CN219137719U - Lattice opposite-pull rod type anchor cable supporting structure for external corners of side slope - Google Patents
Lattice opposite-pull rod type anchor cable supporting structure for external corners of side slope Download PDFInfo
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- CN219137719U CN219137719U CN202223328683.2U CN202223328683U CN219137719U CN 219137719 U CN219137719 U CN 219137719U CN 202223328683 U CN202223328683 U CN 202223328683U CN 219137719 U CN219137719 U CN 219137719U
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- anchor cable
- lattice
- draw bar
- side slope
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
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Abstract
A lattice pair-passing pull rod type anchor cable supporting structure for an external corner of a side slope, comprising: the lattice beam is crossed and arranged at the external corner of the side slope, is used for carrying out drawknot on the side walls at the two sides of the external corner of the side slope, is connected with the lattice beams at the two sides of the external corner of the side slope respectively at the two ends of the through anchor rope assembly, can greatly reduce deformation of the external corner of the side slope by connecting the two end sides of the external corner of the side slope through the through anchor rope assembly, has better stability to the through anchor rope assembly, and ensures that the stability coefficient on the external corner structure is higher.
Description
Technical Field
The utility model belongs to the technical field of slope support engineering, and particularly relates to a lattice pair-penetrating pull rod type anchor cable support structure for an external corner of a side slope.
Background
With the rapid development of society, urban engineering construction no longer meets daily needs of human beings, and the engineering construction begins to gradually expand towards mountain areas. The engineering construction difficulty is increased, the slope form is more complex, and the requirements on the slope stability are also increased. Therefore, the effective support of the side slope is a great importance in the side slope engineering.
The current slope treatment methods are divided into two types: one is load shedding behind the slope, the front of the slope is heavy, the construction amount is large, and the popularization is not facilitated; the other is passive reinforcement, adopts reinforcement measures such as anti-slide piles and anchor cable frame beams, and in anchor cable support, the anchor cable on two sides of the traditional lattice anchor cable support is easy to cause group anchor effect, the support structure is easy to deform, the soil body is damaged, the slope stability is further reduced, and the side slope support has a beneficial effect.
Disclosure of Invention
Aiming at the defects, the technical problem to be solved by the utility model is to provide the lattice opposite-pull rod type anchor cable supporting structure for the external corners of the side slope, which can reduce soil deformation and supporting structure deformation, and meanwhile, when the opposite-pull rod type anchor cable is adopted, the stability coefficient of the side slope is far greater than that of the anchor cable side slope.
In order to solve the technical problems, the utility model adopts the technical proposal that,
a lattice pair-passing pull rod type anchor cable supporting structure for an external corner of a side slope, comprising:
lattice beams which are arranged at the external corners of the side slope in a crossing way,
the opposite-penetrating anchor cable assembly is connected with the lattice beams which are distributed in a crossed mode at two ends of the opposite-penetrating anchor cable assembly respectively.
As a preferable scheme of the utility model, the lattice beam is provided with a through fixing plane, and the through anchor cable assembly is vertically arranged with the through fixing plane.
As a preferable scheme of the utility model, the lattice beam is provided with the anchor inclined support, the opposite-penetrating fixing plane is arranged on the anchor inclined support, and the end part of the opposite-penetrating anchor cable assembly is fixed on the anchor inclined support.
As a preferable scheme of the utility model, the opposite-penetrating anchor rope assembly comprises an opposite-penetrating anchor device and an opposite-penetrating anchor rope, wherein the opposite-penetrating anchor rope penetrates through the opposite-penetrating anchor inclined support, the opposite-penetrating anchor device is arranged on the opposite-penetrating anchor rope, and the opposite-penetrating anchor device is propped against the anchor inclined support.
As a preferable scheme of the utility model, the spiral ribs are pre-embedded in the anchor inclined support, and the opposite-penetrating anchor cable assembly is penetrated in the spiral ribs.
As a preferable scheme of the utility model, the included angles formed by the opposite-penetrating anchor cable assembly and the lattice beams at two sides are equal, and the opposite-penetrating anchor cable assembly is perpendicular to the angular bisector of the external corner of the side slope.
As a preferred scheme of the utility model, the inclination angle of the opposite-penetrating anchor cable assembly relative to the horizontal plane is smaller than 45 degrees, and the distance between the adjacent opposite-penetrating anchor cable assemblies is larger than 1.5m.
As a preferred aspect of the utility model, the angle of inclination of the cable assembly relative to the horizontal is 15 ° -25 °.
As a preferable scheme of the utility model, the lattice beam comprises a near external corner area and a far external corner area, the opposite-penetrating anchor cable assembly is fixed in the near external corner area, and the slope anchor cable assembly is arranged in the far external corner area.
As a preferable scheme of the utility model, the side slope anchor cable assembly is arranged vertically to the lattice beam.
The utility model has the beneficial effects that the deformation of the external corner of the side slope can be greatly reduced by connecting the two end side surfaces of the external corner of the side slope with the anchor rope penetrating assembly, and meanwhile, the anchor rope penetrating assembly has better stability, and the stability coefficient on the external corner structure is ensured to be higher.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Figure 2 is a schematic illustration of the construction of an opposite penetrating cable assembly.
Fig. 3 is a schematic structural view of a slope anchor cable assembly.
Reference numerals: lattice beam 1, near external corner area 1-1, far external corner area 1-2, slope external corner 2, anchor rope assembly 3, anchor device 3-1, anchor rope 3-2, fixing plane 4, anchor inclined support 5, spiral rib 5-1, slope anchor rope assembly 6, slope anchor rope 6-1, slope anchor device 6-2, anchor head 6-3 and anchor support 7.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The utility model provides a lattice is to wearing pull rod formula anchor rope supporting construction for side slope external corner, lattice is to wearing pull rod formula anchor rope supporting construction and laying in side slope external corner 2 departments for strengthen side slope external corner 2 positions, this structure can reduce soil body deformation and supporting construction deformation.
The lattice opposite-penetrating pull rod type anchor cable supporting structure comprises: the lattice beam 1, to wearing anchor rope subassembly 3, lattice beam 1 alternately lays in slope external corner 2 department for carry out the drawknot to the both sides lateral wall of slope external corner 2, be connected with the lattice beam 1 of slope external corner 2 both sides respectively to wearing anchor rope subassembly 3 both ends, through the both ends side of wearing anchor rope subassembly 3 connection slope external corner 2, can reduce the deformation of slope external corner 2 greatly, have better stability to wearing anchor rope subassembly 3 simultaneously, guarantee that stability factor on the external corner structure is higher.
One end of the common anchor cable structure is anchored in the slope external corner 2, the other end of the common anchor cable structure is anchored with the lattice beams at the slope, two ends of the anchor cable penetrating assembly 3 are respectively connected with the lattice beams at two sides of the slope, and two sides of the anchor cable are connected by using anchors, so that the common anchor cable structure has better stability.
The lattice beam 1 is provided with the opposite penetrating fixing plane 4, the opposite penetrating anchor rope assembly 3 and the opposite penetrating fixing plane 4 are vertically arranged, on one hand, the opposite penetrating fixing plane 4 is used for anchoring the opposite penetrating anchor rope assembly 3, on the other hand, the opposite penetrating fixing plane 4 is vertically arranged with the opposite penetrating anchor rope assembly 3, the acting force of the opposite penetrating anchor rope assembly 3 is guaranteed to be vertical to the lattice beam 1, the acting force is guaranteed to be located on the axis of the opposite penetrating anchor rope assembly 3, and the use stability of the opposite penetrating anchor rope assembly 3 is further improved.
The lattice beam 1 is provided with an anchor inclined support 5, the opposite-penetrating fixing plane 4 is arranged on the anchor inclined support 5, the end part of the opposite-penetrating anchor cable assembly 3 is fixed on the anchor inclined support 5, the anchor inclined support 5 protrudes out of the lattice beam 1, and the opposite-penetrating anchor cable assembly 3 is conveniently installed on the lattice beam 1.
The opposite-penetrating anchor rope assembly 3 comprises an opposite-penetrating anchor device 3-1 and opposite-penetrating anchor ropes 3-2, the opposite-penetrating anchor ropes 3-2 penetrate through two anchor inclined supports 5 which are needed to be penetrated in opposite directions, the opposite-penetrating anchor device 3-1 is installed on the opposite-penetrating anchor ropes 3-2, and the opposite-penetrating anchor device 3-1 is abutted to the anchor inclined supports 5, so that the opposite-penetrating anchor rope assembly 3 is tensioned.
Spiral ribs 5-1 are embedded in the inclined anchor support 5, the opposite-penetrating anchor cable 3-2 of the opposite-penetrating anchor cable assembly 3 is penetrated in the spiral ribs 5-1, the strength of the inclined anchor support 5 is enhanced through the spiral ribs 5-1, the inclined anchor support 5 is prevented from being damaged in the anchoring process, and the acting force of the opposite-penetrating anchor cable assembly 3 is further ensured to be perpendicular to the lattice beam 1.
The included angles formed by the opposite-penetrating anchor cable assembly 3 and the lattice beams 1 on the two sides are equal, and the opposite-penetrating anchor cable assembly 3 is perpendicular to the angular bisector of the side slope external corner 2, so that the opposite-penetrating anchor cable assembly 3 is in a relatively stable stress state.
In the embodiment, the opposite anchor rope penetrating assembly 3 is always parallel to the upper end platform surface of the external corner of the side slope, and the anchor rope penetrating assembly 3 is transversely connected to the external corner of the side slope.
In order to further ensure the stress stability of the anchor rope penetrating assembly 3, the inclination angle of the anchor rope penetrating assembly 3 relative to the horizontal plane is smaller than 45 degrees, and the distance between adjacent anchor rope penetrating assemblies 3 is larger than 1.5m.
In some preferred forms, the angle of inclination of the line-through anchor line assembly 3 to the horizontal is 15 ° to 25 °.
The lattice beam 1 comprises a near-external corner area 1-1 and a far-external corner area 1-2, the length of the external corner area 1-1 is determined according to the length of the zipper assembly 3 and the included angle of the side slope external corner 2, the position from the limit position where the zipper assembly 3 can be pulled to the sharp angle of the side slope external corner 2 is the near-external corner area 1-1, and the position exceeding the limit position where the zipper assembly 3 can be pulled is the far-external corner area 1-2.
For example, for a length of 20m for a zipper assembly 3, the included angle of the side slope outer corner 2 is 90 °, the length of the near outer corner region 1-1 is 14.14m, and the region exceeding 14.14m is the far outer corner region 1-2.
The opposite-penetrating anchor cable assembly 3 is fixed in the near external corner area 1-1, and the side slope anchor cable assembly 6 is arranged in the far external corner area 1-2.
The side slope anchor cable assembly 6 is arranged perpendicular to the lattice beam 1, the side slope anchor cable assembly 6 comprises side slope anchor cables 6-1, side slope anchors 6-2 and anchor heads 6-3, the anchor heads 6-3 are fixed in the side slope external corners 2, the side slope anchor cables 6-1 are connected to the anchor heads 6-3, and the side slope anchors 6-2 are fixed on the side slope anchor cables 6-1 and are propped against the lattice beam 1.
In some preferred forms, the lattice beam 1 is provided with anchors 7, and the slope anchor cable assembly 6 is provided perpendicular to the anchors 7.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the terms corresponding to the reference numerals in the drawings are used more herein, the possibility of using other terms is not excluded; these terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. A lattice is to wearing pull rod formula anchor rope supporting construction for side slope external corner, its characterized in that includes:
the lattice beams (1) are arranged at the external corners (2) of the side slope in a crossing way,
the opposite-penetrating anchor cable assembly (3) is connected with the lattice beams (1) which are distributed in a crossing way at two ends of the opposite-penetrating anchor cable assembly (3).
2. The lattice opposite-penetrating pull rod type anchor cable supporting structure for the external corners of the side slopes according to claim 1, wherein opposite-penetrating fixing planes (4) are arranged on the lattice beams (1), and the opposite-penetrating anchor cable assemblies (3) are arranged perpendicular to the opposite-penetrating fixing planes (4).
3. The lattice diagonal draw bar type anchor cable supporting structure for the external corners of the side slopes according to claim 2, wherein the lattice beams (1) are provided with anchor diagonal brackets (5), the diagonal fixing planes (4) are arranged on the anchor diagonal brackets (5), and the ends of the diagonal anchor cable assemblies (3) are fixed on the anchor diagonal brackets (5).
4. A lattice diagonal draw bar type anchor cable supporting structure for an external corner of a side slope according to claim 3, wherein the diagonal draw bar type anchor cable supporting structure (3) comprises a diagonal draw bar type anchor device (3-1) and a diagonal draw bar type anchor cable (3-2), the diagonal draw bar type anchor cable (3-2) penetrates through a diagonal draw bar (5), the diagonal draw bar type anchor device (3-1) is arranged on the diagonal draw bar type anchor cable (3-2), and the diagonal draw bar type anchor device (3-1) abuts against the diagonal draw bar (5).
5. A lattice pair-penetrating pull rod type anchor cable supporting structure for external corners of a side slope according to claim 3, wherein spiral ribs (5-1) are embedded in the anchor inclined support (5), and the pair-penetrating anchor cable assembly (3) is penetrated in the spiral ribs (5-1).
6. A lattice diagonal draw bar type anchor cable supporting structure for external corners of a side slope according to claim 1, wherein the diagonal draw bar type anchor cable supporting structure is characterized in that the diagonal draw bar type anchor cable assembly (3) and the lattice beams (1) on two sides form an equal included angle, and the diagonal draw bar type anchor cable assembly (3) is perpendicular to an angular bisector of the external corners (2) of the side slope.
7. A lattice diagonal draw bar type anchor cable supporting structure for an external corner of a side slope according to claim 1, wherein the inclination angle of the diagonal draw bar anchor cable assembly (3) relative to the horizontal plane is smaller than 45 degrees, and the distance between the adjacent diagonal draw bar anchor cable assemblies (3) is larger than 1.5m.
8. A lattice butt-pull rod type anchor cable supporting structure for external corners of slopes according to claim 7, characterized in that the inclination angle of the butt-pull anchor cable assembly (3) with respect to the horizontal plane is 15 ° -25 °.
9. A lattice diagonal draw bar type anchor cable supporting structure for external corners of slopes according to claim 1, wherein the lattice beam (1) comprises a near external corner area (1-1) and a far external corner area (1-2), the diagonal draw bar anchor cable assembly (3) is fixed in the near external corner area (1-1), and the slope anchor cable assembly (6) is arranged in the far external corner area (1-2).
10. A lattice pair-pull rod type anchor cable supporting structure for external corners of a side slope according to claim 9, wherein the side slope anchor cable assembly (6) is arranged vertically to the lattice beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223328683.2U CN219137719U (en) | 2022-12-13 | 2022-12-13 | Lattice opposite-pull rod type anchor cable supporting structure for external corners of side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223328683.2U CN219137719U (en) | 2022-12-13 | 2022-12-13 | Lattice opposite-pull rod type anchor cable supporting structure for external corners of side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219137719U true CN219137719U (en) | 2023-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223328683.2U Active CN219137719U (en) | 2022-12-13 | 2022-12-13 | Lattice opposite-pull rod type anchor cable supporting structure for external corners of side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219137719U (en) |
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2022
- 2022-12-13 CN CN202223328683.2U patent/CN219137719U/en active Active
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