CN109823970A - A kind of bridge construction steel construction transportation resources - Google Patents
A kind of bridge construction steel construction transportation resources Download PDFInfo
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- CN109823970A CN109823970A CN201910126357.7A CN201910126357A CN109823970A CN 109823970 A CN109823970 A CN 109823970A CN 201910126357 A CN201910126357 A CN 201910126357A CN 109823970 A CN109823970 A CN 109823970A
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Abstract
The present invention provides a kind of bridge construction steel construction transportation resources, for being transported bridge construction from the storage location of steel construction to from bridge location with steel construction, the following steps are included: gantry crane rail is laid with, which extends to the river bank position of bridging beam yet to be built from the storage location of steel construction；Open jetty construction, builds open jetty in the downstream of bridging beam yet to be built or upstream, and trestle track is built on the open jetty, the trestle track is docked and is located on the extended line of gantry crane rail with the gantry crane rail；Steel construction transhipment, cargo ship is driven into open jetty along trestle direction, it is secured in position waiting, steel member is transported along gantry crane rail to the trestle track of open jetty using gantry crane, and steel member is located above cargo ship, steel member is transferred to the cabin of cargo ship using gantry crane, cargo ship is recycled to transport steel construction to the bridge location.The transportation resources is able to solve the land and water transshipment problem of large bridge construction steel construction.
Description
Technical field
The present invention relates to technical field of bridge construction, and in particular to a kind of bridge construction steel construction transportation resources.
Background technique
Steel Pipe Concrete Tied-arch Bridge is usually processed into several steel construction segments in steel construction precast plant in construction, then
Several segments are transported to installing at bridge location.The Arch Bridge Construction of the prior art, usually using automobile by steel construction from pre-
Factory processed transport to the immediate harbour of bridging beam yet to be built, steel construction is then filled to from wharf crane by cargo ship by crane,
Recycle transport Ship Transportation to being installed at bridge location.However, for some large-scale steel pipe Concrete Tied Archs, segment
For quantity up to tens to hundreds of, single segment weight is generally 20-80 tons, length up to tens meters, be difficult by highway into
Row transport.In addition, the construction position of bridge is usually not close to harbour, steel construction haulage time is long, leads to energy waste and transport
The reduction of efficiency.
Summary of the invention
In view of the above problems, it is necessary to a kind of bridge construction steel construction transportation resources is provided, to solve large size
The land and water transshipment problem of bridge construction steel construction.
In order to achieve the above objectives, the technical scheme adopted by the invention is that:
A kind of bridge construction steel construction transportation resources, for the storage location by bridge construction steel construction from steel construction
At transport to bridge location, comprising the following steps:
Gantry crane rail is laid with, which extends to the river of bridging beam yet to be built from the storage location of the steel construction
Side position；
Open jetty construction, builds open jetty in the downstream of bridging beam yet to be built or upstream, and take on the open jetty
Trestle track is built, the trestle track is docked and is located on the extended line of gantry crane rail with the gantry crane rail；
Steel construction transhipment, drives into open jetty along trestle direction for cargo ship, is secured in position waiting, using gantry crane by steel
Component is transported along gantry crane rail to the trestle track of open jetty, and steel member is located above cargo ship, utilizes dragon
Gantry crane transfers steel member to the cabin of cargo ship, and cargo ship is recycled to transport steel construction to the bridge location.
Further, in the step of gantry crane rail is laid with, when gantry crane rail need to cross road, on the road of road
It carries out cutting slot formation mounting groove on face, which crosses road, and by gantry crane rail by the way of pouring track foundation
It is fixed in mounting groove, and the absolute altitude of gantry crane rail is consistent with road elevation.
Further, the quantity of the gantry crane rail and the quantity of the trestle track are two, two trestle rails
It is docked respectively with two gantry crane rails in road；The open jetty includes fixed station and two groups of bridge piers being oppositely arranged in parallel, institute
The fixed station bridge pier is stated close to river bank position, every group of bridge pier includes several framed bent piers and several Frame Piers, in every group of bridge pier
Framed bent pier and the distribution of Frame Pier alternate intervals, be further fixed between two groups of bridge piers for the guide pile fixed for cargo ship；Two
Trestle track connect and is installed on respectively the top of two groups of bridge piers with the fixed station.
Further, the fixed station includes two abutments being oppositely arranged, each abutment include abutment stake, concrete abutment and
Abutment crossbeam, the concrete abutment are cast in the top of the abutment stake；The top of the bottom of the abutment crossbeam and the abutment stake
End is fixedly connected, and is embedded in the concrete abutment, and the abutment crossbeam is vertical with the trestle track；The trestle track with
The top surface of corresponding abutment crossbeam is fixed.
Further, the opposite sides of the trestle track also passes through connection strength plate connection with the abutment crossbeam.
Further, two abutments are also linked together by connected unit.
Further, the framed bent pier includes two framed bent stakes, an at least framed bent bridging, at least one first framed bent horizontal-associate
And a framed bent pier crossbeam, two framed bent stakes are oppositely arranged in parallel, the framed bent bridging connects two framed bent stakes, and the framed bent is cut
The opposite sides of knife support is equipped with the first framed bent horizontal-associate, and the opposite end of every one first framed bent horizontal-associate is respectively fixedly connected with
Two framed bent stakes；The framed bent pier crossbeam is fixed on the top of described two framed bent stakes；The trestle track and the framed bent pier
The top surface of crossbeam is vertically fixed.
Further, the framed bent pier further includes the second framed bent horizontal-associate, the opposite end difference of the second framed bent horizontal-associate
It is fixedly connected with two framed bent stakes；It is also connected by stake stiffener between the framed bent pier crossbeam and the framed bent stake.
Further, the Frame Pier includes frame stake, frame bridging, the first frame horizontal-associate, Frame Pier crossbeam and stake
Head piece, the quantity of the frame stake are four, and four frame stakes are oppositely arranged in parallel to surround cubic space, every phase jointly
It is fixedly connected with the frame bridging between adjacent two frame stakes, the opposite sides of each frame bridging is equipped with an institute
The first frame horizontal-associate is stated, the opposite end of every one first frame horizontal-associate is respectively fixedly connected with two frame stakes；The Frame Pier is horizontal
The quantity of beam is two, and two Frame Pier crossbeams are oppositely arranged in parallel and are fixed on the top of corresponding two frame stakes；The stake
The opposite end of head piece is connect with two Frame Pier crossbeams respectively, the stake top crossbeam and Frame Pier beam vertical；The stack
Bridge track and the top surface of the stake top crossbeam are fixed, and with the stake top beam vertical.
Further, the Frame Pier further includes the second frame horizontal-associate, the opposite end difference of the second frame horizontal-associate
It is fixedly connected with two frame stakes；It is connected between the Frame Pier crossbeam and the frame stake by stake stiffener.
Due to the adoption of the above technical scheme, the invention has the following advantages:
1, above-mentioned bridge construction steel construction transportation resources builds open jetty at the upstream or downstream of bridging beam yet to be built
As the supporting structure of gantry crane, extends above gantry crane rail to river surface, trestle is passed through along gantry crane rail using gantry crane
Quay transportation is transferred to above river surface, then by steel construction segment to the cargo ship parked in advance, is installed at transport to bridge location, whole
A process is not necessarily to Automobile Transportation, solves large bridge and builds the land and water transshipment problem for using segment.
2, above-mentioned bridge construction steel construction transportation resources, open jetty is using framed bent pier and Frame Pier alternate intervals point
Cloth can be improved the stability of open jetty.
3, above-mentioned bridge construction steel construction transportation resources builds open jetty, gantry near bridging beam yet to be built
Hanger rail road and trestle track generally within steel construction haulage time on same straight line, can be shortened, reduce energy consumption needed for transporting and
Improve the efficiency of transport.When gantry crane rail need to cross road, gantry hanger rail is mounted in the mounting groove in road, so that
Gantry hanger rail absolute altitude is consistent with road elevation, reduces influence of the steel construction transportational process to road traffic.
Detailed description of the invention
Fig. 1 is that a better embodiment Bridge of the invention builds the operation schematic diagram for using steel construction transportation resources.
Fig. 2 is the schematic cross-section of road in Fig. 1.
Fig. 3 is the schematic perspective view of open jetty in better embodiment of the present invention.
Fig. 4 is the schematic front view of open jetty in better embodiment of the present invention.
Fig. 5 is the schematic top plan view of open jetty in better embodiment of the present invention.
Fig. 6 is perspective view of the open jetty abutment in right view direction in Fig. 4.
Fig. 7 is the perspective view of open jetty abutment in Fig. 4.
Fig. 8 is the structural schematic diagram of trestle track in better embodiment of the present invention.
Fig. 9 is the structural schematic diagram of trestle track and abutment crossbeam in another embodiment of the present invention.
Figure 10 is the perspective view of 1# pier in open jetty shown in Fig. 4.
Figure 11 is the main view of its 1# pier of the open jetty of another embodiment of the present invention.
Figure 12 is the perspective view of 3# pier, 5# pier and 7# pier in open jetty shown in Fig. 4.
Figure 13 is the perspective view of 2# pier in open jetty shown in Fig. 4.
Figure 14 is the main view of 2# pier shown in Figure 13.
Figure 15 is the right view of 2# pier shown in Figure 13.
Figure 16 is the perspective view of 4# pier, 6# pier and 8# pier in open jetty shown in Fig. 4.
Figure 17 is structural schematic diagram when abutment staking is long in better embodiment of the present invention.
Figure 18 is the schematic top plan view of Figure 11.
Figure 19 is that arch rib is gone on board the structural schematic diagram of limiting device when in use in better embodiment of the present invention.
Figure 20 is that arch rib shown in Figure 19 is gone on board the right view of limiting device.
Figure 21 is the structural schematic diagram of panel grider support pad limiting device when in use in better embodiment of the present invention.
Figure 22 is the right view of panel grider support pad limiting device shown in Figure 21.
Figure 23 is the structural schematic diagram of the bridge pier of another embodiment of the present invention.
Figure 24 is the perspective view on pavement in Figure 23.
Main element symbol description
100- storage location, 200- gantry crane rail, 300- road, 310- mounting groove, 1- open jetty, 12- fixed station,
121- abutment, the stake of 123- abutment, 124- concrete abutment, 125- abutment crossbeam, 126- connected unit, 128- connection strength plate, 14- bridge pier,
15- framed bent pier, the stake of 151- framed bent, 152- framed bent bridging, the first framed bent of 153- horizontal-associate, 154- framed bent pier crossbeam, 155- second
Framed bent horizontal-associate, 156- fixing groove, 157,167- stiffeners, 16- Frame Pier, the stake of 161- frame, 162- frame bridging, 163-
First frame horizontal-associate, 164- Frame Pier crossbeam, the second frame of 165- horizontal-associate, 166- installing slot, 167- stake top crossbeam, 18- positioning
Stake, 5- trestle track, 52- stringer, 54- stiffening plate, 56- gantry crane guide rail, 400- cargo ship, 500- gantry crane, 600- arch rib
Segment, 700- panel grider, 800- bridge, 2- arch rib are gone on board limiting device, 21- support frame, 22- accommodation space, 23,44- rubber
Layer, 24- diagonal brace, 4- panel grider support pad limiting device, 41- branch poppet, 43- branch pad, 6- bloom, the pavement 7-, 72- support
Foot, 74- walking platform, 76- guardrail, the river 900-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Referring to Figure 1, a better embodiment of the invention provides a kind of bridge construction steel construction transportation resources, and being used for will
The construction steel construction of bridge 800 is transported from the storage location 100 of steel construction to from bridge location, wherein the storage location of steel construction
100 can be steel construction precast plant, steel construction storage silo etc.；It is the predetermined installation site of the steel construction at bridge location.The bridge is built
Make with steel construction transportation resources the following steps are included:
The laying of gantry crane rail 200: gantry crane rail 200 is extended to from the storage location 100 of steel construction wait build
The river bank position of bridge 800.Please also refer to Fig. 2, when gantry crane rail 200 need to cross road 300, on the road of road 300
It carries out cutting slot formation mounting groove 310 on face, and is laid with gantry crane rail in mounting groove 310 by the way of pouring track foundation
200, so that the gantry crane rail 200 crosses road 300, and the absolute altitude of gantry crane rail 200 is consistent with 300 absolute altitude of road, no
The passage of 300 vehicle of road is influenced, to reduce influence of the transport to 300 traffic of road.Road surface and non-rice habitats when the road 300
When the road surface in region is located at differentiated levels, slope is drawn by 1% ratio of slope in the position close to higher position about 90m, so that being located at
Gradually transitted to positioned at 200 top surface of gantry crane rail in non-rice habitats region it is identical as the pavement-height of road 300 so that subsequent
Gantry crane 500 moves steadily.In the present embodiment, the storage location 100 of steel construction is steel construction precast plant, and steel construction is prefabricated
It is road 300 between factory and river 900, that is, the steel construction of steel construction precast plant processing need to get to bridge after road 300
River 900 where beam 800, at this point, the part in addition to road is non-rice habitats region.
Open jetty 1 is constructed: please also refer to Fig. 3, building trestle code in the upstream of bridging beam 800 yet to be built or downstream position
First 1, and trestle track 5 is built on the open jetty 1, trestle track 5 is docked with gantry crane rail 200, and make trestle
Track 5 is located on the extended line of gantry crane rail 200, to shorten the transportation range of steel construction.When the storage location 100 of steel construction
When positioned at the upstream of bridging beam 800 yet to be built, open jetty 1 is built in the upstream of bridging beam 800 yet to be built, when the storage position of steel construction
When setting the downstream that 100 are located at bridging beam 800 yet to be built, open jetty 1 is built in the downstream of bridging beam 800 yet to be built, and shortening steel is reached
The purpose of structure transportation range.
Steel construction transhipment: cargo ship 400 is driven into open jetty 1 along trestle direction, waiting is secured in position, utilizes gantry crane
500 transport steel member to the trestle track 5 of open jetty 1 along gantry crane rail 200, so that steel member is located at cargo ship
400 tops, are recycled gantry crane 500 to transfer steel member to 400 cabin of cargo ship, are transported steel construction using cargo ship 400
It transports at bridge location, with to be installed.
In the present embodiment, the quantity of gantry crane rail 200 is two, and two gantry crane rails 200 are opposite in parallel to be set
It sets.The quantity of trestle track 5 is similarly two, and two trestle tracks 5 are oppositely arranged in parallel, and respectively with two gantry crane rails
200 docking.Please also refer to Fig. 8, each trestle track 5 includes stringer 52, stiffening plate 54 and gantry crane guide rail 56, stringer 52
Bottom is installed on open jetty 1, and stiffening plate 54 is installed on the top of stringer 52, the fixed installing of gantry crane guide rail 56
On the top surface of stiffening plate 54, with the motion guide to gantry crane 500.Preferably, stringer 52 is made of Two bors d's oeuveres I-steel, is added
Strong plate 54 is steel plate, and gantry crane guide rail 56 is made of I-steel.The bottom of gantry crane 500 is sliding by idler wheel and gantry crane guide rail 56
Dynamic connection.For gantry crane 500 for market is directly purchased and obtains, structure belongs to the prior art, to omit length, does not do here in detail
It introduces.
Please also refer to Fig. 1, Fig. 3 to Fig. 5, open jetty 1 includes fixed station 12 and two groups of bridge piers being oppositely arranged in parallel
14.Compared with bridge pier 14 close to river bank position, width direction of the every group of 14 self-retaining platform 12 of bridge pier along river 900 extends fixed station 12；
The stringer 52 of two trestle tracks 5 is fixedly connected with fixed station 12, and is separately fixed on two groups of bridge piers 14.Two groups of bridge piers 14
Between form the docks stopped for cargo ship 400, and be fixed with for the guide pile 18 for the fixation of cargo ship 400.At this
In embodiment, the quantity of guide pile 18 is three, and three guide piles 18 are alternatively arranged along the length direction of two groups of bridge piers 14, with
Cargo ship 400 is located in the different location of open jetty 1, the handling of more conducively different size steel constructions.
Please also refer to Fig. 3, Fig. 6 and Fig. 7, in the present embodiment, fixed station 12 includes two abutments being oppositely arranged
121, each abutment 121 includes abutment stake 123, concrete abutment 124 and abutment crossbeam 125.Concrete abutment 124 is cast in abutment stake 123
Top；The bottom of abutment crossbeam 125 is fixedly connected with the top of abutment stake 123, and is embedded in concrete abutment 124, and abutment is horizontal
Beam 125 is vertical with trestle track 5；The stringer 52 of trestle track 5 and the top surface of abutment crossbeam 125 are fixed.In the present embodiment,
The concrete abutment 124 of two abutments 121 is also fixed together by connected unit 126, to improve the stability of fixed station 12.It is excellent
Selection of land, abutment stake 123 are made of steel pipe, and abutment crossbeam 125 is made of Two bors d's oeuveres I-steel, abutment crossbeam 125 and abutment stake 123 with
And stringer 52 and abutment crossbeam 125 are by being welded and fixed.Fig. 9 is referred to, in another embodiment, opposite the two of stringer 52
Side is also connected with abutment crossbeam 125 by connection strength plate 128, is connect with to further increase trestle track 5 with fixed station 12 steady
It is qualitative.
Referring again to Fig. 4, every group of bridge pier 14 includes several framed bent piers 15 and several Frame Piers 16, in every group of bridge pier 14
Framed bent pier 15 and the distribution of 16 alternate intervals of Frame Pier, to improve the stability of open jetty 1.In the present embodiment, every group of bridge
The quantity of bridge pier 14 is eight in pier 14, from the direction far from fixed station 12, is denoted as 1# pier, 2# pier, 3# pier, 4# pier, 5# respectively
Pier, 6# pier, 7# pier and 8# pier.Wherein, 1# pier, 3# pier, 5# pier and 7# pier are framed bent pier 15, and 2# pier, 4# pier, 6# pier and 8# pier are
Frame Pier 16.1# pier and 2# pier in every group are that pier, remaining bridge pier are pier in water on the bank.It is appreciated that every group of 14 jackshaft of bridge pier
The quantity of pier can be designed as other numbers according to actual needs.
Please also refer to Figure 10, framed bent pier 15 includes two framed bent stakes 151, at least a framed bent bridging 152, at least two
First framed bent horizontal-associate 153 and a framed bent pier crossbeam 154.Two framed bent stakes 151 are oppositely arranged in parallel, and framed bent bridging 152 connects
Two framed bent stakes 151, the opposite sides of framed bent bridging 152 are equipped with one first framed bent horizontal-associate 153, every one first framed bent horizontal-associate
153 opposite end is respectively fixedly connected with two framed bent stakes 151；Framed bent pier crossbeam 154 is fixed on the top of two framed bent stakes 151
End, specifically: the top correspondence of two framed bent stakes 151 offers fixing groove 156, and the bottom of framed bent pier crossbeam 154 is contained in two
It in the fixing groove 156 of a framed bent stake 151, and is fixed with framed bent stake 151 by modes such as welding, be can be improved by this kind setting
The stability that framed bent pier crossbeam 154 connects.Please also refer to Figure 12, it is preferable that framed bent pier 15 further includes the second framed bent horizontal-associate
155.The opposite end of second framed bent horizontal-associate 155 is respectively fixedly connected with two framed bent stakes 151.In the present embodiment, second row
Frame horizontal-associate 155 is located between framed bent pier crossbeam 154 and framed bent bridging 152.It can be into one by the second framed bent horizontal-associate 155 of setting
Step improves the intensity of 15 structure of framed bent pier.In the present embodiment, the pier on the bank of 1# pier is denoted as using the framed bent pier 15 in Figure 10
Structure is denoted as pier in the water of 3# pier, 5# pier and 7# pier using 15 structure of framed bent pier in Figure 12, to make it have more preferably water resistant
Impact property.Preferably, between framed bent pier crossbeam 154 and framed bent stake 151 also by stake stiffener 157 connect (Figure 11), with into
The structural stability of one step raising framed bent pier 15.The stringer 52 of trestle track 5 is vertical with the top surface of framed bent pier crossbeam 154 to be fixed.
Please referring also to Figure 13 and Figure 14, Frame Pier 16 include frame stake 161, frame bridging 162, the first frame horizontal-associate
163, Frame Pier crossbeam 164 and stake top crossbeam 167.The quantity of frame stake 161 is four, and four frame stakes 161 are opposite in parallel to be set
It sets to surround cubic space jointly.Frame bridging 162, each frame are fixedly connected between each adjacent two frame stake 161
The opposite sides of frame bridging 162 is equipped with one first frame horizontal-associate 163, the opposite end point of every one first frame horizontal-associate 163
It is not fixedly connected with two frame stakes 161.The quantity of Frame Pier crossbeam 164 is two, and two Frame Pier crossbeams 164 are opposite in parallel to be set
The top of corresponding two frame stakes 161 is set and is fixed on, specifically: the top of frame stake 161 is corresponding to offer installing slot 166,
The bottom of one of Frame Pier crossbeam 164 is contained in the installing slot 166 of two of them frame stake 161, and with frame stake 161
It is fixed by modes such as welding, the bottom of another Frame Pier crossbeam 164 is contained in the installing slot of other two frame stake 161
In 166, and fixed with frame stake 161 by modes such as welding；It can be improved the connection of Frame Pier crossbeam 164 by this kind setting
Stability.The opposite end of stake top crossbeam 167 is fixedly connected with the top of two Frame Pier crossbeams 164 respectively, stake top crossbeam 167
It is vertical with Frame Pier crossbeam 164.
Please also refer to Figure 16, it is preferable that framed bent pier 15 further includes the second frame horizontal-associate 165.Second frame horizontal-associate 165
Opposite end is respectively fixedly connected with two adjacent frame stakes 161.In the present embodiment, the second frame horizontal-associate 165 is located at frame
Between frame pier crossbeam 164 and frame bridging 162.Frame Pier 16 can be further increased by the way that the second frame horizontal-associate 165 is arranged
The intensity of structure.In the present embodiment, be denoted as the pier on the bank of 2# pier using 16 structure of Frame Pier in Figure 13, be denoted as 4# pier,
Pier is using 16 structure of Frame Pier in Figure 16 in the water of 6# pier and 8# pier, to make it have more preferably water resistant impact property.It is preferred that
Ground also connects (Figure 15) by stake stiffener 167 between Frame Pier crossbeam 164 and frame stake 161, to further increase Frame Pier
16 structural stability.The stringer 52 of trestle track 5 and the top surface of stake top crossbeam 167 are fixed, and vertical with stake top crossbeam 167.
Preferably, framed bent stake 151 and frame stake 161 are all made of steel pipe and are made, framed bent bridging 152 and frame bridging
162, which are all made of channel steel, is made, and framed bent pier crossbeam 154, Frame Pier crossbeam 164 and stake top crossbeam 167 are all made of Two bors d's oeuveres I-shaped steel
At being all made of welding between the stringer 52 and framed bent pier crossbeam 154 of trestle track 5 and between stringer 52 and Frame Pier crossbeam 164
It is fixed.Please referring also to Figure 17 and Figure 18, when abutment stake 123 need to use more steel pipe spreadings, the connection of adjacent two steel pipes
Place outside is welded with 4 pieces of blooms 6 are circumferential, so that upper and lower two steel pipes connect into entirety.Framed bent stake 151 and frame stake 161 can adopt
Spreading processing is carried out with mode same as abutment stake 123.
Please also refer to Figure 19 to Figure 22, in the present embodiment, steel member is rib-lifting section 600 and panel grider 700.When
When transporting rib-lifting section 600 using cargo ship 400, support pad arch rib it can go on board limiting device 2 in the cabin of cargo ship 400.Arch
Rib limiting device 2 of going on board includes support frame 21, and the accommodation space 22 for placing rib-lifting section 600 is formed in support frame 21.It encloses
At rubber layer 23 is equipped on the inner sidewall of accommodation space 22, to prevent the outer surface of rib-lifting section 600 impaired.In this implementation
In mode, diagonal brace 24 is further fixed on the outer wall of support frame 21, so that 21 structure of support frame is more firm.In use, by two
A arch rib goes on board limiting device 2 along the cabin that the length direction of rib-lifting section 600 is arranged at cargo ship 400, passes through dragon
Gantry crane 500 by the opposite end of rib-lifting section 600 be respectively supported at two arch ribs go on board limiting device 2 accommodation space 22 in.
It is appreciated that arch rib is gone on board, the quantity of limiting device 2 can be set as other numbers according to the length of rib-lifting section 600.
When transporting panel grider 700 using cargo ship 400, support pad panel grider support pad can be limited in the cabin of cargo ship 400
Position device 4.Panel grider support pad limiting device 4 includes branch poppet 41 and the branch pad 43 for being fixed on 41 top of branch poppet.Branch pad
43 are used to support panel grider 700, and the top surface towards panel grider 700 is equipped with rubber layer 44, to prevent the outer surface of panel grider 700
It is impaired.Branch pad 43 is preferably made of Two bors d's oeuveres I-steel.In use, by two panel grider support pad limiting devices 4 along panel grider
700 length direction is arranged in the cabin of cargo ship 400, and panel grider 700 is placed in two by gantry crane 500
In the branch pad 43 of panel grider support pad limiting device 4.The quantity of panel grider support pad limiting device 4 can be according to rib-lifting section 600
Length is configured.
Please also refer to Figure 23 and Figure 24, in another embodiment, open jetty 1 further includes two pavements 7.Two
Pavement 7 is fixedly connected with two fixed stations 12 respectively, and is separately fixed on two groups of bridge piers 14.Each pavement 7 includes
Support leg 72, walking plate 74 and guardrail 76.Support leg 72 successively with the framed bent pier crossbeam 154 of abutment crossbeam 125 and each bridge pier,
Stake top crossbeam 167 is fixedly connected, and walking plate 74 is fixed on the top of support leg 72, for walking for operator；Guardrail 76 is fixed
It is expert at side of the limp 74 far from trestle track 5, plays protective action.The setting on pavement 7 is convenient for work such as operator's maintenance
Progress.
Above description is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, it is all the present invention suggested by technical spirit under completed same changes or modifications change, should all belong to
In the covered the scope of the patents of the present invention.
Claims (10)
1. a kind of bridge construction steel construction transportation resources, for transporting bridge construction steel construction from the storage location of steel construction
It transports at bridge location, which comprises the following steps:
Gantry crane rail is laid with, which extends to the river bank position of bridging beam yet to be built from the storage location of the steel construction
It sets；
Open jetty construction, builds open jetty in the downstream of bridging beam yet to be built or upstream, and build stack on the open jetty
Bridge track, the trestle track are docked and are located on the extended line of gantry crane rail with the gantry crane rail；
Steel construction transhipment, drives into open jetty along trestle direction for cargo ship, is secured in position waiting, using gantry crane by steel member
It transports along gantry crane rail to the trestle track of open jetty, and steel member is located above cargo ship, utilize gantry crane
Steel member is transferred to the cabin of cargo ship, cargo ship is recycled to transport steel construction to the bridge location.
2. bridge construction as described in claim 1 steel construction transportation resources, it is characterised in that: be laid in gantry crane rail
In step, when gantry crane rail need to cross road, carry out cutting slot formation mounting groove on the road surface of road, which crosses
Road, and gantry crane rail being fixed in mounting groove by the way of pouring track foundation, and the absolute altitude of gantry crane rail with
Road elevation is consistent.
3. bridge construction as described in claim 1 steel construction transportation resources, it is characterised in that: the number of the gantry crane rail
Amount and the quantity of the trestle track are two, and two trestle tracks are docked with two gantry crane rails respectively；The trestle
Harbour includes fixed station and two groups of bridge piers being oppositely arranged in parallel, and the fixed station bridge pier is close to river bank position, and every group
Bridge pier includes several framed bent piers and several Frame Piers, framed bent pier and the distribution of Frame Pier alternate intervals in every group of bridge pier, two groups of bridges
It is further fixed between pier for the guide pile fixed for cargo ship；Two trestle tracks connect with the fixed station and consolidate respectively
Surely it is installed in the top of two groups of bridge piers.
4. bridge construction as claimed in claim 4 steel construction transportation resources, it is characterised in that: the fixed station includes two
The abutment being oppositely arranged, each abutment include abutment stake, concrete abutment and abutment crossbeam, and the concrete abutment is cast in the abutment stake
Top；The bottom of the abutment crossbeam is fixedly connected with the top of the abutment stake, and is embedded in the concrete abutment, described
Abutment crossbeam is vertical with the trestle track；The trestle track is fixed with the top surface of corresponding abutment crossbeam.
5. bridge construction as claimed in claim 4 steel construction transportation resources, it is characterised in that: the trestle track it is opposite
Two sides also pass through connection strength plate connection with the abutment crossbeam.
6. bridge construction as claimed in claim 4 steel construction transportation resources, it is characterised in that: two abutments also pass through connection
Platform links together.
7. bridge construction as claimed in claim 3 steel construction transportation resources, it is characterised in that: the framed bent pier includes two
Framed bent stake, at least a framed bent bridging, at least two first framed bent horizontal-associates and a framed bent pier crossbeam, two framed bent stakes are opposite in parallel
Setting, the framed bent bridging connect two framed bent stakes, and the opposite sides of the framed bent bridging is equipped with a first row
The opposite end of frame horizontal-associate, every one first framed bent horizontal-associate is respectively fixedly connected with two framed bent stakes；The framed bent pier crossbeam is fixed on
The top of described two framed bent stakes；The trestle track is vertical with the top surface of the framed bent pier crossbeam to be fixed.
8. bridge construction as claimed in claim 7 steel construction transportation resources, it is characterised in that: the framed bent pier further includes
Two framed bent horizontal-associates, the opposite end of the second framed bent horizontal-associate are respectively fixedly connected with two framed bent stakes；The framed bent pier crossbeam with
It is also connected by stake stiffener between the framed bent stake.
9. bridge construction as claimed in claim 3 steel construction transportation resources, it is characterised in that: the Frame Pier includes frame
Stake, frame bridging, the first frame horizontal-associate, Frame Pier crossbeam and stake top crossbeam, the quantity of the frame stake are four, four frames
Frame stake is oppositely arranged in parallel to surround cubic space jointly, and the frame scissors is fixedly connected between each adjacent two frame stake
Support, the opposite sides of each frame bridging are equipped with the first frame horizontal-associate, the phase of every one first frame horizontal-associate
Two frame stakes are respectively fixedly connected with to both ends；The quantity of the Frame Pier crossbeam is two, the parallel phase of two Frame Pier crossbeams
To the top for being arranged and being fixed on corresponding two frame stakes；The opposite end of the stake top crossbeam respectively with two Frame Pier crossbeams
Connection, the stake top crossbeam and Frame Pier beam vertical；The top surface of the trestle track and the stake top crossbeam is fixed, and with institute
State stake top beam vertical.
10. bridge construction as claimed in claim 9 steel construction transportation resources, it is characterised in that: the Frame Pier further includes
Second frame horizontal-associate, the opposite end of the second frame horizontal-associate are respectively fixedly connected with two frame stakes；The Frame Pier crossbeam
It is connect between the frame stake by stake stiffener.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126357.7A CN109823970B (en) | 2019-02-20 | 2019-02-20 | Steel structure transportation method for bridge construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910126357.7A CN109823970B (en) | 2019-02-20 | 2019-02-20 | Steel structure transportation method for bridge construction |
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| CN109823970A true CN109823970A (en) | 2019-05-31 |
| CN109823970B CN109823970B (en) | 2020-05-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671265A (en) * | 2022-04-13 | 2022-06-28 | 中交路桥华南工程有限公司 | Intelligent weight shifting device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282978A (en) * | 1980-01-28 | 1981-08-11 | Antonio Zambon | Bridge crane for the emplacement of elongate prefabricated members of structures spanning a multiplicity of spaced-apart supports |
| CN102041781A (en) * | 2011-01-13 | 2011-05-04 | 海波重型工程科技股份有限公司 | Enclosed lake beam type steel bridge installation method based on portal crane |
| CN102146660A (en) * | 2011-02-25 | 2011-08-10 | 中交四航局第一工程有限公司 | Installation methods of cross-arch-rib gantry crane and butterfly arch bridge space structure system |
| CN202705923U (en) * | 2012-07-17 | 2013-01-30 | 中铁二十三局集团有限公司 | Assembling platform installed close to bridge abutment roadbed |
| CN107524091A (en) * | 2017-09-09 | 2017-12-29 | 中建八局第三建设有限公司 | The constructing device and its construction method of erection of precast beams are carried out on existing road |
-
2019
- 2019-02-20 CN CN201910126357.7A patent/CN109823970B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4282978A (en) * | 1980-01-28 | 1981-08-11 | Antonio Zambon | Bridge crane for the emplacement of elongate prefabricated members of structures spanning a multiplicity of spaced-apart supports |
| CN102041781A (en) * | 2011-01-13 | 2011-05-04 | 海波重型工程科技股份有限公司 | Enclosed lake beam type steel bridge installation method based on portal crane |
| CN102146660A (en) * | 2011-02-25 | 2011-08-10 | 中交四航局第一工程有限公司 | Installation methods of cross-arch-rib gantry crane and butterfly arch bridge space structure system |
| CN202705923U (en) * | 2012-07-17 | 2013-01-30 | 中铁二十三局集团有限公司 | Assembling platform installed close to bridge abutment roadbed |
| CN107524091A (en) * | 2017-09-09 | 2017-12-29 | 中建八局第三建设有限公司 | The constructing device and its construction method of erection of precast beams are carried out on existing road |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114671265A (en) * | 2022-04-13 | 2022-06-28 | 中交路桥华南工程有限公司 | Intelligent weight shifting device |
| CN114671265B (en) * | 2022-04-13 | 2023-10-20 | 中交路桥华南工程有限公司 | Intelligent weight shifting device |
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| Publication number | Publication date |
|---|---|
| CN109823970B (en) | 2020-05-19 |
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Address after: 530200 No.21 Pingle Avenue, Liangqing District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: GUANGXI ROAD AND BRIDGE ENGINEERING GROUP Co.,Ltd. Address before: 530011 Zhonghua Road 17, Xingning District, the Guangxi Zhuang Autonomous Region, Nanning Patentee before: GUANGXI ROAD AND BRIDGE ENGINEERING GROUP Co.,Ltd. |