CN106677210B - A kind of underground pipe gallery structure - Google Patents
A kind of underground pipe gallery structure Download PDFInfo
- Publication number
- CN106677210B CN106677210B CN201710056075.5A CN201710056075A CN106677210B CN 106677210 B CN106677210 B CN 106677210B CN 201710056075 A CN201710056075 A CN 201710056075A CN 106677210 B CN106677210 B CN 106677210B
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- CN
- China
- Prior art keywords
- side wall
- bottom plate
- top plate
- steel mesh
- mesh reinforcement
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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
Abstract
The invention discloses a kind of underground pipe gallery structures, including top plate and bottom plate and the laterally spaced surface side the N wall being arranged, space between top plate and bottom plate is divided into N-1 piping lane by the surface side N wall, the natural number that N is >=2, side wall is internally provided with side wall steel mesh reinforcement, and the vertical bar upper and lower ends of side wall steel mesh reinforcement, which can stretch out out of side wall respectively and respectively correspond to extend into top plate and bottom plate, forms vertical bar anchored end so that the side wall is fixed together with top plate and bottom plate.The configuration of the present invention is simple, it is easy for construction, bonding strength of the side wall respectively between bottom plate and top plate is increased, the generation of junction crackle is reduced, avoids ponding from entering inside piping lane by crackle and equipment is damaged.
Description
Technical field
The present invention relates to a kind of underground pipe galleries, and in particular to a kind of underground pipe gallery structure.
Background technique
Pipe gallery is one underground pipe gallery of construction under town road, by draining, heating power, combustion gas, electric power, communication, wide
It is laid with included in the municipal pipelines such as electricity convergence union, and the facilities such as special access hole, feeding port is set, unified construction pipe
Reason, saves the independent structures of pipeline itself and earth excavation, effectively intensive can utilize space resources.Its advantage are as follows:
It is primary to excavate, construction is concentrated, same a road section is avoided and repeats to excavate；Greatly facilitate the cities such as electric power, communication, combustion gas, water supply and sewage
The maintenance and maintenance of political affairs facility reduce the maintenance cost of expense and utilities pipeline that road surface is repeatedly overhauled, maintain road surface
The durability of integrality and all kinds of pipelines；Reduce the roofbolt of road and inspection shaft, the room of various pipelines etc., graceful city
Landscape；Pipe gallery gut line compact and reasonable arrangement, is effectively utilized the space under road, has saved urban land.
Underground pipe gallery structure common at present, its usual side wall are formed with top plate and bottom plate using one-time-concreting respectively
Mode be attached fixation, junction intensity is lower, the deformation process of collision or later period concrete in hoisting process
In, it is easy to cause the generation of crackle, these crackles are easy to permeate water into piping lane, lead to piping lane internal water accumulation.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problems to be solved by the present invention are: how providing one kind can increase
The plus side wall bonding strength between bottom plate and top plate respectively reduces the underground pipe gallery structure that junction crackle generates.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of underground pipe gallery structure, including top plate and bottom plate and the laterally spaced surface side the N wall being arranged, the surface side N
Space between top plate and bottom plate is divided into N-1 piping lane, the natural number that N is >=2 by wall, and side wall is internally provided with side wall net
Shape reinforcing bar, it is characterised in that: the vertical bar upper and lower ends of side wall steel mesh reinforcement can be stretched out respectively and be respectively corresponded out of side wall and stretch
Enter into top plate and bottom plate to be formed vertical bar anchored end so that the side wall is fixed together with top plate and bottom plate.
In the present invention, the vertical bar in the side wall steel mesh reinforcement in side wall stretches out side wall and distinguishes shape in top plate and bottom plate
At vertical bar anchored end, after concrete setting, vertical bar anchored end has just been embedded in bottom plate and top plate, which improves side wall with
The bonding strength of bottom plate and top plate, reduces the generation of side wall Yu bottom plate and top plate junction crackle, and then can not make the external world
Ponding is entered in piping lane by crackle and is damaged to equipment in piping lane.
As optimization, side wall described in every face includes two block gaps and prefabricated panel disposed in parallel, two pieces of prefabricated panels it
Between be fixed together by connector, also poured concrete sandwich between two pieces of prefabricated panels, on the outermost side two
The upper and lower ends of prefabricated panel in the wall of surface side in the outer part are longer than the upper and lower ends of remaining prefabricated panel respectively, and the bottom plate is located at
Between outermost two pieces of prefabricated panels and its two sides are connected to respectively on two pieces of prefabricated panels on the outermost side, the bottom plate
Bottom surface flushed with the bottom surface of two pieces of prefabricated panels on the outermost side, the bottom of remaining prefabricated panel is respectively placed in the bottom plate
Top, between top plate two pieces of prefabricated panels on the outermost side and its two sides are connected to two pieces on the outermost side respectively
On prefabricated panel, the top surface of the top plate is flushed with the top surface of two pieces of prefabricated panels on the outermost side, side wall steel mesh reinforcement position
Inside prefabricated panel, the vertical bar upper and lower ends of the side wall steel mesh reinforcement in the longer prefabricated panel of length can be respectively from this
Prefabricated panel corresponds to top plate and the position of bottom plate is stretched out and extend into top plate and form vertical bar anchored end in bottom plate so that this is prefabricated
Wallboard is fixed together with top plate and bottom plate respectively, the vertical bar of the side wall steel mesh reinforcement in the shorter prefabricated panel of length
Upper and lower ends, which can be stretched out and be extend into from the upper and lower ends of the prefabricated panel respectively, forms vertical bar anchored end in top plate and bottom plate
So that the prefabricated panel is fixed together with top plate and bottom plate respectively.Side wall is precast construction, can be by making in advance
Prefabricated panel carries out splicing assembling at the scene, reduces difficulty of construction, while the vertical bar anchored end in two pieces of prefabricated panels is stretched
Enter into top plate and bottom plate, increases the bonding strength of side wall Yu top plate and bottom plate, it is less damaged.
As optimization, the vertical bar anchored end is any one in crotch structure or pier nose structure.According to construction technology and
Live processing conditions selects one of structure, and structure is simple, is easy to make.
As optimization, be provided in the bottom plate between the upper and lower every and plane where being parallel to the bottom plate two pieces of bottom plate nets
Shape reinforcing bar, the transverse bar both ends extended transversely in bottom plate steel mesh reinforcement are formed with transverse bar anchored end, top are provided in the top plate
Plate steel mesh reinforcement, top plate steel mesh reinforcement include plane where being spaced apart and parallel to the top plate up and down upper steel mesh reinforcement and
Lower steel mesh reinforcement, lower steel mesh reinforcement include being located at the muti-piece bar shaped steel mesh reinforcement above the piping lane and extended longitudinally,
The transverse bar both ends extended transversely respectively in upper steel mesh reinforcement and bar shaped steel mesh reinforcement are formed with transverse bar anchored end.It in this way can be right
Top plate and bottom plate are integrally poured, and the intensity of top plate and bottom plate is improved, and non-deformability is improved, and further reduced
With the generation of side wall junction crackle.
As optimization, the transverse bar anchored end is any one in crotch structure or pier nose structure.According to construction technology and
Live processing conditions selects one of structure, and structure is simple, is easy to make.
In conclusion the beneficial effects of the present invention are: the configuration of the present invention is simple, it is easy for construction, increase side wall difference
Bonding strength between bottom plate and top plate reduces the generation of junction crackle, ponding is avoided to enter in piping lane by crackle
Portion damages equipment.
Detailed description of the invention
In order to keep the purposes, technical schemes and advantages of invention clearer, the present invention is made into one below in conjunction with attached drawing
The detailed description of step, in which:
Fig. 1 is the cross-sectional view of the embodiment of the present invention 1；
Fig. 2 is the cross-sectional view of the embodiment of the present invention 2.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, one of present embodiment underground pipe gallery structure, including top plate 1, bottom plate 2 and edge
Space between top plate 1 and bottom plate 2 is divided into 3 piping lanes by the 4 surface side walls that lateral separation is arranged, 4 surface side walls, side wall
It is internally provided with side wall steel mesh reinforcement 4, the vertical bar upper and lower ends of side wall steel mesh reinforcement 4 can stretch out and distinguish out of side wall respectively
Corresponding extend into top plate 1 and bottom plate 2 forms vertical bar anchored end 5 so that the side wall and top plate 1 and bottom plate 2 are fixedly connected on one
It rises.
In present embodiment, side wall described in every face includes two block gaps and prefabricated panel disposed in parallel 3, and two pieces pre-
It is fixed together between wallboard 3 processed by connector, has also poured concrete sandwich between two pieces of prefabricated panels 3, be located at
The upper and lower ends of prefabricated panel 3 in outermost two sides side wall in the outer part are longer than the upper and lower ends of remaining prefabricated panel 3 respectively,
Between 2 on the outermost side two pieces of prefabricated panels 3 of the bottom plate and its two sides be connected to respectively two pieces on the outermost side it is prefabricated
On wallboard 3, the bottom surface of the bottom plate 2 is flushed with the bottom surface of two pieces of prefabricated panels 3 on the outermost side, remaining prefabricated panel 3
Bottom is respectively placed in the top of the bottom plate 2, between 1 on the outermost side two piece of prefabricated panel 3 of the top plate and its two sides point
It is not connected on two pieces of prefabricated panels 3 on the outermost side, the top surface of the top plate 1 and two pieces of prefabricated panels on the outermost side
3 top surface flushes, and side wall steel mesh reinforcement 4 is located inside prefabricated panel 3, and the side wall in the longer prefabricated panel 3 of length is netted
The vertical bar upper and lower ends of reinforcing bar 4 can stretch out respectively from the position of the corresponding top plate 1 of the prefabricated panel 3 and bottom plate 2 and extend into top
Vertical bar anchored end 5 is formed in plate 1 and bottom plate 2 so that the prefabricated panel 3 is fixed together with top plate 1 and bottom plate 2 respectively, position
It can be respectively above and below the prefabricated panel 3 in the vertical bar upper and lower ends of the side wall steel mesh reinforcement 4 in the shorter prefabricated panel 3 of length
Both ends stretch out and extend into top plate 1 and bottom plate 2 form vertical bar anchored end 5 so that the prefabricated panel 3 respectively with top plate 1 and bottom plate
2 are fixed together.
In present embodiment, the vertical bar anchored end 5 is crotch structure.
In present embodiment, be provided in the bottom plate 2 between the upper and lower every and be parallel to the 2 place plane of bottom plate
Two blocks of bottom plate steel mesh reinforcements 6, the transverse bar both ends extended transversely in bottom plate steel mesh reinforcement 6 are formed with transverse bar anchored end 7, the top
Top plate steel mesh reinforcement is provided in plate 1, top plate steel mesh reinforcement includes being spaced apart and parallel to plane where the top plate up and down
Upper steel mesh reinforcement 8 and lower steel mesh reinforcement, lower steel mesh reinforcement includes being located above the piping lane and extending longitudinally more
Block bar shaped steel mesh reinforcement 9, the transverse bar both ends extended transversely in upper steel mesh reinforcement 8 and bar shaped steel mesh reinforcement 9 respectively are formed with cross
Muscle anchored end 7.
In present embodiment, the transverse bar anchored end 7 is crotch structure.
During specific implementation, every surface side wall is made of the multistage of longitudinal direction and adjacent two sections of side walls pass through fixation
Part connection, the fixing piece two sides are respectively protruding into the concrete sandwich of connected side wall.
The fixing piece includes that spaced multiple groups overlap joint reinforcing bar, every group of overlap joint reinforcing bar include two L along the vertical direction
Steel bar, two L-type steel muscle right angle sections are respectively positioned in the concrete sandwich of same section of side wall, two L-type steel muscle, one end point
Wei Yu not be in two prefabricated panels of this section of side wall, another end of two L-type steel muscle enters another section of adjacent side wall simultaneously
Concrete sandwich in adjacent two sections of side walls to be fixedly connected.
In this embodiment, the height of remaining side wall is lower than positioned at a face height of side wall of the rightmost side, then
In an adjacent face, the position of one face side wall apical side height of the corresponding rightmost side of the prefabricated panel 3 of side wall is offered along side wall length side
To the strip-shaped hole of extension, top plate one end on the side wall is overlapped on the side wall on the most right side, and the other end is overlapped in strip-shaped hole.
Embodiment 2
As shown in Fig. 2, as another specific embodiment of the invention, wherein the vertical bar anchored end 5 is pier nose
Structure, the transverse bar anchored end 7 are pier nose structure.
During specific implementation, every surface side wall is made of the multistage of longitudinal direction and adjacent two sections of side walls pass through fixation
Part connection, the fixing piece two sides are respectively protruding into the concrete sandwich of connected side wall.
The fixing piece includes overlap joint steel reinforcement cage extended along the vertical direction, overlap steel reinforcement cage section be rectangle and
Center line is located at the institute of the seam of adjacent two sections of side walls in the plane.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although passing through ginseng
According to the preferred embodiment of the present invention, invention has been described, it should be appreciated by those of ordinary skill in the art that can
To make various changes to it in the form and details, without departing from the present invention defined by the appended claims
Spirit and scope.
Claims (2)
1. a kind of underground pipe gallery structure, including top plate and bottom plate and the laterally spaced surface side the N wall being arranged, the surface side N wall
Space between top plate and bottom plate is divided into N-1 piping lane, the natural number that N is >=2, side wall to be internally provided with side wall netted
Reinforcing bar, it is characterised in that: the vertical bar upper and lower ends of side wall steel mesh reinforcement, which can be stretched out respectively and be respectively corresponded out of side wall, to be protruded into
Vertical bar anchored end is formed in top plate and bottom plate so that the side wall is fixed together with top plate and bottom plate；
Side wall described in every face includes two block gaps and prefabricated panel disposed in parallel, is consolidated between two pieces of prefabricated panels by connector
Surely it links together, concrete sandwich has also been poured between two pieces of prefabricated panels, every surface side wall is made of the multistage of longitudinal direction
And adjacent two sections of side walls are connected by fixing piece, fixing piece two sides are respectively protruding into the concrete sandwich of connected side wall；
It is lower than the height of remaining side wall positioned at a face height of side wall of the rightmost side, it is corresponding in the prefabricated panel of its adjacent face side wall
The position of one face side wall apical side height of the rightmost side offers the strip-shaped hole extended along side wall length direction, the top plate on the side wall
One end is overlapped on the side wall on the most right side, and the other end is overlapped in strip-shaped hole；
Fixing piece include along the vertical direction spaced multiple groups overlap reinforcing bar, every group of overlap joint reinforcing bar includes two L-type steel muscle, two
Root L-type steel muscle right angle section is respectively positioned in the concrete sandwich of same section of side wall, and two L-type steel muscle, one end is located at the section
In two prefabricated panels of side wall, another end of two L-type steel muscle is located in the concrete sandwich of another section of adjacent side wall
Adjacent two sections of side walls to be fixedly connected；
The upper and lower ends of prefabricated panel in two sides side wall on the outermost side in the outer part are longer than the upper of remaining prefabricated panel respectively
Lower both ends, between bottom plate two pieces of prefabricated panels on the outermost side and its two sides are connected to two pieces on the outermost side respectively
On prefabricated panel, the bottom surface of the bottom plate is flushed with the bottom surface of two pieces of prefabricated panels on the outermost side, remaining prefabricated panel
Bottom is respectively placed in the top of the bottom plate, and between top plate two pieces of prefabricated panels on the outermost side and its two sides is supported respectively
It connects on two pieces of prefabricated panels on the outermost side, the top surface of the top surface of the top plate and two pieces of prefabricated panels on the outermost side
It flushes, side wall steel mesh reinforcement is located inside prefabricated panel, the vertical bar of the side wall steel mesh reinforcement in the longer prefabricated panel of length
Upper and lower ends can correspond to the position stretching of top plate and bottom plate and extend into top plate and bottom plate and be formed from the prefabricated panel respectively
Vertical bar anchored end is so that the prefabricated panel is fixed together with top plate and bottom plate respectively, in the shorter prefabricated panel of length
Side wall steel mesh reinforcement vertical bar upper and lower ends can respectively from the upper and lower ends of the prefabricated panel stretch out and extend into top plate with
Vertical bar anchored end is formed in bottom plate so that the prefabricated panel is fixed together with top plate and bottom plate respectively；
The vertical bar anchored end is any one in crotch structure or pier nose structure；
Be provided in the bottom plate between the upper and lower every and plane where being parallel to the bottom plate two blocks of bottom plate steel mesh reinforcements, bottom plate net
The transverse bar both ends extended transversely in shape reinforcing bar are formed with transverse bar anchored end, and top plate steel mesh reinforcement is provided in the top plate, top
Plate steel mesh reinforcement includes the upper steel mesh reinforcement and lower steel mesh reinforcement of plane where being spaced apart and parallel to the top plate up and down, under
Steel mesh reinforcement includes being located at the muti-piece bar shaped steel mesh reinforcement above the piping lane and extended longitudinally, upper steel mesh reinforcement and item
The transverse bar both ends extended transversely respectively in shape steel mesh reinforcement are formed with transverse bar anchored end.
2. a kind of underground pipe gallery structure according to claim 1, it is characterised in that: the transverse bar anchored end is crotch
Any one in structure or pier nose structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056075.5A CN106677210B (en) | 2017-01-25 | 2017-01-25 | A kind of underground pipe gallery structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056075.5A CN106677210B (en) | 2017-01-25 | 2017-01-25 | A kind of underground pipe gallery structure |
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| Publication Number | Publication Date |
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| CN106677210A CN106677210A (en) | 2017-05-17 |
| CN106677210B true CN106677210B (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710056075.5A Active CN106677210B (en) | 2017-01-25 | 2017-01-25 | A kind of underground pipe gallery structure |
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| CN206438537U (en) * | 2017-01-25 | 2017-08-25 | 中冶建工集团有限公司 | underground pipe gallery structure |
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| KR100824833B1 (en) * | 2006-09-13 | 2008-04-23 | 이수호 | The Prefabricated Precast Concrete Culvert Connecting By Inserting Steel Rod Into Ring. |
| KR101457877B1 (en) * | 2014-05-16 | 2014-11-07 | 고현 | Assembled push pipe and underground structure construction method therewith |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104166054A (en) * | 2014-06-30 | 2014-11-26 | 成都点阵科技有限公司 | Air radio monitoring system based on multi-rotor robot |
| CN205205857U (en) * | 2015-08-06 | 2016-05-04 | 黑龙江宇辉新型建筑材料有限公司 | Integral concrete utility tunnel of prefabricated assembly |
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| CN106677210A (en) | 2017-05-17 |
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