CN220619796U - Arched girder combined concrete continuous beam bridge structure - Google Patents

Arched girder combined concrete continuous beam bridge structure Download PDF

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Publication number
CN220619796U
CN220619796U CN202321844235.XU CN202321844235U CN220619796U CN 220619796 U CN220619796 U CN 220619796U CN 202321844235 U CN202321844235 U CN 202321844235U CN 220619796 U CN220619796 U CN 220619796U
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China
Prior art keywords
pile
foundation pile
fixedly connected
foundation
girder
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CN202321844235.XU
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Chinese (zh)
Inventor
胡国华
魏伯忠
李军心
王建煌
曾尚丰
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Xiamen Wanlutong Design Institute Co ltd
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Xiamen Wanlutong Design Institute Co ltd
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Abstract

The utility model discloses an arched girder combined type concrete continuous girder bridge structure which comprises a template frame, a first foundation pile and a bailey girder, wherein a scaffold is arranged at the bottom end of the template frame, a distribution girder is arranged at the bottom end of the scaffold, and the bailey girder is arranged in the distribution girder; the bottom both ends of distribution roof beam all fixedly connected with first foundation pile, the bottom fixedly connected with of distribution roof beam a plurality of second foundation piles. Through above-mentioned structure, be provided with supporting formwork, first foundation pile, second foundation pile and bracing, play supporting formwork through with the scaffold frame, play supporting role through pouring reinforced concrete with the formwork frame, be provided with the bracing simultaneously between first steel-pipe pile and second steel-pipe pile through first foundation pile and second foundation pile, reach the triangle support, stability is stronger, increases stronger V-arrangement bearing structure through the formwork frame structure and more possesses the aesthetic property simultaneously.

Description

Arched girder combined concrete continuous beam bridge structure
Technical Field
The utility model relates to the technical field of bridge structures, in particular to an arched girder combined concrete continuous girder bridge structure.
Background
Some prestressed concrete V-shaped support bridges, including V-shaped support continuous beams and continuous rigid frames, have emerged at home and abroad for more than ten years. Due to the existence of the V-shaped support, the rigidity of the beam near the fulcrum is greatly enhanced, and the span and the structural deflection are correspondingly reduced.
Because the bridge structure is provided with the diagonal braces, the diagonal lines are also arranged besides the horizontal lines, and the size of the components is smaller, so that the bridge is very light and attractive, and the bridge structure is particularly suitable for being used in areas with higher requirements on cities and landscapes.
Disclosure of Invention
The utility model aims to provide an arched beam combined type concrete continuous beam bridge structure, which has a supporting function through a first foundation pile and a second foundation pile, and meanwhile, a diagonal bracing is arranged between the first steel pipe pile and the second steel pipe pile, so that triangular support is achieved, and the stability is stronger.
To achieve the above object, there is provided an arched girder combined concrete continuous girder bridge structure, comprising: the scaffold comprises a template frame, a first foundation pile and a bailey beam, wherein a scaffold is arranged at the bottom end of the template frame, a distribution beam is arranged at the bottom end of the scaffold, and the bailey beam is arranged in the distribution beam;
the bottom both ends of distribution roof beam all fixedly connected with first foundation pile, the bottom fixedly connected with of distribution roof beam a plurality of second foundation piles.
According to the arched girder combined concrete continuous beam bridge structure, a first steel pipe pile is arranged above the second foundation pile, and rivets are fixed between the first steel pipe pile and the second foundation pile.
According to the arched girder combined concrete continuous beam bridge structure, a connecting system is arranged on one side of the first steel pipe pile, and inclined struts are fixedly connected to two ends of the connecting system.
According to the arched girder combined concrete continuous beam bridge structure, one end of the diagonal brace is fixedly connected with the first steel pipe pile, and the other end of the diagonal brace is fixedly connected with the second steel pipe pile.
According to the arched girder combined concrete continuous girder bridge structure, a plurality of V-shaped grooves are formed in the formwork frame.
According to the arched girder combined concrete continuous beam bridge structure, the bottom end of the second foundation pile is fixedly connected with a supporting pile.
The beneficial effects are that:
the utility model is provided with the support template, the first foundation pile, the second foundation pile and the diagonal bracing, the scaffold is used for supporting the template frame, reinforced concrete is poured into the template frame, the support effect is achieved through the first foundation pile and the second foundation pile, and meanwhile, the diagonal bracing is arranged between the first steel pipe pile and the second steel pipe pile, so that triangular support is achieved, the stability is higher, and a stronger V-shaped support structure is added through the template frame structure, and the support structure is attractive.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a front view of a construction of an arched girder combined concrete continuous girder bridge structure according to the present utility model;
FIG. 2 is a formwork forming structure diagram of an arched girder combined concrete continuous girder bridge structure of the present utility model;
fig. 3 is an enlarged structural view at a in fig. 1.
Legend description:
1. a scaffold; 2. a template frame; 3. a first foundation pile; 4. a distribution beam; 5. a V-shaped groove; 6. a connection system; 7. a first steel pipe pile; 8. a second foundation pile; 9. supporting piles; 10. a second steel pipe pile; 11. diagonal bracing; 12. beret beam.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 3, an arched girder combined type concrete continuous girder bridge structure according to an embodiment of the present utility model includes: the scaffold comprises a template frame 2, a first foundation pile 3 and a bailey beam 12, wherein the scaffold frame 1 is arranged at the bottom end of the template frame 2, the template frame 2 is supported by the scaffold frame 1, the template frame 2 is poured with reinforced concrete to realize forming, the distribution beam 4 is arranged at the bottom end of the scaffold frame 1, the force is uniformly distributed through the effect of the distribution beam 4, the weight of the normal section stress distribution of the pure bending beam is lightened, the bailey beam 12 is arranged in the distribution beam 4, the bailey beam 12 is a truss beam assembled by the bailey frames, a plurality of windows are used as connecting members between the bailey frames, the bailey frames are fixed by bolts, a plurality of V-shaped grooves 5 are formed in the template frame 2, the V-shaped support is realized through the V-shaped grooves 5, the firmness is strong, the attractiveness is increased at the same time, the support pile 9 is fixedly connected to the bottom end of the second foundation pile 8, and the support is firm through the support pile 9;
the bottom both ends of distribution beam 4 all fixedly connected with first foundation pile 3, the bottom fixedly connected with of distribution beam 4 a plurality of second foundation piles 8 play the supporting role through first foundation pile 3 and second foundation pile 8, the top of second foundation pile 8 is provided with first steel-pipe pile 7, rivet fastening between first steel-pipe pile 7 and the second foundation pile 8, one side of first steel-pipe pile 7 is provided with connecting system 6, through first steel-pipe pile 7, bracing 11 triangular supports between second steel-pipe pile 10 and the connecting system 6, fastness and holding power are stronger, stability is better, the both ends of connecting system 6 are all fixedly connected with bracing 11, be provided with bracing 11 between first steel-pipe pile 7 and second steel-pipe pile 10, reach triangular supports, stability is stronger, one end and first steel-pipe pile 7 fixed connection of one end bracing 11, one end fixedly connected with second steel-pipe pile 10 of other end bracing 11.
Working principle: when the scaffold is used, the scaffold 1 is used for supporting the template frame 2, the template frame 2 is used for pouring reinforced concrete, the forming is realized as shown in figure 2 of the specification, then the first foundation pile 3 and the second foundation pile 8 are used for supporting, meanwhile, the diagonal bracing 11 is arranged between the first steel pipe pile 7 and the second steel pipe pile 10, triangular support is achieved, the stability is higher, the bailey beam 12 is a truss beam assembled by the bailey frames, a window is used as a connecting member between the bailey frames, and the use is fixed by bolts.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (3)

1. An arched girder combined concrete continuous beam bridge structure, comprising: the scaffold comprises a template frame (2), a first foundation pile (3) and a bailey beam (12), wherein a scaffold (1) is arranged at the bottom end of the template frame (2), a distribution beam (4) is arranged at the bottom end of the scaffold (1), and the bailey beam (12) is arranged inside the distribution beam (4);
the distribution beam is characterized in that first foundation piles (3) are fixedly connected to two ends of the bottom of the distribution beam (4), a plurality of second foundation piles (8) are fixedly connected to the bottom end of the distribution beam (4), first steel pipe piles (7) are arranged above the second foundation piles (8), rivets are fixed between the first steel pipe piles (7) and the second foundation piles (8), a connecting system (6) is arranged on one side of each first steel pipe pile (7), inclined struts (11) are fixedly connected to two ends of each connecting system (6), one end of each inclined strut (11) is fixedly connected with one end of each first steel pipe pile (7), and the other end of each inclined strut (11) is fixedly connected with one second steel pipe pile (10).
2. An arched girder combined concrete continuous girder bridge structure according to claim 1, characterized in that a plurality of V-shaped grooves (5) are formed in the formwork frame (2).
3. An arched girder combined concrete continuous beam bridge structure according to claim 1, wherein the bottom end of the second foundation pile (8) is fixedly connected with a supporting pile (9).
CN202321844235.XU 2023-07-13 2023-07-13 Arched girder combined concrete continuous beam bridge structure Active CN220619796U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321844235.XU CN220619796U (en) 2023-07-13 2023-07-13 Arched girder combined concrete continuous beam bridge structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321844235.XU CN220619796U (en) 2023-07-13 2023-07-13 Arched girder combined concrete continuous beam bridge structure

Publications (1)

Publication Number Publication Date
CN220619796U true CN220619796U (en) 2024-03-19

Family

ID=90221989

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321844235.XU Active CN220619796U (en) 2023-07-13 2023-07-13 Arched girder combined concrete continuous beam bridge structure

Country Status (1)

Country Link
CN (1) CN220619796U (en)

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