CN216379570U

CN216379570U - Protective structure is used in construction of deep-cut abrupt slope cutting slope

Info

Publication number: CN216379570U
Application number: CN202122344006.9U
Authority: CN
Inventors: 乔虹; 刘精山; 刘志刚; 尹伟; 郝慧荣; 郭彩霞; 张鹏
Original assignee: Wuhai Highway Engineering Co ltd
Current assignee: Wuhai Highway Engineering Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-04-26
Anticipated expiration: 2031-09-26

Abstract

The application discloses dig abrupt slope cutting protective structure for slope construction deeply, including vertical base, side slope, stone bed, first enhancement post, dead lever, base drainage groove, horizontal base, horizontal drainage groove, lawn layer, fixed plate, vegetation planting fence, vegetable layer, main drainage groove, second enhancement post and steel wire netting. This application is through the wall with the bottom surface fixed connection side slope of the stone material layer, with the wall of the bottom surface fixed connection stone material layer of steel wire netting to play the safeguard effect, with the inside of rainwater soaking side slope, landslide phenomenon appears in the work progress, through the inside that all imbeds side slope, stone material layer and steel wire netting with the wall of first enhancement post and steel wire netting, thereby further consolidate the side slope.

Description

Protective structure is used in construction of deep-cut abrupt slope cutting slope

Technical Field

The application relates to a dig abrupt slope deeply and consolidate technical field, especially a dig abrupt slope cutting protective structure for slope construction deeply.

Background

The rock slope ecological restoration technology is a novel technology for slope protection, and is a slope protection technology which is characterized in that an anchor rod is constructed on a stable rock slope, a galvanized steel wire mesh is laid and hung after soil is removed, the slope is greened by adopting a mode of spray-seeding grass planting and shrub planting, and plants grow and develop by depending on a 'basic layer' to form a comprehensive slope protection system. After the excavation side slope is formed, the surface layer of the side slope is protected and reinforced by planting plants and utilizing the interaction (root anchoring effect) of the plants, rocks and soil bodies, so that the requirement on the stability of the surface layer of the side slope can be met, and the slope protection mode of the damaged natural ecological environment can be recovered.

The existing rock slope ecological restoration technology generally has the phenomena of insufficient survival rate and preservation rate of greening plants, water and soil loss caused by rain wash of a 'basement layer' in an area with large annual average precipitation amount, and if reseeding or soil supplement construction is not carried out, the germination rate and survival rate of plant seeds are low or local water and soil loss of the 'basement layer' or even landslide is easily caused. Therefore, a protective structure for deep-cutting abrupt slope cutting slope construction is provided aiming at the problems.

Disclosure of Invention

The protection structure for deep-cutting steep slope construction is provided in the embodiment and is used for solving the protection problem in the deep-cutting steep slope reinforcement process in the prior art.

According to one aspect of the application, a protective structure for deep-digging steep-slope cutting slope construction is provided, and comprises a longitudinal base, a base drainage groove, a transverse base, a lawn layer, a fixing plate, a vegetation planting fence and a protective mechanism;

the protection mechanism comprises a side slope, a stone material layer, a first reinforcing column, a second reinforcing column and a steel wire mesh layer, wherein the bottom surface of the stone material layer is fixedly connected with the wall surface of the side slope, the bottom surface of the steel wire mesh layer is fixedly connected with the wall surface of the stone material layer, the outer wall surface of the first reinforcing column is embedded into the side slope, the stone material layer and the steel wire mesh layer, and the outer wall surface of the second reinforcing column is embedded into the side slope, the stone material layer and the steel wire mesh layer.

Further, the inner wall of the lawn layer is fixedly connected with the surface of the outer wall of the steel wire mesh layer.

Further, the inner wall of the longitudinal base is fixedly connected with the inner wall of the side slope, and the inner part of the transverse base is fixedly connected with the wall surface of the side slope.

Furthermore, the inner wall of the fixing plate is fixedly connected with the outer wall surface of the lawn layer through a fixing rod.

Furthermore, the outer wall surface of the vegetation planting fence is embedded into the lawn layer, and the vegetation layer is arranged inside the vegetation planting fence.

Furthermore, the wall surface of the lawn layer is provided with a main drainage groove.

Further, the bottom wall of lawn layer sets up horizontal drainage groove, communicate the setting between base drainage groove and the horizontal drainage groove.

Furthermore, the vegetation planting bars are arranged in a plurality of numbers, and the vegetation planting bars are uniformly distributed on the wall surface of the lawn layer.

Through the above-mentioned embodiment of this application, adopted protection machanism, solved and dug abrupt slope cutting for slope construction protection architecture's connection problem deeply, gained deep-cut abrupt slope cutting for slope construction protection architecture's protecting effect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of one embodiment of the present application;

FIG. 2 is a schematic cross-sectional view of one embodiment of the present application;

FIG. 3 is a schematic side view of an embodiment of the present application.

In the figure: 1. longitudinal base, 2, side slope, 3, stone bed, 4, first enhancement post, 5, dead lever, 6, base drainage groove, 7, horizontal base, 8, horizontal drainage groove, 9, lawn layer, 10, fixed plate, 11, vegetation planting fence, 12, vegetation layer, 13, main drainage groove, 14, second enhancement post, 15, steel wire net layer.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the scope of the adjustment of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-3, a protection structure for deep-digging steep slope cutting slope construction comprises a longitudinal base 1, a base drainage groove 6, a transverse base 7, a lawn layer 9, a fixing plate 10, a vegetation planting fence 11 and a protection mechanism;

the protection mechanism comprises a side slope 2, a stone layer 3, a first reinforcing column 4, a second reinforcing column 14 and a steel wire mesh layer 15, wherein the bottom surface of the stone layer 3 is fixedly connected with the wall surface of the side slope 2, the bottom surface of the steel wire mesh layer 15 is fixedly connected with the wall surface of the stone layer 3, the outer wall surface of the first reinforcing column 4 is embedded into the side slope 2, the stone layer 3 and the steel wire mesh layer 15, the outer wall surface of the second reinforcing column 14 is embedded into the side slope 2, the stone layer 3 and the steel wire mesh layer 15, the bottom surface of the steel wire mesh layer 15 is fixedly connected with the wall surface of the side slope 2 through the bottom surface of the stone layer 3, so that the protection effect is achieved, the interior of the side slope 2 is prevented from being soaked by rainwater, the landslide phenomenon occurs in the construction process, and the wall surfaces of the first reinforcing column 4 and the steel wire mesh layer 15 are both embedded into the interior of the side slope 2, the stone layer 3 and the steel wire mesh layer 15, thereby further reinforcing the side slope 2;

the inner wall of the lawn layer 9 is fixedly connected with the outer wall surface of the steel wire mesh layer 15, the lawn layer 9 is arranged on the outer wall surface of the steel wire mesh layer 15, so that the lawn layer 9 plays a role in environmental protection, the inner wall of the longitudinal base 1 is fixedly connected with the inner wall of the side slope 2, the inner wall of the transverse base 7 is fixedly connected with the wall surface of the side slope 2, the inner wall of the fixing plate 10 is fixedly connected with the outer wall surface of the lawn layer 9 through the fixing rod 5, the inner wall of the fixing plate 10 is fixedly connected with the wall surface of the lawn layer 9 through the fixing rod 5, so that the vegetation planting fence 11 is prevented from shifting, the outer wall surface of the vegetation planting fence 11 is embedded into the lawn layer 9, the vegetation layer 12 is arranged inside the vegetation planting fence 11, so that the green environmental protection effect is further increased through the vegetation layer 12, the wall surface of the lawn layer 9 is provided with a main drainage groove 13,

main drainage groove 13 is seted up through the wall at lawn layer 9 to play the effect of vertically drawing water through main drainage groove 13, horizontal drainage groove 8 is seted up to the bottom wall on lawn layer 9, the intercommunication sets up between base drainage groove 6 and the horizontal drainage groove 8, sets up horizontal drainage groove 8 through the wall at lawn layer 9, then with intercommunication between base drainage groove 6 and the horizontal drainage groove 8, thereby the water that lawn layer 9 oozes discharges under the mating reaction of base drainage groove 6 and horizontal drainage groove 8, reduces the bottom ponding of side slope 2, vegetation planting fence 11 set up quantity be a plurality of, and a plurality of vegetation planting fence 11 evenly distributed is at the wall of lawn layer 9.

This application is when using, and this application is through the wall with the bottom surface fixed connection side slope 2 of stone bed of material 3, with the wall of the bottom surface fixed connection stone bed of material 3 of steel wire netting 15 to play the protecting effect, so that the rainwater soaks the inside of side slope 2, landslide phenomenon appears in the work progress, through all imbedding side slope 2, the inside of stone bed of material 3 and steel wire netting 15 with the wall of first enhancement post 4 and steel wire netting 15, thereby further consolidate side slope 2.

The lawn layer 9 is arranged on the surface of the outer wall of the steel wire mesh layer 15, so that the lawn layer 9 plays a role in environmental protection, the inner wall of the fixing plate 10 is fixedly connected with the wall surface of the lawn layer 9 through the fixing rod 5, thereby preventing the displacement of the vegetation planting fence 11, and embedding the wall surface of the vegetation planting fence 11 into the lawn layer 9, the vegetation layer 12 is arranged in the vegetation planting fence 11, so that the green environmental protection effect is further enhanced through the vegetation layer 12, the main drainage groove 13 is arranged on the wall surface of the lawn layer 9, thereby achieving the effect of longitudinally guiding water through the main drainage grooves 13, and through arranging the transverse drainage grooves 8 on the wall surface of the lawn layer 9, then communicate between base drainage groove 6 and the horizontal drainage groove 8 to the water that the lawn layer 9 oozed discharges under the mating reaction of base drainage groove 6 and horizontal drainage groove 8, reduces the bottom ponding of side slope 2.

The application has the advantages that:

1. through the wall with the bottom surface fixed connection side slope of stone material layer, with the wall of the bottom surface fixed connection stone material layer of steel wire netting to play the protective effect, so that the inside of side slope is soaked to the rainwater, landslide phenomenon appears in the work progress, through all imbedding the inside of side slope, stone material layer and steel wire netting with the wall of first enhancement post and steel wire netting, thereby further consolidate the side slope.

2. Set up the lawn layer through the outer wall surface at the steel wire stratum reticulare, thereby play the environmental protection effect through the lawn layer, pass through the wall on dead lever fixed connection lawn layer with the inner wall of fixed plate, thereby prevent that the vegetation from planting the fence and shifting, through the inside with the wall embedding lawn layer on vegetation planting fence, set up the vegetable layer in the inside on vegetation planting fence, thereby further increase green effect through the vegetable layer, main drainage groove is seted up through the wall on lawn layer, thereby play the effect of vertically leading flowing water through main drainage groove, set up horizontal drainage groove through the wall on lawn layer, then communicate between base drainage groove and the horizontal drainage groove, thereby the water that oozes on lawn layer discharges under the synergism in base drainage groove and horizontal drainage groove, reduce the bottom ponding on side slope.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the scope of the adjustment of the present application.

Claims

1. The utility model provides a deep-cut abrupt slope cutting protective structure for slope construction which characterized in that: comprises a longitudinal base (1), a base drainage groove (6), a transverse base (7), a lawn layer (9), a fixing plate (10), a vegetation planting fence (11) and a protection mechanism;

the protective mechanism comprises a side slope (2), a stone material layer (3), a first reinforcing column (4), a second reinforcing column (14) and a steel wire mesh layer (15), wherein the bottom surface of the stone material layer (3) is fixedly connected with the wall surface of the side slope (2), the bottom surface of the steel wire mesh layer (15) is fixedly connected with the wall surface of the stone material layer (3), the outer wall surface of the first reinforcing column (4) is embedded into the side slope (2), the stone material layer (3) and the steel wire mesh layer (15), and the outer wall surface of the second reinforcing column (14) is embedded into the side slope (2), the stone material layer (3) and the steel wire mesh layer (15).

2. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the inner wall of the lawn layer (9) is fixedly connected with the surface of the outer wall of the steel wire mesh layer (15).

3. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the inner wall of the longitudinal base (1) is fixedly connected with the inner wall of the side slope (2), and the inner part of the transverse base (7) is fixedly connected with the wall surface of the side slope (2).

4. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the inner wall of the fixing plate (10) is fixedly connected with the outer wall surface of the lawn layer (9) through the fixing rod (5).

5. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the outer wall surface embedding lawn layer (9) of vegetation planting fence (11) inside, the inside of vegetation planting fence (11) sets up vegetation layer (12).

6. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the wall surface of the lawn layer (9) is provided with a main drainage groove (13).

7. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the bottom wall of lawn layer (9) is seted up horizontal drainage groove (8), communicate the setting between base drainage groove (6) and horizontal drainage groove (8).

8. The protection structure for deep-cutting abrupt slope cutting slope construction according to claim 1, characterized in that: the vegetation planting fence (11) is provided with a plurality of vegetation planting fences (11) which are uniformly distributed on the wall surface of the lawn layer (9).