CN212104137U - Anchoring box type side slope protection structure - Google Patents
Anchoring box type side slope protection structure Download PDFInfo
- Publication number
- CN212104137U CN212104137U CN202020607384.4U CN202020607384U CN212104137U CN 212104137 U CN212104137 U CN 212104137U CN 202020607384 U CN202020607384 U CN 202020607384U CN 212104137 U CN212104137 U CN 212104137U
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- China
- Prior art keywords
- anchoring
- box
- side wall
- accommodating box
- accommodating
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- Expired - Fee Related
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- 238000004873 anchoring Methods 0.000 title claims abstract description 53
- 239000002689 soil Substances 0.000 claims abstract description 16
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 239000011435 rock Substances 0.000 claims 1
- 238000009412 basement excavation Methods 0.000 abstract description 12
- 230000006378 damage Effects 0.000 abstract description 5
- 230000003014 reinforcing effect Effects 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the field of civil engineering, in particular to an anchoring box type side slope protection structure, which comprises an anchoring part and a holding box, wherein the holding box is used for holding backfill; at least two accommodating boxes are arranged on the side slope in a stepped manner; the anchoring parts are used for anchoring the accommodating box in a soil body, and at least two anchoring parts are arranged at intervals along the length direction of the accommodating box. The deep excavation amount of the foundation of the anchoring box type side slope protection structure is small; the structure is distributed in a step mode, and the integrity is stable and strong. The accommodating box is fixed through the anchoring piece, so that the anti-sliding force and the anti-overturning stability of the accommodating box are improved. The problems that the anti-slide pile reinforcing structure in the prior art is easy to damage and large in excavation amount are solved.
Description
Technical Field
The utility model relates to a civil engineering field, especially an anchor box side slope protective structure.
Background
In order to reinforce a rock-soil mass which is easy to generate a landslide, in the field of slope engineering, in the prior art, anti-slide piles are usually driven into a potential sliding rock-soil mass, or retaining walls are arranged at slope feet. The anti-slide pile is a reinforced structure which penetrates through a potential sliding rock-soil body and is rooted in a stable rock-soil body to block the potential sliding rock-soil body from sliding downwards. In practical engineering application, the load that produces of filling out behind the part that the slide-resistant pile exposes the earth's surface can resist slide pile ground upper portion and the junction of underground part and produce very big moment of flexure, the destruction of aggravation slide-resistant pile, simultaneously, it is great to beat the excavation volume of establishing slide-resistant pile, and the degree of difficulty is high.
Therefore, a need exists for a slope protection structure that is simple and economical.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: aiming at the problems of large bending moment, easy damage and large excavation amount existing in the prior art by adopting the slide-resistant piles for reinforcement, the anchoring box type side slope protection structure is provided.
In order to realize the purpose, the utility model discloses a technical scheme be:
an anchoring box type slope protection structure comprises an anchoring part and an accommodating box, wherein the accommodating box is used for accommodating backfill soil; at least two containing boxes are arranged on the side slope in a step shape; the anchoring pieces are used for anchoring the accommodating box in a soil body, and at least two anchoring pieces are arranged at intervals along the length direction of the accommodating box; the accommodating box is a reinforced concrete prefabricated part and comprises a bottom plate, a first side wall and a second side wall, wherein the first side wall and the second side wall are arranged oppositely, the first side wall is fixedly connected with one side of the bottom plate or integrally formed with the bottom plate, and the second side wall is fixedly connected with the other side of the bottom plate or integrally formed with the bottom plate; the height of the first side wall is smaller than that of the second side wall, and the second side wall is positioned on the side, higher than the first side wall, of the slope; the anchoring parts comprise a first anchoring part and a second anchoring part, the first anchoring part and the second anchoring part are used for anchoring the same accommodating box, the end part of the first anchoring part is fixedly connected with the bottom plate, and the end part of the second anchoring part is fixedly connected with the second side wall. The utility model provides an anchor box side slope protective structure, during the construction, excavate the first order slot in the bottom of the side slope of needs protection, put into first order slot with a holding case, then upwards excavate the second level slot, in the holding case in the first order slot is filled to the soil body that will excavate the second level slot to put into the second level slot with another holding case, analogize with this, until excavation to side slope top. The slope cutting presser foot has the advantages that the form of gradual excavation is adopted, the slope soil body can be gradually moved downwards, the effect of the slope cutting presser foot is achieved, and the sliding force is reduced. The anchoring box type slope protection structure adopts the accommodating box, and the deep excavation amount of the substrate is small; the structure is distributed in a step mode, and the integrity is stable and strong. The accommodating box is fixed through the anchoring piece, so that the anti-sliding force and the anti-overturning stability of the accommodating box are improved. The problems that the anti-slide pile reinforcing structure in the prior art is easy to damage and large in excavation amount are solved. The containing box is set as a prefabricated part, so that the site construction amount can be reduced, and the method is suitable for engineering projects in remote areas. The bottom plate and the second side wall of the containing box are anchored, so that the skid resistance and the overturn resistance stability of the containing box can be further improved.
As an optimized scheme of the utility model, holding case both ends still are equipped with first end plate and second end plate, first end plate with the second end plate is used for the shutoff the both ends of holding case.
As an optional aspect of the present invention, the anchoring member includes an anchor rod or an anchor cable.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model provides an above-mentioned anchor box side slope protective structure, basement deep excavation volume is few, resists landslide thrust through anchor assembly, and each holding case is the stairstepping and distributes, and the wholeness is stable strong. During construction, the slope soil body can be gradually moved downwards by adopting a step-by-step excavation mode, the effect of slope cutting and pressing feet is achieved, and sliding force is reduced. This step slot type side slope protection system is the step distribution, and the wholeness is stable strong. The landslide thrust is resisted by the friction of the base plate. The bottom plate is provided with the convex block, so that the anti-sliding force and the anti-overturning stability of the accommodating box are improved.
2. The containing box is a reinforced concrete prefabricated component, can reduce the field construction amount, and is suitable for engineering projects in remote areas.
Drawings
Fig. 1 is a schematic view of an anchoring box type slope protection structure provided by the embodiment of the present invention.
Icon: 1-side slope; 2-a containing box; 21-a first side wall; 22-a second side wall; 23-a base plate; 24-a first end plate; 26-a second end plate; 3-backfilling; 4 a-a first anchor; 4 b-second anchor.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Examples
Referring to fig. 1, an embodiment of the present invention provides a protective structure for an anchored box-type slope 1, which includes an anchoring member and a receiving box 2. At least two containing boxes 2 are arranged on the side slope 1 in a stepped manner, and the two adjacent containing boxes 2 are closely attached to each other without gaps in the slope direction of the side slope 1. The accommodating box 2 accommodates therein backfill soil 3. The anchoring parts are used for anchoring the accommodating box 2 in the soil body of the side slope 1, and at least two anchoring parts are arranged along the length direction of the accommodating box 2 and connected with the same accommodating box 2.
The accommodating box 2 is a reinforced concrete prefabricated component. The novel side wall structure comprises a bottom plate 23, a first side wall 21, a second side wall 22, a first end plate 24 and a second end plate 26, wherein the first side wall 21 and the second side wall 22 are oppositely arranged, the first side wall 21 is fixedly connected with one side of the bottom plate 23 or integrally formed, and the second side wall 22 is fixedly connected with the other side of the bottom plate 23 or integrally formed. The height of the first side wall 21 is less than the height of the second side wall 22, and the second side wall 22 is located on the relatively higher side of the slope. The first end plate 24 and the second end plate 26 are disposed opposite to each other, and the first end plate 24 and the second end plate 26 are used for sealing both ends of the accommodating case 2.
The anchoring piece is an anchor rod or an anchor cable. Further, in the present embodiment, the anchoring member includes a first anchoring member 4a and a second anchoring member 4b, and the first anchoring member 4a and the second anchoring member 4b are used for anchoring the same accommodating box 2. The end of the first anchor 4a is fixedly connected to the bottom plate 23, and the end of the second anchor 4b is fixedly connected to the second side wall 22.
The embodiment of the utility model provides an anchor box side slope 1 protective structure's construction method lies in:
during construction, a first-stage groove is excavated at the bottom of a side slope 1 needing protection, one accommodating box 2 is placed into the first-stage groove, then a second-stage groove is excavated upwards, a soil body of the second-stage groove is filled into the accommodating box 2 in the first-stage groove, the other accommodating box 2 is placed into the second-stage groove, and the process is repeated until the top of the side slope 1 is excavated.
The embodiment of the utility model provides an anchor box side slope 1 protective structure's beneficial effect lies in:
1. the form of excavating step by step is adopted, the soil body of the side slope 1 can be gradually moved downwards, the effect of slope cutting and pressing feet is achieved, and the sliding force is reduced. The protective structure of the anchoring box type side slope 1 adopts the accommodating box 2, and the deep excavation amount of the substrate is small; the structure is distributed in a step mode, and the integrity is stable and strong. The accommodating box 2 is fixed through the anchoring piece, so that the anti-sliding force and the anti-overturning stability of the accommodating box 2 are improved. The problems that the anti-slide pile reinforcing structure in the prior art is easy to damage and large in excavation amount are solved.
2. Both the bottom plate 23 and the second side wall 22 of the accommodating box 2 are anchored, so that the slip resistance and the anti-overturning stability of the accommodating box 2 can be further improved.
3. The accommodating box 2 is a reinforced concrete prefabricated component. Can reduce the field construction amount and is suitable for the engineering project of remote areas.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The anchoring box type slope protection structure is characterized by comprising an anchoring piece and an accommodating box (2), wherein the accommodating box (2) is used for accommodating backfill (3);
at least two containing boxes (2) are arranged on the side slope (1) in a stepped manner;
the anchoring pieces are used for anchoring the accommodating box (2) in a soil body, and at least two anchoring pieces are arranged at intervals along the length direction of the accommodating box (2);
the accommodating box (2) is a reinforced concrete prefabricated part and comprises a bottom plate (23), a first side wall (21) and a second side wall (22), the first side wall (21) and the second side wall (22) are arranged oppositely, the first side wall (21) is fixedly connected with one side of the bottom plate (23) or integrally formed, and the second side wall (22) is fixedly connected with the other side of the bottom plate (23) or integrally formed;
the height of the first side wall (21) is less than that of the second side wall (22), and the second side wall (22) is positioned on the relatively higher side of the slope;
the anchoring piece comprises a first anchoring piece (4a) and a second anchoring piece (4b), the first anchoring piece (4a) and the second anchoring piece (4b) are used for anchoring the same accommodating box (2), the end part of the first anchoring piece (4a) is fixedly connected with the bottom plate (23), and the end part of the second anchoring piece (4b) is fixedly connected with the second side wall (22).
2. The anchor box type slope protecting structure as claimed in claim 1, wherein said two ends of said container box (2) are further provided with a first end plate (24) and a second end plate (26), said first end plate (24) and said second end plate (26) are used for sealing the two ends of said container box (2).
3. The anchor box-type slope protection structure according to claim 1, wherein said anchor comprises a rock bolt or an anchor cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607384.4U CN212104137U (en) | 2020-04-21 | 2020-04-21 | Anchoring box type side slope protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020607384.4U CN212104137U (en) | 2020-04-21 | 2020-04-21 | Anchoring box type side slope protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212104137U true CN212104137U (en) | 2020-12-08 |
Family
ID=73641214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020607384.4U Expired - Fee Related CN212104137U (en) | 2020-04-21 | 2020-04-21 | Anchoring box type side slope protection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212104137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878342A (en) * | 2021-01-14 | 2021-06-01 | 四川众望安全环保技术咨询有限公司 | A anti-skidding slope structure for city soil and water conservation |
-
2020
- 2020-04-21 CN CN202020607384.4U patent/CN212104137U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112878342A (en) * | 2021-01-14 | 2021-06-01 | 四川众望安全环保技术咨询有限公司 | A anti-skidding slope structure for city soil and water conservation |
| CN112878342B (en) * | 2021-01-14 | 2022-06-21 | 四川众望安全环保技术咨询有限公司 | A anti-skidding slope structure for city soil and water conservation |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201208 |