CN211523552U - A wet line maintenance structure that drips of spreading of stagnant water groove for movement joint - Google Patents
A wet line maintenance structure that drips of spreading of stagnant water groove for movement joint Download PDFInfo
- Publication number
- CN211523552U CN211523552U CN201922321293.4U CN201922321293U CN211523552U CN 211523552 U CN211523552 U CN 211523552U CN 201922321293 U CN201922321293 U CN 201922321293U CN 211523552 U CN211523552 U CN 211523552U
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- Prior art keywords
- wet
- line
- water
- deformation joint
- water stopping
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 97
- 238000012423 maintenance Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 59
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 29
- 239000004567 concrete Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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Abstract
The utility model provides a waterstop wet-laying water dripping line maintenance structure for a deformation joint, which comprises a deformation joint positioned on a base surface of a reinforced concrete structure and a concrete structure arranged at the right lower part of the base surface of the reinforced concrete structure; a water stopping groove is arranged on the inner side surface of the base surface of the reinforced concrete structure where the deformation joint is located, a wet-laid coiled material waterproof line is attached to the lower surface of the water stopping groove, a quick-setting rigid leak stopping material is arranged between the wet-laid coiled material waterproof line and the upper surface of the water stopping groove, and a water diversion line attached to the inner side surface of the base surface of the reinforced concrete structure is arranged at the lower part of the wet-laid coiled material waterproof line; the deformation joint above the water stopping tank is internally provided with a plugging grouting material, and a grouting needle tube is arranged in the plugging grouting material. The utility model discloses a wet line that drips of spreading of stagnant water groove maintains the movement joint, seals the back flat in grades and also enough closely knit for the percolating water in the movement joint can be whole along the line that drips flow in holding in the palm the basin, and under this kind of structural style, this technique is applicable to most "dredge drainage" maintenance procedure moreover, has practiced thrift the cost of engineering repair for current way.
Description
Technical Field
The utility model relates to the waterproof engineering field, in particular to a stagnant water groove wet shop water drip line maintenance structure for movement joint.
Background
The delivered project deformation joint is high in maintenance cost from the upstream face after leakage, so that leakage stoppage is performed from the backside face in a 'diversion drainage' mode under most conditions, a water dripping line is generally arranged for preventing water from leaking downwards along the side walls of two side beams of the deformation joint during drainage, and the water dripping line is generally formed by paving and pasting coiled materials, sheet materials or fixing sections such as iron sheets and stainless steel sheets on the surface of a beam side structure. However, when the deformation joint is poured, the middle template is difficult to support, the concrete at the bottom of the beam is difficult to vibrate, so that the inner wall of the beam is locally uneven and cracked when the beam is formed, the water dripping line in the existing method cannot be completely integrated with the structure at the part, when water leaks downwards through the deformation joint, the water can leak along the inner wall structure of the beam until the water dripping line flows to the back, and higher repairing cost is caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a water stopping groove wet laying drip line maintenance structure for deformation joint.
The utility model provides a technical scheme is: a maintenance structure for a water stopping groove wet-laying water dripping line of a deformation joint comprises the deformation joint positioned on a base surface of a reinforced concrete structure and a concrete structure arranged at the right lower part of the base surface of the reinforced concrete structure; a water stopping groove is arranged on the inner side surface of the base surface of the reinforced concrete structure where the deformation joint is located, a wet-laid coiled material waterproof line is attached to the lower surface of the water stopping groove, a quick-setting rigid leak stopping material is arranged between the wet-laid coiled material waterproof line and the upper surface of the water stopping groove, and a water diversion line attached to the inner side surface of the base surface of the reinforced concrete structure is arranged at the lower part of the wet-laid coiled material waterproof line; the deformation joint above the water stopping tank is internally provided with a plugging grouting material, and a grouting needle tube is arranged in the plugging grouting material.
The utility model discloses a wet line that drips of spreading of stagnant water groove is maintained the movement joint, and the line that drips buries in the structure the inside in other words, can form a holistic water blocking layer with the structure, and rapid hardening type rigidity lost circulation material is compatible with the concrete, and it is also enough closely knit to divide the time to seal the back flat for the percolating water in the movement joint can all flow into along the line that drips in holding in the palm the basin. The water stopping groove wet-laying water dripping line maintenance structure for the deformation joint comprises the deformation joint positioned on a base surface of a reinforced concrete structure and a concrete structure arranged at the right lower part of the base surface of the reinforced concrete structure, wherein the deformation joint is vertically arranged, one side of the deformation joint is open, so that the construction and maintenance are convenient, and the sealing is performed after the construction and maintenance are finished; as shown in the position of attached figure 1, a water stopping groove is inwards arranged on the inner side surface of a base surface of a reinforced concrete structure where a deformation joint is located, the water stopping groove is of an inclined opening structure, a certain depth is obliquely upwards removed, a wet-laid coiled material waterproof line is attached to the lower surface of the water stopping groove, the thickness of the wet-laid coiled material waterproof line is 2mm, only the groove is adhered, the wet-laid coiled material waterproof line is adhered by cement paste, in order to compact the wet-laid coiled material waterproof line, a quick-setting rigid plugging material is arranged between the wet-laid coiled material waterproof line and the upper surface of the water stopping groove, after drying, the wet-laid coiled material waterproof line is tightly fixed on the base surface of the reinforced concrete structure, and simultaneously, in order to facilitate drainage, the lower part; and after the construction of the lower water-stopping groove is finished, plugging the upper part, arranging a plugging grouting material in a deformation joint above the water-stopping groove, arranging a grouting needle tube in the plugging grouting needle tube, injecting the plugging grouting material through the grouting needle tube, and connecting the grouting needle tube into an external grouting machine on the side.
The utility model has the beneficial technical effects that: the utility model discloses a wet line that drips of spreading of stagnant water groove maintains the movement joint, and the line that drips buries in the structure the inside in other words, can form a holistic water-blocking layer with the structure, and rapid hardening type rigidity lost circulation material is compatible with the concrete, seals in grades and also enough closely knit after flat for the percolating water in the movement joint can be whole along the line that drips and flow in holding in the palm the basin, and under this kind of structural style, this technique is applicable to most "dredge the drainage" maintenance process moreover. The technology can be maintained in place at one time, and saves the cost of engineering repair compared with the prior method.
Drawings
FIG. 1 is a schematic diagram of the cross-section construction structure of the present invention;
in the figure, 1, deformation joints, 2, plugging grouting materials, 3, grouting needle tubes, 4, a reinforced concrete structure base surface, 5, water stopping grooves, 6, quick-setting rigid plugging materials, 7, wet-laid coiled material waterproof lines, 8, water diversion lines, 9, filter screen grids, 10, chemical seedling plugs, 11, water supporting grooves, 12, drain pipes, 13 and concrete structures are arranged.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, the relative terms "upper", "lower", "left", "right", "inner", "outer" and other position indication positions are only based on the position shown in the drawings to simplify the description of the present invention, but not the position and structure that the components must have, and thus, the limitation of the present invention cannot be understood.
Example 1
As shown in the attached figure 1, the water stopping groove wet-laying water dripping line maintenance structure for the deformation joint comprises a deformation joint 1 positioned on a reinforced concrete structure base surface 4 and a concrete structure 13 arranged at the right lower part of the reinforced concrete structure base surface 4; a water stopping groove 5 is arranged on the inner side surface of a reinforced concrete structure base surface 4 where the deformation joint 1 is positioned, a wet-laid coiled material waterproof line 7 is attached to the lower surface of the water stopping groove 5, a quick-setting rigid plugging material 6 is arranged between the wet-laid coiled material waterproof line 7 and the upper surface of the water stopping groove 5, and a water leading line 8 attached to the inner side surface of the reinforced concrete structure base surface 4 is arranged at the lower part of the wet-laid coiled material waterproof line 7; the deformation joint 1 above the water stopping tank 5 is internally provided with a plugging grouting material 2, and a grouting needle tube 3 is arranged in the plugging grouting material.
The utility model discloses a wet line that drips of spreading of stagnant water groove is maintained the movement joint, and the line that drips buries in the structure the inside in other words, can form a holistic water blocking layer with the structure, and rapid hardening type rigidity lost circulation material is compatible with the concrete, and it is also enough closely knit to divide the time to seal the back flat for the percolating water in the movement joint can all flow into along the line that drips in holding in the palm the basin. The water stopping groove wet-laying water dripping line maintenance structure for the deformation joint comprises a deformation joint 1 positioned on a reinforced concrete structure base surface 4 and a concrete structure 13 arranged at the right lower part of the reinforced concrete structure base surface 4, wherein the deformation joint 1 is vertically arranged, one side of the deformation joint is open, construction and maintenance are convenient, and the deformation joint is sealed after construction and maintenance are finished; as shown in the position of attached figure 1, a water stopping groove 5 is inwards arranged on the inner side surface of a reinforced concrete structure base surface 4 where a deformation joint 1 is arranged, the water stopping groove 5 is of an inclined opening structure, a certain depth is obliquely upwards removed, a wet-laid coiled material waterproof line 7 is attached to the lower surface of the water stopping groove 5, the thickness of the wet-laid coiled material waterproof line is 2mm, only the water stopping groove is pasted by adopting cement paste for bonding, in order to compact the wet-laid coiled material waterproof line 7, a quick-setting rigid plugging material 6 is arranged between the wet-laid coiled material waterproof line 7 and the upper surface of the water stopping groove 5, after drying, the wet-laid coiled material waterproof line 7 is tightly fixed on the reinforced concrete structure base surface 4, and simultaneously, in order to facilitate drainage, the lower part of the wet-laid coiled material waterproof line 7 is integrally formed into; and after the construction of the lower water-stopping groove 5 is finished, plugging is carried out on the upper part, plugging grouting materials 2 are arranged in the deformation joint 1 above the water-stopping groove 5, a grouting needle tube 3 is arranged in the plugging grouting materials, the plugging grouting materials 2 are injected through the grouting needle tube 3, and the grouting needle tube 3 is connected with an external grouting machine on the side.
Furthermore, the water stopping groove 5 is of a right-angle triangular structure, the bevel edge is arranged on the base surface 4 of the reinforced concrete structure, and the length of the bevel edge is 50 mm. In this embodiment, the water stopping groove 5 is a right-angled triangle structure, and the bevel edge is a removing inclined plane on the base surface 4 of the reinforced concrete structure, and the depth of the bevel edge is 50 mm.
Further, the wet-laid coiled material waterproof line 7 is attached to the inclined edge of the water stopping groove 5, and the water leading line 8 is vertically connected to the lower end of the wet-laid coiled material waterproof line 7. Construction and laying are carried out, the wet-laid coiled material waterproof line 7 is adhered and bonded to the bevel edge of the water stopping groove 5, the water diversion line 8 is vertically connected to the lower end of the wet-laid coiled material waterproof line 7, and mortar bonding is adopted.
Further, the upper surface of the water stopping tank 5 is flush with the plugging grouting material 2. During construction, a formwork is horizontally built in the deformation joint 1 which is level with the upper surface of the water stop groove 5, the grouting needle tube 3 is installed, and after the plugging grouting material 2 is hardened, the building formwork is taken down.
Furthermore, a filter screen 9 is horizontally arranged in the deformation joint 1 below the water diversion line 8. In order to avoid construction leakage and residue leakage, a filter screen 9 is horizontally arranged in the deformation joint 1 below the water diversion line 8 and is regulated on the reinforced concrete structure base surface 4 by screws.
Furthermore, the deformation joint 1 below the filter screen 9 is also provided with a water supporting groove 11 through a chemical seedling bolt 10, and a water drainage pipe 12 is arranged on the water supporting groove. In order to discharge the drainage water on the water dripping line, the deformation joint 1 below the filter screen grid 9 is also provided with a water supporting groove 11 through a chemical seedling bolt 10, a drainage pipe 12 is arranged on the water supporting groove 11, and the water dripping of the water dripping line 8 is dripped into the water supporting groove 11 and is discharged from the drainage pipe 12.
Obviously, the utility model discloses a wet line that drips of spreading of stagnant water groove maintains the movement joint, seals the back flat enough closely in grades for the percolating water in the movement joint can be whole to flow into along the line that drips and hold in the palm the basin in, and under this kind of structural style, this technique is applicable to most "dredge drainage" maintenance procedure moreover, has practiced thrift the cost of engineering repair for current way.
The foregoing is a preferred embodiment of the present invention, and it should be understood that those skilled in the art can derive the related technical solutions through logic analysis, reasoning or experiment based on the present invention without creative efforts, and therefore, these related technical solutions should be within the protection scope of the present claims.
Claims (6)
1. The utility model provides a wet line maintenance structure that drips of spreading of stagnant water groove for movement joint, includes movement joint (1) that is located reinforced concrete structure base face (4) and locates reinforced concrete structure base face (4) lower right part concrete structure (13), its characterized in that: a water stopping groove (5) is arranged on the inner side surface of a reinforced concrete structure base surface (4) where the deformation joint (1) is located, a wet-laid coiled material waterproof line (7) is attached to the lower surface of the water stopping groove (5), a quick-setting rigid leaking stoppage material (6) is arranged between the wet-laid coiled material waterproof line (7) and the upper surface of the water stopping groove (5), and a water diversion line (8) attached to the inner side surface of the reinforced concrete structure base surface (4) is arranged at the lower part of the wet-laid coiled material waterproof line (7); the deformation joint (1) above the water stopping tank (5) is internally provided with a plugging grouting material (2) which is internally provided with a grouting needle tube (3).
2. The structure for repairing the wet drip line of the water stopping groove of the deformation joint according to claim 1, wherein: the water stopping groove (5) is of a right-angle triangular structure, the bevel edge is arranged on the base surface (4) of the reinforced concrete structure, and the length of the bevel edge is 50 mm.
3. The structure for repairing a wet-laid drip line of a water stopping tank for a deformation joint according to claim 1 or 2, characterized in that: the wet-laid coiled material waterproof line (7) is attached to the inclined edge of the water stopping groove (5), and the water diversion line (8) is vertically connected to the lower end of the wet-laid coiled material waterproof line (7).
4. The structure for repairing the wet drip line of the water stopping groove of the deformation joint according to claim 3, wherein: the upper surface of the water stopping tank (5) is level with the plugging grouting material (2).
5. The structure for repairing the wet drip line of the water stopping groove of the deformation joint according to claim 4, wherein: a filter screen grid (9) is horizontally arranged in the deformation joint (1) below the water leading line (8).
6. The structure for repairing the wet drip line of the water stopping groove of the deformation joint according to claim 5, wherein: the deformation joint (1) below the filter screen grid (9) is also provided with a water supporting groove (11) through a chemical seedling plug (10), and a drain pipe (12) is arranged on the water supporting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321293.4U CN211523552U (en) | 2019-12-23 | 2019-12-23 | A wet line maintenance structure that drips of spreading of stagnant water groove for movement joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922321293.4U CN211523552U (en) | 2019-12-23 | 2019-12-23 | A wet line maintenance structure that drips of spreading of stagnant water groove for movement joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211523552U true CN211523552U (en) | 2020-09-18 |
Family
ID=72466336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922321293.4U Expired - Fee Related CN211523552U (en) | 2019-12-23 | 2019-12-23 | A wet line maintenance structure that drips of spreading of stagnant water groove for movement joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211523552U (en) |
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2019
- 2019-12-23 CN CN201922321293.4U patent/CN211523552U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |