CN215104354U

CN215104354U - Antiskid drainage road surface structure

Info

Publication number: CN215104354U
Application number: CN202120309691.9U
Authority: CN
Inventors: 王开
Original assignee: Yunnan Zhoubang Construction Engineering Co ltd
Current assignee: Liantou urban and rural construction development (Yunnan) Co.,Ltd.
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-12-10
Anticipated expiration: 2031-02-03

Abstract

The utility model relates to a road construction technical field specifically is an anti-skidding drainage road surface structure, including compound road bed layer, set up in the drainage road of compound road bed layer both sides along with set up in the anti-skidding drainage structures of compound road bed layer top surface, anti-skidding drainage structures includes concrete layer, concrete layer's top surface is provided with one deck cobble layer, and the cobble on the cobble layer inlays and locates concrete layer on the surface, and the water drainage tank has still been seted up to the concrete layer top surface, has seted up the water catch bowl on the drainage road along, and the both ends of water drainage tank communicate with the water catch bowl on drainage road edge. The utility model discloses a concrete layer at the setting of composite roadbed portion top, and the concrete layer surface is provided with rough surface cobblestone layer and can improves anti-skidding effect, and the water drainage tank that is used for the drainage is still offered to concrete layer's top surface simultaneously, can be with the rainwater discharge on the road surface, and directly discharge into the sewer after water drainage tank exhaust water collects through the water catch bowl, and drainage effect is good.

Description

Antiskid drainage road surface structure

Technical Field

The utility model relates to a road construction technical field specifically is an antiskid drainage road surface structure.

Background

The composite pavement is a pavement with a surface layer formed by compounding two structural layers with different material types and mechanical properties. Common structures include the compounding of ordinary concrete, roller compacted concrete, lean concrete or continuous reinforced concrete with an asphalt concrete surface layer. The continuous reinforced concrete has better flatness and higher strength because of the configuration of longitudinal continuous reinforcing steel bars and no transverse shrinkage joints, and has great advantages when being combined with asphalt concrete to form a composite pavement. The road of the existing stage usually uses a large amount of cement concrete or asphalt concrete to directly seal the ground surface, and although the road surface structure ensures that the road surface is flat and the road passes, the impermeable road surface can cause the reduction of the temperature and humidity regulating capacity of the urban ground surface, so that the air in the city is dried, the ash is increased, and the urban environmental protection is not facilitated; meanwhile, in the season with more rainwater, the closed road surface is impermeable, so that the path of the water infiltration of the road surface is blocked, and the accumulated water on the road surface is easily caused, so that the antiskid effect of the road surface is poor in the rainfall period, and great potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an antiskid drainage road surface structure to the poor problem of present road surface drainage effect is brought forward in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an antiskid drainage pavement structure comprises a composite roadbed layer, drainage road edges arranged on two sides of the composite roadbed layer and an antiskid drainage structure arranged on the top surface of the composite roadbed layer, wherein the antiskid drainage structure comprises a concrete layer, the top surface of the concrete layer is provided with a rough-surface cobblestone layer, rough-surface cobblestones on the rough-surface cobblestone layer are embedded on the surface of the concrete layer, the top surface of the concrete layer is further provided with a drainage groove, the drainage road edges are provided with water collecting grooves, and two ends of the drainage groove are communicated with the water collecting grooves on the drainage road edges.

Preferably, the composite roadbed layer comprises a bedding layer, wherein a plurality of upright columns which are uniformly and equidistantly arranged are arranged on the bedding layer.

Preferably, the bedding layer and the upright posts are both made of concrete.

Preferably, a groove is formed between every two adjacent upright columns, sand accumulation layers are arranged inside and at the top of the groove, and the top surface of each sand accumulation layer is a concrete layer.

Preferably, a vertically placed sewer pipe and a horizontally placed drain pipe are further installed in the groove, and the top of the sewer pipe is communicated with the bottom of the drain tank.

Preferably, the drain pipe is arranged in parallel with the drain tank, and the bottom of the sewer pipe is communicated with the outer wall of the drain pipe.

Preferably, both ends of the drain pipe are communicated with the water collecting tank, and the height of the drain pipe is higher than the bottom height of the water collecting tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this antiskid drainage road surface structure, through the concrete layer that sets up at composite roadbed portion top, and the concrete layer surface is provided with the rough surface cobblestone layer and can improves anti-skidding effect, and the water drainage tank that is used for the drainage is still offered to concrete layer's top surface simultaneously, can be with the rainwater discharge on the road surface, and water drainage tank exhaust water directly discharges into the sewer after collecting through the water catch bowl, and drainage effect is good.

2. In this antiskid drainage road surface structure, still install the downcomer of vertical placing and the drain pipe that the level was placed in the recess, the top of downcomer and the bottom intercommunication of water drainage tank can improve the drainage efficiency of recess through downcomer and the drain pipe that sets up, prevent rainy day road surface catchment, through underlay layer and stand, and form the recess between every adjacent stand, can closely combine with the long-pending husky layer to the intensity of the long-pending husky layer that improves strengthens composite roadbed layer's stability.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

fig. 3 is a schematic view of the structure of the present invention.

The meaning of the various reference symbols in the drawings:

10. a composite roadbed layer; 11. a sewer pipe; 12. a drain pipe; 13. a bedding layer; 14. a column; 15. a groove; 16. a sand layer is accumulated;

20. a drainage curb; 21. a water collection tank;

30. an anti-skid drainage structure; 31. a water discharge tank; 32. a rough cobble layer; 33. and a concrete layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a following technical scheme:

example 1

An antiskid and drainage pavement structure is shown in fig. 1-3 and comprises a composite roadbed layer 10, drainage curbs 20 arranged on two sides of the composite roadbed layer 10 and an antiskid and drainage structure 30 arranged on the top surface of the composite roadbed layer 10, wherein the antiskid and drainage structure 30 comprises a concrete layer 33, a rough-surface cobble layer 32 is arranged on the top surface of the concrete layer 33, rough-surface cobbles on the rough-surface cobble layer 32 are embedded on the surface of the concrete layer 33, a drainage groove 31 is further formed in the top surface of the concrete layer 33, a water collecting groove 21 is formed in the drainage curbs 20, and two ends of the drainage groove 31 are communicated with the water collecting groove 21 of the drainage curbs 20.

Further, composite roadbed layer 10 includes bedding course 13, is provided with a plurality of even equidistance stand 14 of arranging on bedding course 13, is provided with recess 15 between every adjacent stand 14, and the inside and the top of recess 15 are provided with long-pending sand layer 16, and long-pending sand layer 16's top surface is concrete layer 33, through bedding course 13 and stand 14, and form recess 15 between every adjacent stand 14, can with long-pending sand layer 16 close coupling, thereby the intensity of long-pending sand layer 16 that improves, strengthen composite roadbed layer 10's stability.

It is noted that both the bedding layer 13 and the pillars 14 are made of concrete.

Specifically, a vertically-arranged sewer pipe 11 and a horizontally-arranged drain pipe 12 are further arranged in the groove 15, the top of the sewer pipe 11 is communicated with the bottom of the drain tank 31, the drainage efficiency of the groove 15 can be improved through the arrangement of the sewer pipe 11 and the drain pipe 12, and water collection on a road surface in rainy days is prevented.

In addition, the drain pipe 12 is arranged in parallel with the drain tank 31, the bottom of the drain pipe 11 is communicated with the outer wall of the drain pipe 12, two ends of the drain pipe 12 are communicated with the water collecting tank 21, the height of the drain pipe 12 is higher than the bottom height of the water collecting tank 21, and water on the road surface can be drained into the water collecting tank 21 through the drain pipe 12.

The utility model discloses an among the antiskid drainage road surface structure, through the concrete layer 33 that sets up at composite road basic unit 10 top, and the concrete layer 33 surface is provided with rough surface cobble layer 32 and can improves anti-skidding effect, and the water drainage tank 31 that is used for the drainage is still offered to the top surface of concrete layer 33 simultaneously, can be with the rainwater discharge on the road surface, and water drainage tank 31 discharged water directly emits into the sewer after collecting through water catch bowl 21, and the drainage effect is good.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an antiskid drainage road surface structure which characterized in that: including compound road bed (10), set up in drainage road edge (20) of compound road bed (10) both sides and set up in anti-skidding drainage structures (30) of compound road bed (10) top surface, anti-skidding drainage structures (30) include concrete layer (33), the top surface of concrete layer (33) is provided with one deck rough surface cobble layer (32), rough surface cobble on rough surface cobble layer (32) inlays and locates concrete layer (33) on the surface, drainage flume (31) have still been seted up to concrete layer (33) top surface, drainage road edge (20) are gone up and have been seted up water catch bowl (21), the both ends of drainage flume (31) with drainage road edge (20) water catch bowl (21) intercommunication.

2. The antiskid and drainage pavement structure according to claim 1, characterized in that: the composite roadbed layer (10) comprises a bedding layer (13), wherein a plurality of stand columns (14) which are uniformly arranged at equal intervals are arranged on the bedding layer (13).

3. The antiskid and drainage pavement structure according to claim 2, characterized in that: the bedding layer (13) and the upright posts (14) are both made of concrete.

4. The antiskid and drainage pavement structure according to claim 2, characterized in that: a groove (15) is formed between every two adjacent upright columns (14), a sand accumulation layer (16) is arranged inside and at the top of the groove (15), and the top surface of the sand accumulation layer (16) is a concrete layer (33).

5. The antiskid and drainage pavement structure according to claim 4, characterized in that: a vertically arranged sewer pipe (11) and a horizontally arranged drain pipe (12) are further arranged in the groove (15), and the top of the sewer pipe (11) is communicated with the bottom of the drain tank (31).

6. The antiskid and drainage pavement structure according to claim 5, characterized in that: the drain pipe (12) and the drain tank (31) are arranged in parallel, and the bottom of the sewer pipe (11) is communicated with the outer wall of the drain pipe (12).

7. The antiskid and drainage pavement structure according to claim 5, characterized in that: the two ends of the drain pipe (12) are communicated with the water collecting tank (21), and the height of the drain pipe (12) is higher than the bottom height of the water collecting tank (21).