CN216551393U - High fill embankment reinforced structure - Google Patents

Abstract

The utility model belongs to the technical field of civil engineering, and particularly relates to a high fill embankment reinforcing structure which comprises a connecting layer, wherein a first pouring column is arranged in the connecting layer, the first pouring column is connected with a third pouring column through a second pouring column, the lower end of the third pouring column is connected with a concrete plate through a fourth pouring column, the concrete plate is square, reinforcing piles are uniformly distributed at the lower end of the concrete plate, the other end of the connecting layer is connected with a gravel layer, the gravel layer is connected with a waterproof layer through a gravel layer, the waterproof layer is connected with the gravel layer through a base layer, the outer end of the connecting layer is in an isosceles trapezoid shape through the arrangement of the connecting layer, the joint of two trapezoid bulges is in transition through a V-shaped drainage groove, the arrangement can effectively enable the connecting layer to be filled more firmly, and can effectively and quickly guide rainwater to two sides through the shape, and the rainwater can be effectively reduced by intensively discharging the water through the V-shaped water discharge grooves, so that the stability of the connecting layer is improved.

Description

High fill embankment reinforced structure

Technical Field

The utility model belongs to the technical field of civil engineering, and particularly relates to a high fill embankment reinforcing structure.

Background

In recent years, when infrastructure construction enters a high-speed development period, railway and highway projects are constructed on a large scale, and railways and highways in mountain areas inevitably need to be filled in steep slope sections due to severe fluctuation of terrain, while high-fill embankments are generally constructed by adopting a layered filling and layered compaction method, and the filling thickness of each layer is determined according to the adopted fillers.

The content of cohesive soil components in the stratum where the original high filling roadbed section is located is too low, and a construction area has no clay source, so that the compactness of filling soil is difficult to guarantee, and the compactness of the place is very critical to success and failure of engineering. Therefore, how to ensure that no gap or crack exists in the embankment becomes an important link, the construction difficulty is high, and the construction quality is not easy to ensure.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a high fill embankment reinforcing structure which has the characteristics of simple structure, compact connection, prevention of side slope landslide, less rainwater infiltration, high structural strength, long support year, convenience in construction and good stabilizing effect.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high embankment reinforced structure that fills, includes the articulamentum, be equipped with the post of pouring in the articulamentum No. one, the post of pouring is connected with the post of pouring No. three through the post of pouring No. two, No. three the post lower extreme of pouring is connected with concrete board through the post of pouring No. four, it is square form to mix the earth board, it is equipped with evenly distributed's reinforcement stake to mix earth board lower extreme, the other end of articulamentum is connected with the metalling, the metalling is connected with the waterproof layer through the gravel layer, the waterproof layer is connected with the gravel layer through the basic unit, the gravel layer sets up the outermost end at the structure, and the outer end is equipped with trapezoidal lug.

According to the preferable technical scheme of the high fill embankment reinforcing structure, a gravel layer used for unloading force is arranged in the connecting layer, a gravel layer with filling effect is arranged at the upper end of the gravel layer, a waterproof layer used for waterproof effect is arranged at the outer end of the gravel layer, and the outer end of the waterproof layer is set as a base layer.

According to the preferable technical scheme of the high-fill embankment reinforcing structure, the first pouring column is fixedly connected with the second pouring column, the second pouring column is fixedly connected with the third pouring column, the third pouring column is fixedly connected with the fourth pouring column, the first pouring column, the second pouring column, the third pouring column and the fourth pouring column form a staggered grid shape, and reinforcing steel bars for structure reinforcement are arranged in the staggered grid shape.

According to the preferable technical scheme of the high fill embankment reinforcing structure, the gravel layer is uneven, the protruding portion is trapezoidal, the concave portion is fixedly connected through the V-shaped drainage groove, the V-shaped drainage groove is V-shaped, and waterproof paint for preventing water from permeating is coated at the outer end of the V-shaped drainage groove.

As the preferable technical scheme of the high-fill embankment reinforcing structure, sponge adsorption layers for filling and adsorption are arranged at the joints of the first pouring column, the second pouring column, the third pouring column and the fourth pouring column.

According to the preferable technical scheme of the high fill embankment reinforcing structure, the outer end of the gravel layer is provided with the trapezoidal lugs which are uniformly distributed, and the end faces of the trapezoidal lugs are in an isosceles trapezoid shape.

Compared with the prior art, the utility model has the beneficial effects that: through the arrangement of the connecting layer, the outer end of the connecting layer is designed into an isosceles trapezoid shape, the joint of the two trapezoid bulges is transited through the V-shaped drainage groove, the arrangement can effectively ensure that the connecting layer is more full, rainwater can be effectively and quickly dredged to two sides through the shape, rainwater can be effectively and intensively drained through the V-shaped drainage groove, rainwater infiltration can be effectively reduced, and therefore the stability of the connecting layer is improved, through the arrangement of the concrete plate, the lower end of the concrete plate is limited through the reinforcing pile, the upper end of the concrete plate is connected with the connecting layer through the first pouring column, the second pouring column, the third pouring column and the fourth pouring column, the arrangement can play a good role in supporting stress through the arrangement of the structural shapes of the first pouring column, the second pouring column, the third pouring column and the fourth pouring column, the structural shape has a good force unloading effect, the service life of the structure is prolonged, and the structure can be formed through a mode of pouring in advance, the construction period can be effectively reduced, and the working efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of the layout structure of the pouring column according to the present invention;

FIG. 4 is a schematic view of the internal structure of the filling layer according to the present invention;

in the figure: 1. a connecting layer; 2. a crushed stone layer; 3. a sandstone layer; 4. a waterproof layer; 5. a base layer; 6. pouring a column I; 7. pouring a column II; 8. pouring a column III; 9. pouring a column IV; 10. reinforcing steel bars; 11. a concrete slab; 12. reinforcing piles; 13. a sandstone layer; 14. a trapezoidal bump; 15. v-shaped water drainage tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a high embankment reinforced structure that fills, including articulamentum 1, be equipped with one in the articulamentum 1 and pour post 6, it is connected with three times through two numbers pouring post 7 to pour post 6, three numbers pour post 8 lower extremes and pour post 9 through four numbers and be connected with muddy earth board 11, it is square form to mix earth board 11, it is equipped with evenly distributed's reinforcement stake 12 to mix earth board 11 lower extreme, the other end of articulamentum 1 is connected with metalling 2, metalling 2 is connected with waterproof layer 4 through metalling 3, waterproof layer 4 is connected with metalling 13 through basic unit 5, metalling 13 sets up the outermost end at the structure, and the outer end is equipped with trapezoidal lug 14.

Specifically, be equipped with the metalling 2 that is used for unloading power effect in the articulamentum 1, metalling 2 upper ends are equipped with the gravel layer 3 that has the filling effect, gravel layer 3 outer end is equipped with the waterproof layer 4 that is used for waterproof effect, waterproof layer 4's outer end is established to basic unit 5, gravel layer 2 in this embodiment, gravel layer 3, waterproof layer 4 can be more filled in effectual feasible articulamentum 1 to can effectually dredge the rainwater to both sides fast through its outer end shape, can effectual reduction rainwater infiltration, thereby improve articulamentum 1's steadiness.

Specifically, a pour post 6 and No. two pour post 7 fixed connection, No. two pour post 7 and No. three pour post 8 fixed connection, No. three pour post 8 and No. four pour post 9 fixed connection, a pour post 6, No. two pour post 7, No. three pour post 8, No. four pour post 9 and constitute the dislocation latticed, and all be equipped with the reinforcing bar 10 that is used for the structure reinforcing effect in it, in this embodiment through a pour post 6, No. two pour post 7, No. three pour post 8, No. four pour the setting of post 9 structural shape, can play fine support atress effect, its shape structure has fine unloading effect, thereby improve the life of this structure, and its accessible is pour the mode composition in advance, can effectual reduction time limit for a project, thereby improve the efficiency of work.

Specifically, grit layer 13 establishes to unsmooth form, and the bulge establishes to trapezoidal form, and the concave part passes through V-arrangement water drainage tank 15 fixed connection, and V-arrangement water drainage tank 15 establishes to the V-arrangement shape, and the outer end scribbles the waterproof paint that is used for preventing moisture infiltration effect, will dredge the rainwater that gets off from articulamentum 1 and concentrate the discharge through V-arrangement water drainage tank 15 in this embodiment, prevents that the rainwater from piling up, causes the infiltration to cause the inner structure to sink.

Concrete, a post 6 is pour to a post 6, No. two pour post 7, No. three pour post 8, No. four pour 9 junctions of post and be equipped with the sponge adsorbed layer that is used for packing and adsorption, sponge in this embodiment has good restoration can, can effectually adsorb the inside steam formation pearl, prevents the internal corrosion to improve the life of structure.

Specifically, grit layer 13's outer end is equipped with evenly distributed's trapezoidal lug 14, and trapezoidal lug 14 terminal surface is isosceles trapezoid shape, and trapezoidal lug 14 makes grit layer outer end face form unsmooth form in this embodiment to improve the protectiveness of outer end, thereby improve the security.

The working principle and the using process of the utility model are as follows: the utility model is characterized in that reinforcing piles 12 are driven into the ground, concrete slabs 11 are poured on the upper ends of reinforcing steel bars 10, a first pouring column 6, a second pouring column 7, a third pouring column 8 and a fourth pouring column 9 which are poured in advance are placed on the upper ends of the concrete slabs 11 and are uniformly placed in a grid shape, spaces are formed among the first pouring column 6, the second pouring column 7, the third pouring column 8 and the fourth pouring column 9, sponge with water absorption is filled in the spaces, the sponge with water absorption function is fixed with each other through concrete, a connecting layer 1 and substances in the connecting layer 1 are laid on the upper ends of the fourth pouring columns 9 and are stacked in a ladder shape, a V-shaped drainage groove 15 is placed at a valley position, a sand stone layer 13 is uniformly laid on the upper end of a base layer 5, a trapezoid bump 14 is uniformly inserted at the outer end of the sand stone layer 13, so that the outer end surface is uneven, thereby improving the protection of the outer end, thereby improving safety.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a high fill embankment reinforced structure which characterized in that: including articulamentum (1), be equipped with one in articulamentum (1) and pour post (6), it is connected with No. three through No. two pouring post (7) to pour post (6), No. three pour post (8) lower extreme and be connected with muddy earth board (11) through No. four pouring post (9), it is square form to mix earth board (11), it is equipped with evenly distributed's reinforcement stake (12) to mix earth board (11) lower extreme, the other end of articulamentum (1) is connected with metalling (2), metalling (2) are connected with waterproof layer (4) through gravel layer (3), waterproof layer (4) are connected with gravel layer (13) through basic unit (5), gravel layer (13) set up at the outermost extreme of structure, and the outer end is equipped with trapezoidal lug (14).

2. A high fill embankment reinforcement structure according to claim 1, wherein: be equipped with in articulamentum (1) and be used for unloading garrulous stone layer (2) of power effect, garrulous stone layer (2) upper end is equipped with gravel layer (3) that have the filling effect, gravel layer (3) outer end is equipped with waterproof layer (4) that are used for waterproof effect, the outer end of waterproof layer (4) is established into basic unit (5).

3. A high fill embankment reinforcement structure according to claim 1, wherein: a pour post (6) and No. two pour post (7) fixed connection, No. two pour post (7) and No. three pour post (8) fixed connection, No. three pour post (8) and No. four pour post (9) fixed connection, a pour post (6), No. two pour post (7), No. three pour post (8), No. four pour post (9) and constitute the dislocation latticed, and all be equipped with reinforcing bar (10) that are used for the structure to strengthen in the just.

4. A high fill embankment reinforcement structure according to claim 1, wherein: gravel layer (13) are established to unsmooth form, and the bulge is established to trapezoidal form, and the concave part passes through V-arrangement water drainage tank (15) fixed connection, V-arrangement water drainage tank (15) are established to the V-arrangement shape, and the outer end scribbles the waterproof paint that is used for the effect of preventing water infiltration.

5. A high fill embankment reinforcement structure according to claim 1, wherein: a sponge adsorption layer used for filling and adsorbing is arranged at the joint of the first pouring column (6), the second pouring column (7), the third pouring column (8) and the fourth pouring column (9).

6. A high fill embankment reinforcement structure according to claim 1, wherein: the outer end of gravel layer (13) is equipped with evenly distributed's trapezoidal lug (14), trapezoidal lug (14) terminal surface is isosceles trapezoid shape.

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