CN221030296U - Waterproof soil-resistant wall of assembled steel construction - Google Patents
Waterproof soil-resistant wall of assembled steel construction Download PDFInfo
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- CN221030296U CN221030296U CN202322407215.2U CN202322407215U CN221030296U CN 221030296 U CN221030296 U CN 221030296U CN 202322407215 U CN202322407215 U CN 202322407215U CN 221030296 U CN221030296 U CN 221030296U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 141
- 239000010959 steel Substances 0.000 title claims abstract description 141
- 239000002689 soil Substances 0.000 title claims abstract description 18
- 238000010276 construction Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229920001971 elastomer Polymers 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 5
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000012856 packing Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009412 basement excavation Methods 0.000 abstract description 5
- 238000005192 partition Methods 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses an assembled steel structure waterproof soil-resistant wall, which relates to the technical field of waterproof walls and comprises a steel plate box, wherein a plurality of groups of steel plate boxes are arranged, a plurality of layers of partition plates are arranged in the steel plate boxes, concave-convex tenon joints are arranged on two sides of the steel plate boxes, steel plates are fixedly arranged on one side of the bottoms of the steel plate boxes, an array supporting plate is fixedly arranged on the steel plates, the supporting plates are fixedly connected with the joint of the two steel plate boxes, an array of steel bar planting is fixedly arranged at the bottom of the steel plates, a bottom plate is arranged below the steel plate boxes and the steel plates, the steel bar planting is inserted into the bottom plate and fixedly connected with the bottom plate, the steel plate boxes at the side edges are attached to the side walls of a main body, curtain rubber plates are connected with the two sides of the steel plate boxes at the side walls of the main body through bolts, and curtain rubber plates are connected with one side of the bottom of the steel plate boxes, which is far away from the steel plates through bolts. The utility model forms a closed recharging soil space by installing the assembled steel member on site, and simultaneously the technology can be used for rapidly plugging water and sand gushes of the underground excavation tunnel and receiving the shield tunnel by entering the tunnel, thereby being suitable for popularization.
Description
Technical Field
The utility model belongs to the technical field of waterproof walls, and particularly relates to an assembled steel structure waterproof soil-resistant wall.
Background
Along with the rapid development of urban rail transit construction, the safety problem of shield tunnel construction is gradually revealed, wherein water burst accidents are most typical, and the water burst accidents have the characteristics of strong burst property, strong disaster causing property, wide influence range and large loss initiation, have extremely high harmfulness, can bring about huge economic loss and even cause casualties. In the subway construction process of multiple places in the whole country, water gushing accidents of subway tunnels of different degrees occur.
Urban subway underground excavation tunnel water burst disasters can occur in each stage from tunnel excavation to operation, and the accidents comprise underground excavation tunnel excavation stage soil body middle hole water pressure seepage surge and water burst, duct piece cracking during operation to induce water leakage surge and the like. In the face of complex geological hydrologic conditions and surrounding environments, the plugging measures such as polyurethane, double slurry and the like cannot cope with complex underground water leakage channels, in order to achieve the balance of water and soil pressure inside and outside a tunnel as soon as possible, under the condition that the plugging measures are ineffective, the emergency treatment measures adopted include tunnel backfill soil, stones, water, concrete and the like, but the measures have high rescue cost and large post-treatment difficulty, and are not beneficial to the rapid expansion of emergency rescue work.
Disclosure of utility model
The utility model aims to provide a water-proof and soil-proof wall with an assembled steel structure, which is formed by installing assembled steel components on site to form a closed recharging water-soil space, and meanwhile, the technology can be used for rapidly plugging water and sand gushes of a subsurface tunnel and receiving a shield tunnel by entering the tunnel, and is suitable for popularization.
The utility model provides the following technical scheme: the utility model provides an assembled steel construction waterproof soil-resistant wall, includes the steel sheet case, and the steel sheet case is equipped with the multiunit, steel sheet incasement fixed is equipped with the multilayer baffle, the both sides of steel sheet case are equipped with the unsmooth tenon joint, meet through the unsmooth tenon joint between two steel sheet cases, the fixed steel sheet that is equipped with the backup pad of array on the steel sheet, the backup pad links to each other with the junction of two steel sheet cases is fixed, the fixed planting muscle that is equipped with the array in bottom of steel sheet, the steel sheet case is equipped with the bottom plate with the below of steel sheet, the bottom of steel sheet case is through the bottom rubber packing rather than airtight linking to each other, plant the muscle insert in the bottom plate and rather than fixed linking to each other, the steel sheet case laminating in main part side wall department, steel sheet case and main part side wall pass through the side rubber packing airtight linking to each other, the both sides that the steel sheet case is located main part side wall department have the curtain cloth rubber slab through bolted connection, one side that the steel sheet case bottom was kept away from the steel sheet has the curtain cloth rubber slab through bolted connection.
Preferably, the steel plate box is located the fixed steel pipe of being equipped with the array of steel plate one side and props, the fixed steel backing plate that is equipped with in steel pipe props front end, main part side wall is equipped with outwards outstanding from the wall post, the steel backing plate supports on leaving the wall post.
Preferably, an expansion water stop strip is arranged at the joint gap of the concave-convex tenon joint, and the vertical direction of the concave-convex tenon joint is fixedly connected through bolts of the array.
Preferably, the steel plate box is equipped with a right-angle box formed by welding steel plates, and both ends of the right-angle box are provided with tongue-and-groove joints.
The utility model has the beneficial effects that: through field installation assembled steel member, form confined recharge soil and water space, this technique simultaneously can compromise and be used for quick shutoff undercut tunnel gushing water gushing sand and shield tunnel to advance the hole and receive, and specifically as follows:
The waterproof soil-proof wall is provided with the steel plate boxes, the steel plate boxes are spliced to form the waterproof soil-proof wall, when the steel plate boxes are spliced and assembled, the concave-convex tenon joints of the right-angle boxes are used for splicing when the steel plate boxes meet the requirement of inflection, the concave-convex tenon joints of the right-angle boxes are spliced together, water-swelling water stop bars are pressed in the middle after the concave-convex tenon joints are butted together and are fixed through high-strength bolts, the wall body on the side edges is dug out of a wall-separating column, the side edges of the waterproof soil-proof wall spliced by the steel plate boxes are connected with the side wall of the main body and filled with rubber, steel plates are fixedly arranged at the bottoms of the steel plate boxes in a welding mode, the steel plates and supporting plates on the steel plates support the waterproof soil-proof wall spliced by the steel plate boxes, meanwhile, steel pipe supports and steel backing plates on the raised wall-separating columns are supported, and the waterproof soil-proof wall is spliced quickly, and meanwhile the wall body has the advantages of high strength and good sealing performance.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is an overall schematic of the present utility model;
FIG. 2 is a top view of the present utility model;
FIG. 3 is a side cross-sectional view of the present utility model;
FIG. 4 is a schematic view of a steel plate box according to the present utility model;
Marked in the figure as: 1. a steel plate box; 2. a right angle box; 3. a partition plate; 4. a steel plate; 5. a support plate; 6. planting ribs; 7. supporting a steel pipe; 8. a steel backing plate; 9. a curtain cloth rubber plate; 10. a tongue-and-groove joint; 11. a main body side wall; 12. a wall-separating column; 13. filling side rubber; 14. a bottom plate; 15. filling the bottom rubber; 16. expansion water stop strips; 17. and (5) a bolt.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model; it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The structural features of the present utility model will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-4, an assembled steel structure waterproof soil-proof wall comprises a steel plate box 1, wherein a plurality of groups of steel plate boxes 1 are arranged, a plurality of layers of partition boards 3 are fixedly arranged in the steel plate boxes 1, the partition boards 3 play a supporting role and prevent the steel plate boxes 1 from deforming, the two sides of each steel plate box 1 are provided with a tenon joint 10, the two steel plate boxes 1 are connected through the tenon joints 10, an expansion water stop strip 16 is arranged at a joint gap of each tenon joint 10 so that a gap of each steel plate box 1 is kept airtight, the vertical direction of each tenon joint 10 is fixedly connected through an array of bolts 17, each steel plate box 1 is provided with a right-angle box 2, each right-angle box 2 is formed by welding steel plates, the two ends of each right-angle box 2 are respectively provided with a tenon joint 10, and a wall body is provided with an inflection point through the right-angle box 2.
Referring to fig. 1 and 3, a steel plate 4 is fixedly arranged on one side of the bottom of a steel plate box 1, a supporting plate 5 with an array is fixedly arranged on the steel plate 4, the supporting plate 5 is fixedly connected with the joint of two steel plate boxes 1, an array bar planting 6 is fixedly arranged at the bottom of the steel plate 4, a bottom plate 14 is arranged below the steel plate box 1 and the steel plate 4, the bottom plate 14 is integrated with the external environment, the bottom of the steel plate box 1 is hermetically connected with the steel plate box through a bottom rubber filling 15, the bar planting 6 is inserted into the bottom plate 14 and fixedly connected with the bottom plate, the bar planting 6 and the supporting plate 5 play a supporting role, and the blocking strength of a wall body is increased.
Referring to fig. 1-2, the steel plate box 1 at the side edge is attached to the side wall 11 of the main body, the steel plate box 1 and the side wall 11 of the main body are hermetically connected through side rubber filling 13, the sealing effect is achieved, curtain cloth rubber plates 9 are connected to two sides of the side wall 11 of the main body through bolts, corners are protected through the curtain cloth rubber plates 9, one side, far away from the steel plate 4, of the bottom of the steel plate box 1 is connected with the curtain cloth rubber plates 9 through bolts, the steel plate box 1 is located on one side of the steel plate 4 and is fixedly provided with the steel pipe support 7 of an array, the front end of the steel pipe support 7 is fixedly provided with the steel base plate 8, the side wall 11 of the main body is provided with a wall separating column 12 protruding outwards, the steel base plate 8 is supported on the wall separating column 12 through the steel pipe support 7 and the steel base plate 8, and the wall strength is improved.
According to the assembled steel structure waterproof soil-resistant wall, the assembled steel components are installed on site to form a closed recharging water-soil space, and meanwhile, the technology can be used for rapidly plugging water and sand gushes of a subsurface tunnel and receiving a shield tunnel entering hole, so that the assembled steel structure waterproof soil-resistant wall is suitable for popularization.
When the waterproof and soil-proof wall is specifically used, referring to fig. 1-4, the steel plate box 1 is spliced to form the waterproof and soil-proof wall, when the steel plate box 1 is spliced and assembled, the concave-convex tenon joints 10 are opposite, when a wall body needs to be bent, the concave-convex tenon joints 10 of the right-angle box 2 are spliced, after the concave-convex tenon joints 10 are butted together, the water-swelling water stop bars 16 are pressed in the middle and fixed through the high-strength bolts 17, the wall body on the side is dug out to form the wall-separating column 12, the side of the waterproof and soil-proof wall spliced by the steel plate box 1 is connected with the main body side wall 11 and filled with rubber, the steel plate 4 is fixedly arranged at the bottom of the steel plate box 1 in a welding mode, and the steel plate 4 and the supporting plate 5 on the steel plate play a supporting role on the waterproof and soil-proof wall spliced by the steel plate box 1, meanwhile, the steel pipe support 7 and the steel backing plate 8 on the steel plate box 1 are supported on the raised wall-separating column 12, and the waterproof and soil-proof wall-splicing and assembling are completed.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (4)
1. The utility model provides an assembled steel construction waterproof soil-resistant wall, includes steel sheet case (1), its characterized in that, steel sheet case (1) is equipped with the multiunit, steel sheet case (1) internal fixation is equipped with multilayer baffle (3), the both sides of steel sheet case (1) are equipped with unsmooth tenon joint (10), meet through unsmooth tenon joint (10) between two steel sheet cases (1), steel sheet case (1)'s bottom one side is fixed and is equipped with steel sheet (4), steel sheet (4) are last to be fixed backup pad (5) that are equipped with the array, backup pad (5) are fixed with the junction of two steel sheet cases (1) and are linked to each other, steel sheet case (1) are equipped with planting muscle (6) of array with the below of steel sheet (4), steel sheet case (1) are equipped with bottom plate (14) with the bottom rubber packing (15) rather than airtight linking to each other, planting muscle (6) insert in bottom plate (14) and rather than fixed linking to each other, steel sheet case (1) laminating in main part (11), main part (1) are located side wall (11) through side wall (13) and are located side wall (9) are filled up with steel sheet case (1), one side of the bottom of the steel plate box (1) far away from the steel plate (4) is connected with a curtain cloth rubber plate (9) through bolts.
2. The assembled steel structure waterproof soil-resistant wall according to claim 1, wherein the steel plate box (1) is fixedly provided with an array of steel pipe supports (7) on one side of the steel plate (4), the front ends of the steel pipe supports (7) are fixedly provided with steel backing plates (8), the main body side walls (11) are provided with outwards protruding wall separating columns (12), and the steel backing plates (8) are supported on the wall separating columns (12).
3. The assembled steel structure waterproof soil-resistant wall according to claim 1, wherein an expansion water stop strip (16) is arranged at a joint gap of the concave-convex tenon joint (10), and the vertical directions of the concave-convex tenon joint (10) are fixedly connected through bolts (17) of an array.
4. The fabricated steel structure waterproof soil-resistant wall according to claim 1, wherein the steel plate box (1) is provided with a right-angle box (2), the right-angle box (2) is formed by welding steel plates, and both ends of the right-angle box (2) are provided with concave-convex mortises (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407215.2U CN221030296U (en) | 2023-09-05 | 2023-09-05 | Waterproof soil-resistant wall of assembled steel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407215.2U CN221030296U (en) | 2023-09-05 | 2023-09-05 | Waterproof soil-resistant wall of assembled steel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221030296U true CN221030296U (en) | 2024-05-28 |
Family
ID=91180107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322407215.2U Active CN221030296U (en) | 2023-09-05 | 2023-09-05 | Waterproof soil-resistant wall of assembled steel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221030296U (en) |
-
2023
- 2023-09-05 CN CN202322407215.2U patent/CN221030296U/en active Active
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