CN209227592U - A kind of large section underground pipe gallery waterproofing of movement joints construction - Google Patents
A kind of large section underground pipe gallery waterproofing of movement joints construction Download PDFInfo
- Publication number
- CN209227592U CN209227592U CN201821258874.7U CN201821258874U CN209227592U CN 209227592 U CN209227592 U CN 209227592U CN 201821258874 U CN201821258874 U CN 201821258874U CN 209227592 U CN209227592 U CN 209227592U
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- waterproof
- piping lane
- sealing
- deformation joint
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Abstract
The utility model provides a kind of large section underground pipe gallery waterproofing of movement joints construction, includes piping lane top plate, deformation joint, Grouting Pipe and type waterstop, U-shaped waterstop, outer waterproofing layer, composite water-proof enhancement layer, the PE plate that blocks water, waterproof filled layer, sealing steel disc, catch basin, waterproof sealing layer；The deformation joint bottom is provided with U-shaped waterstop, which is fixedly connected in piping lane roof steel bar concrete structure using chemical bolt；The deformation joint top is provided with and type waterstop, is somebody's turn to do and type waterstop is fixedly connected in piping lane roof steel bar concrete structure using chemical bolt；Described and type waterstop and deformation joint intersection are provided with waterproof sealing layer；The setting of piping lane top plate upper end is fluted, and composite water-proof enhancement layer is equipped in the groove；Piping lane top plate upper end is also equipped with outer waterproofing layer；Sealing steel disc is provided in the middle part of the deformation joint；Described and type waterstop, U-shaped sealing interband are additionally provided with waterproof filled layer.
Description
Technical field
The utility model relates to building field more particularly to a kind of large section underground pipe gallery waterproofing of movement joints structures
It makes.
Background technique
Pith of the pipe gallery as Municipal infrastructure, the difficulty of construction and particularity of pipe gallery,
Waterproofness hardly results in guarantee, and infiltration, seepy question much occurs in existing pipe gallery, so that under pipe gallery construction quality
Drop.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, it is comprehensive to provide a kind of large section underground
Piping lane waterproofing of movement joints construction, the waterproof construction use two kinds of waterstops and multi layer waterproof layer, ensure that waterproofness, avoid integrating
There is infiltration, seepy question in piping lane.
A kind of large section underground pipe gallery change that in order to achieve the above purposes, the technical solution adopted by the utility model is:
Shape stitches water proof structure, includes piping lane top plate, deformation joint, Grouting Pipe and type waterstop, U-shaped waterstop, outer waterproofing layer, answers
Close waterproof reinforced layer, the PE plate that blocks water, waterproof filled layer, sealing steel disc, catch basin, waterproof sealing layer；The piping lane top plate is steel
Tendon concrete structure, the reinforced concrete structure are preset with Grouting Pipe；Deformation joint is provided between the adjacent piping lane top plate；It is described
Piping lane top plate lower end is provided with rectangular configuration catch basin；The deformation joint bottom is provided with U-shaped waterstop, which adopts
It is fixedly connected in piping lane roof steel bar concrete structure with chemical bolt, and waterproof sealing layer is set with catch basin contact position；
The deformation joint top is provided with and type waterstop, is somebody's turn to do and type waterstop uses chemical bolt to be fixedly connected on piping lane roof steel bar
In concrete structure；Described and type waterstop and deformation joint intersection are provided with waterproof sealing layer；It is also set at the top of the deformation joint
Be equipped with the PE plate that blocks water, this block water PE plate fitting setting and type waterstop in the middle part of on；The setting of piping lane top plate upper end is fluted,
Composite water-proof enhancement layer is equipped in the groove；Piping lane top plate upper end is also equipped with outer waterproofing layer；In the deformation joint
Portion is provided with sealing steel disc；Described and type waterstop, U-shaped sealing interband are additionally provided with waterproof filled layer.
Preferably, the waterproof sealing layer is blocked by filling waterproof mortar, and use weatherproofing sealant filleting.
Preferably, the waterproof filled layer is divided into waterproof filled layer, lower waterproof filled layer, upper waterproof filled layer and
Water proofing asphalt wire drawing is filled between type waterstop and sealing steel disc, lower waterproof filled layer is filled in sealing steel disc and U-shaped sealing interband
Bi-component polysulfide sealant.
Preferably, the composite water-proof enhancement layer, which reinforces waterproof roll by water-repellent paint substrate and tack, builds shape
At.
The beneficial effects of the utility model are: waterproof construction uses two kinds of waterstops and multi layer waterproof layer, waterproof ensure that
Property, avoid pipe gallery from infiltration, seepy question occur.
Detailed description of the invention
Attached drawing described herein is to be used to provide a further understanding of the present invention, and constitutes one of the application
Point, but do not constitute the restriction to the utility model.
Fig. 1 is a kind of large section underground pipe gallery waterproofing of movement joints organigram.
Wherein: 1 is piping lane top plate, and 2 be deformation joint, and 3 be Grouting Pipe, and 4 are and type waterstop, and 5 be U-shaped waterstop, and 6 be outer
Packaging waterproof layer, 7 be composite water-proof enhancement layer, and 8 be the PE plate that blocks water, and 9 be waterproof sealing layer, and 10 be waterproof filled layer, and 11 be sealing
Steel disc, 12 be catch basin.
Specific embodiment
In conjunction with attached drawing, the utility model is described in further detail.
As shown, a kind of large section underground pipe gallery waterproofing of movement joints construction, includes piping lane top plate 1, deformation
Seam 2, Grouting Pipe 3 and type waterstop 4, U-shaped waterstop 5, outer waterproofing layer 6, composite water-proof enhancement layer 7, block water PE plate 8, waterproof
Filled layer 10, sealing steel disc 11, catch basin 12, waterproof sealing layer 9；The piping lane top plate 1 is reinforced concrete structure, the reinforcing bar
Concrete structure is preset with Grouting Pipe 3；Deformation joint 2 is provided between the adjacent piping lane top plate 1；1 lower end of piping lane top plate is set
It is equipped with rectangular configuration catch basin 12；2 bottom of deformation joint is provided with U-shaped waterstop 5, and the U-shaped waterstop 5 is using chemical spiral shell
Bolt is fixedly connected in 1 reinforced concrete structure of piping lane top plate, and waterproof sealing layer 9 is arranged with 12 contact position of catch basin；It is described
Be provided at the top of deformation joint 2 and type waterstop 4, should and type waterstop 41 reinforcing bar of piping lane top plate is fixedly connected on using chemical bolt
In concrete structure；Described and type waterstop 4 and 2 intersection of deformation joint are provided with waterproof sealing layer 9；2 top of deformation joint
Be additionally provided with the PE plate 8 that blocks water, this block water the fitting of PE plate 8 setting and the middle part of type waterstop 5 on；1 upper end of piping lane top plate is set
It is equipped with groove, composite water-proof enhancement layer 7 is equipped in the groove；1 upper end of piping lane top plate is also equipped with outer waterproofing layer 6；
Sealing steel disc 11 is provided in the middle part of the deformation joint 2；It is described and be additionally provided between type waterstop 4, U-shaped waterstop 5 waterproof filling
Layer 10.
When it is implemented, the waterproof sealing layer 9 is blocked by filling waterproof mortar, and use weatherproofing sealant filleting.
When it is implemented, the waterproof filled layer 10 divides for upper waterproof filled layer, lower waterproof filled layer 10, upper waterproof filling
Layer 10 and water proofing asphalt wire drawing is filled between type waterstop 4 and sealing steel disc 11, lower waterproof filled layer 10 is in sealing steel disc 11 and U
Bi-component polysulfide sealant is filled between type waterstop 5.
It is built when it is implemented, the composite water-proof enhancement layer 7 reinforces waterproof roll by water-repellent paint substrate and tack
It is formed.
Claims (4)
1. a kind of large section underground pipe gallery waterproofing of movement joints construction, it is characterised in that: include piping lane top plate, deformation
Seam, Grouting Pipe and type waterstop, U-shaped waterstop, outer waterproofing layer, composite water-proof enhancement layer, the PE plate that blocks water, waterproof filled layer,
Sealing steel disc, catch basin, waterproof sealing layer；The piping lane top plate is reinforced concrete structure, and the reinforced concrete structure is default
There is Grouting Pipe；Deformation joint is provided between the adjacent piping lane top plate；Piping lane top plate lower end is provided with rectangular configuration catch basin；
The deformation joint bottom is provided with U-shaped waterstop, which is fixedly connected on piping lane roof steel bar using chemical bolt and mixes
In Xtah Crude Clay structure, and waterproof sealing layer is set with catch basin contact position；Be provided at the top of the deformation joint and type waterstop, should and
Type waterstop is fixedly connected in piping lane roof steel bar concrete structure using chemical bolt；Described and type waterstop and deformation joint
Intersection is provided with waterproof sealing layer；Be additionally provided with the PE plate that blocks water at the top of the deformation joint, this block water PE plate fitting setting and
On in the middle part of type waterstop；The setting of piping lane top plate upper end is fluted, and composite water-proof enhancement layer is equipped in the groove；The pipe
Corridor top plate upper end is also equipped with outer waterproofing layer；Sealing steel disc is provided in the middle part of the deformation joint；It is described and type waterstop, U-shaped
Sealing interband is additionally provided with waterproof filled layer.
2. a kind of large section underground pipe gallery waterproofing of movement joints construction according to claim 1, it is characterised in that: institute
It states waterproof sealing layer to be blocked by filling waterproof mortar, and uses weatherproofing sealant filleting.
3. a kind of large section underground pipe gallery waterproofing of movement joints construction according to claim 1, it is characterised in that: institute
State waterproof filled layer and be divided into waterproof filled layer, lower waterproof filled layer, upper waterproof filled layer and type waterstop and sealing steel disc
Between fill water proofing asphalt wire drawing, lower waterproof filled layer fills bi-component polysulfide sealant in sealing steel disc and U-shaped sealing interband.
4. a kind of large section underground pipe gallery waterproofing of movement joints construction according to claim 1, it is characterised in that: institute
Composite water-proof enhancement layer is stated by water-repellent paint substrate and tack to reinforce waterproof roll and build to be formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258874.7U CN209227592U (en) | 2018-08-06 | 2018-08-06 | A kind of large section underground pipe gallery waterproofing of movement joints construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821258874.7U CN209227592U (en) | 2018-08-06 | 2018-08-06 | A kind of large section underground pipe gallery waterproofing of movement joints construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227592U true CN209227592U (en) | 2019-08-09 |
Family
ID=67497463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821258874.7U Active CN209227592U (en) | 2018-08-06 | 2018-08-06 | A kind of large section underground pipe gallery waterproofing of movement joints construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294180A (en) * | 2021-06-09 | 2021-08-24 | 中能建西北城市建设有限公司 | Waterproof construction of tunnel engineering ground crack area movement joint |
-
2018
- 2018-08-06 CN CN201821258874.7U patent/CN209227592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294180A (en) * | 2021-06-09 | 2021-08-24 | 中能建西北城市建设有限公司 | Waterproof construction of tunnel engineering ground crack area movement joint |
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