ Wien Tech | Tragkonstruktion |
CN102116011B (zh) * | 2011-01-07 | 2012-12-05 | 中铁四局集团第二工程有限公司 | 跨越铁路营业线钢桁梁桥无平衡重平转施工方法 |
CN103047481A (zh) * | 2012-12-18 | 2013-04-17 | 中国核动力研究设计院 | 一种用于压水堆堆顶结构的电缆桥架 |
CN104532734B (zh) * | 2014-12-25 | 2016-08-17 | 江苏省水利机械制造有限公司 | 一种升降桥 |
DE102015105021A1 (de) | 2015-03-31 | 2016-10-06 | SEH Engineering GmbH | Hubbrücke |
JP6573277B2 (ja) * | 2015-11-02 | 2019-09-11 | 三井住友建設株式会社 | 主塔または橋脚の構築方法 |
CN106836008A (zh) * | 2017-02-15 | 2017-06-13 | 许昌义 | 一种桥梁平衡式竖转的施工方法 |
WO2019090374A1 (de) | 2017-11-07 | 2019-05-16 | Kollegger Gmbh | Verfahren zur herstellung eines brückenträgers einer spannbetonbrücke |
CN109753746B (zh) * | 2019-01-14 | 2022-10-11 | 长安大学 | 一种桥梁自适应边界弯矩控制系统、桥梁挠度自适应方法及计算桥梁挠度的方法 |
CN110468740A (zh) * | 2019-08-19 | 2019-11-19 | 中铁武汉勘察设计研究院有限公司 | 一种拉索牵引辅助支撑的桥梁转体系统及方法 |
CN112647415B (zh) * | 2021-02-22 | 2021-08-31 | 福州大学 | 一种提供拱肋侧转的拉索对拉系统及其施工方法 |
AT524664B1 (de) | 2021-06-09 | 2022-08-15 | Kollegger Gmbh | Verfahren zur Herstellung einer Brücke aus Fertigteilträgern und Fahrbahnplattenelementen |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
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US517809A (en) * | 1894-04-03 | Drawbridge | ||
DE336062C (de) * | 1918-04-19 | 1921-04-21 | Hendrik Van Heyst Dipl Ing | Zugbruecke |
US1648574A (en) * | 1924-12-19 | 1927-11-08 | Jr Thomas E Brown | Operating mechanism for movable bridges and the like |
US2040445A (en) * | 1933-11-11 | 1936-05-12 | Sakamoto Taneyoshi | Vertical lift bridge |
US2482562A (en) * | 1945-05-22 | 1949-09-20 | Bank Security-First National | Vertical lift bridge |
US3394420A (en) * | 1965-08-31 | 1968-07-30 | Popov Vladimir | Bridges |
DE2422984A1 (de) * | 1973-07-10 | 1975-01-30 | Rella & Co Bauges | Verfahren zur herstellung von langgestreckten massivtragwerken |
US4169296A (en) * | 1978-03-21 | 1979-10-02 | Ingenieursbureau Marcon (Marine Consultants) B.V. | Connecting bridge for personnel to connect two mutually movable marine structures |
SE419329B (sv) * | 1978-09-06 | 1981-07-27 | Jernkonstruktioner Ab | Hoj- och senkbar brygga for anslutning till ferjor och lastfartyg, foretredesvis med egen klaff |
GB2054013A (en) * | 1979-07-19 | 1981-02-11 | Tileman & Co Ltd | Method of constructing a deck |
US4473916A (en) * | 1982-02-24 | 1984-10-02 | Gec Mechanical Handling Limited | Access means |
US4535498A (en) * | 1983-04-14 | 1985-08-20 | Webster David R | Suspension bridge |
JPH01136520U (de) * | 1988-02-22 | 1989-09-19 | ||
US5044829A (en) * | 1988-08-05 | 1991-09-03 | Hemminger Paul W | Mooring system |
JPH0765297B2 (ja) * | 1989-06-20 | 1995-07-19 | 住友建設株式会社 | 方杖ラーメン橋の架設方法 |
JPH04237773A (ja) * | 1991-01-21 | 1992-08-26 | Mitsubishi Heavy Ind Ltd | 鉄構製品の構築方法 |
US5421051A (en) * | 1991-04-05 | 1995-06-06 | Patten; Roger W. | Bascule bridge with hinged section |
US5454127A (en) * | 1994-03-30 | 1995-10-03 | Teng & Associates, Inc. | Unbalanced bascule bridge with concrete slab roadway |
JPH08177013A (ja) * | 1994-12-27 | 1996-07-09 | Kazutomo Ishikawa | 折畳み式路装置 |
JP2859163B2 (ja) * | 1995-05-18 | 1999-02-17 | 株式会社巴コーポレーション | 高橋脚を有する橋梁の回転架設工法 |
JPH10195826A (ja) * | 1997-01-09 | 1998-07-28 | Japan Steel & Tube Constr Co Ltd | 橋梁架設工法とその装置 |
US5915423A (en) * | 1997-05-27 | 1999-06-29 | Williams Fairey Engineering Limited | Bridge construction |
DE19747109C2 (de) * | 1997-10-24 | 1999-11-11 | Univ Magdeburg Tech | Vorrichtung zum Falten einer aus zwei Brückenabschnitten bestehenden Klappbrücke |
JP2000045229A (ja) * | 1998-07-28 | 2000-02-15 | Nishimatsu Constr Co Ltd | 橋梁の建設方法 |
US6832459B2 (en) * | 2002-01-18 | 2004-12-21 | Matthew Russell | Methods and apparatus for forming and placing generally horizontal structures |
FR2860013B1 (fr) * | 2003-09-22 | 2007-12-28 | Eurodim Sa | Pont destine a franchir notamment une passe d'une voie de navigation |
CN1609341A (zh) * | 2003-10-22 | 2005-04-27 | 上海市基础工程公司 | 高架桥梁架设施工工艺 |
US7020924B2 (en) * | 2004-03-29 | 2006-04-04 | Steward Machine Co., Inc. | Static stabilizers for bridges |
-
2006
- 2006-08-23 DE DE102006039551A patent/DE102006039551B3/de not_active Expired - Fee Related
-
2007
- 2007-05-21 RU RU2009110174/03A patent/RU2436890C2/ru active
- 2007-05-21 ES ES07718451.3T patent/ES2572608T3/es active Active
- 2007-05-21 EP EP07718451.3A patent/EP2054553B1/de active Active
- 2007-05-21 US US12/438,342 patent/US7996944B2/en active Active
- 2007-05-21 CN CN2007800314242A patent/CN101535571B/zh active Active
- 2007-05-21 PL PL07718451T patent/PL2054553T3/pl unknown
- 2007-05-21 JP JP2009524839A patent/JP5302195B2/ja not_active Expired - Fee Related
- 2007-05-21 AU AU2007288151A patent/AU2007288151B2/en not_active Ceased
- 2007-05-21 CA CA2661311A patent/CA2661311C/en active Active
- 2007-05-21 WO PCT/AT2007/000240 patent/WO2008022359A1/de active Application Filing
-
2009
- 2009-02-18 NO NO20090770A patent/NO338580B1/no unknown
Non-Patent Citations (1)
Title |
---|
See references of WO2008022359A1 * |
Also Published As
Publication number | Publication date |
---|---|
EP2054553B1 (de) | 2016-04-27 |
CN101535571B (zh) | 2013-05-29 |
NO20090770L (no) | 2009-03-20 |
ES2572608T3 (es) | 2016-06-01 |
PL2054553T3 (pl) | 2016-08-31 |
RU2009110174A (ru) | 2010-09-27 |
NO338580B1 (no) | 2016-09-12 |
US7996944B2 (en) | 2011-08-16 |
CA2661311C (en) | 2012-11-20 |
DE102006039551B3 (de) | 2007-09-20 |
AU2007288151A1 (en) | 2008-02-28 |
AU2007288151B2 (en) | 2013-01-31 |
CN101535571A (zh) | 2009-09-16 |
JP5302195B2 (ja) | 2013-10-02 |
RU2436890C2 (ru) | 2011-12-20 |
US20090313771A1 (en) | 2009-12-24 |
WO2008022359A1 (de) | 2008-02-28 |
CA2661311A1 (en) | 2008-02-28 |
JP2010501743A (ja) | 2010-01-21 |
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