CN214831592U

CN214831592U - Road adopting foamed light base material

Info

Publication number: CN214831592U
Application number: CN202023208942.9U
Authority: CN
Inventors: 郎伟
Original assignee: Shaanxi Zhongda Highway Design Co ltd
Current assignee: Shaanxi Zhongda Highway Design Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-23
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of roads, and an adopt road of foaming light substrate is disclosed, including ground, the upper surface on ground is provided with the bed course, and the upper surface of bed course is provided with the basic unit, and the basic unit comprises upper base layer, rubber layer and lower basic unit, and the upper surface of surface course is provided with the surface course, and the surface course comprises upper surface course and lower bed course, and the upper surface on ground is provided with second way shoulder stone. This adopt road of foaming light substrate, be provided with upper surface course and lower surface course in the surface course, and the light concrete has been filled to lower surface course, the inside of light concrete can form confined foam hole, make the surface course have certain waterproof nature, guarantee the road and can not damage by the water logging after soaking, compressive strength is high simultaneously, the bearing capacity and the life of road have been improved, thereby daily maintenance cost to the road has been reduced, and light concrete production and processing is convenient, can directly water on the scene, convenient construction and practice thrift the cost of building the road.

Description

Road adopting foamed light base material

Technical Field

The utility model relates to a road technical field specifically is a road of adoption foaming light substrate.

Background

The road is an infrastructure for various trackless vehicles and pedestrians to pass through in terms of word meaning; the road is divided into a road, an urban road, a rural road, an industrial road, a forestry road, an examination road, a competition road, an automobile test road, a workshop channel, a school road and the like according to the use characteristics of the road, and the ancient China also has a post road. It also refers to the way to achieve a certain goal, the way things develop, change.

Some roads on the market today:

in the process of using the road, due to the difference of weather, the existing road is likely to be soaked by water, and the soaked road is easy to be damaged, so that the maintenance cost is increased.

We have therefore proposed a road using a foamed lightweight substrate in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To prior art's not enough in the above-mentioned background art, the utility model aims to provide an adopt the road of foaming light substrate to solve some roads that adopt foaming light substrate on the present market that provide in the above-mentioned background art, there is the road to take place the problem of damage after being soaked by water easily.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the utility model provides an adopt road of foaming light substrate, includes ground, the upper surface on ground is provided with the bed course, the upper surface of bed course is provided with the basic unit, the basic unit comprises upper base layer, rubber layer and lower basic unit, the upper surface of basic unit is provided with the surface course, the surface course comprises upper surface course and lower bed course, the upper surface on ground is provided with second road shoulder stone, the upper surface of second road shoulder stone is provided with the well lid, the hole that leaks has been seted up at the upper surface middle part of well lid, the water drainage tank has been seted up to the inside of second road shoulder stone.

Preferably, the upper surface on ground is provided with first way shoulder stone and the upper surface on ground is fixed mutually with the lower surface of first way shoulder stone, first way shoulder stone is solid shoulder stone, the highly unanimous with the surface course of first way shoulder stone and second way shoulder stone owing to set up first way shoulder stone in the bed course both sides, makes that first way shoulder stone can be better restrict bed course, basic unit and surface course, prevents that bed course, basic unit and surface course from diffusing to both sides, guarantees the stability of bed course, basic unit and surface course before solidifying.

Preferably, the both sides of bed course, basic unit and surface course are all fixed mutually with the corresponding one side of first way shoulder stone, the bed course is the slabstone, the upper base layer is two grey soil, the lower basic unit is the gravel, the upper surface layer is pitch, the surface course is light concrete down, and the bed course uses the slabstone to pave, makes the bed course can effectually cut off the rising of capillary water, reduces the frost heaving and the settlement on road surface.

Preferably, the subaerial surface is fixed mutually with the outside wall of second way shoulder stone, the upper surface of second way shoulder stone and the lower surface looks joint of well lid, the middle part slight undercut of well lid is the circular arc type, the water drainage tank is the L type, the water drainage tank is linked together with urban sewer, because the centre of well lid is the circular arc type, makes ponding on the road can flow to the leak opening along the arc limit of well lid more easily, then leaks into the water drainage tank through the hole that leaks ponding, has effectively reduced the ponding on the road.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the road adopting the foamed light base material comprises the following components:

(1) be provided with upper surface course and lower surface course in the surface course, and lower surface course has filled light concrete, and foamer among the light concrete can make light concrete's inside can form confined foam hole, make the surface course have certain waterproof nature, guarantee the road and can not damage by the water logging after soaking, compressive strength is high simultaneously, the bearing capacity and the life of road have been improved, thereby daily maintenance cost to the road has been reduced, and light concrete production and processing is convenient, can directly water on the scene, convenient construction and practice thrift the cost of building the road.

(2) This road has set up the rubber layer in the middle of last basic unit and lower basic unit, can be effectively be in the same place two lime-soil bonds with the gravel to further promote the fastness and the stability of basic unit, can also increase the roughness on road basic unit surface simultaneously, the surface course of being convenient for is laid, through having set up the well lid that the centre is the circular arc type, introduces the water drainage tank with ponding on the road, has reduced ponding on the road, has kept the drying of road.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a road made of a foamed lightweight base material according to the present invention;

FIG. 2 is a schematic cross-sectional front view of the surface layer structure of the road using the foamed lightweight base material of the present invention;

FIG. 3 is a schematic cross-sectional front view of the infrastructure of the road using the foamed lightweight base material of the present invention;

FIG. 4 is a schematic view of the top view of the road made of the foamed light base material according to the present invention;

FIG. 5 is a schematic perspective view of a first shoulder stone structure of a road made of a foamed lightweight base material according to the present invention;

fig. 6 is a schematic perspective view of a second shoulder stone structure of a road made of a foamed light base material according to the present invention.

In the figure: 1. a ground surface; 2. a cushion layer; 3. a base layer; 301. an upper base layer; 302. a rubber layer; 303. a lower base layer; 4. a surface layer; 401. a top layer; 402. a lower layer; 5. a first shoulder stone; 6. a second path of shoulder stone; 7. a well cover; 8. a water leakage hole; 9. a water drainage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

Referring to fig. 1-6, the present invention provides a road using foamed lightweight base material; the road comprises a ground 1, a cushion layer 2 is arranged on the upper surface of the ground 1, a base layer 3 is arranged on the upper surface of the cushion layer 2, the base layer 3 comprises an upper base layer 301, a rubber layer 302 and a lower base layer 303, the rubber layer 302 is arranged between the upper base layer 301 and the lower base layer 303 of the road, the two-lime-earth can be effectively bonded with gravel, the firmness and the stability of the base layer 3 are further improved, the flatness of the surface of the base layer 3 of the road can be increased, the pavement of a surface layer 4 is facilitated, the upper surface of the base layer 3 is provided with the surface layer 4, the surface layer 4 comprises an upper surface layer 401 and a lower surface layer 402, the upper surface layer 401 and the lower surface layer 402 are arranged in the surface layer 4, the lower surface layer 402 is filled with light concrete, and a foaming agent in the light concrete can enable the interior of the light concrete to form closed foam holes, so that the surface layer 4 has certain waterproofness, the road is guaranteed not to be damaged after being soaked in water, meanwhile, the compressive strength is high, the bearing capacity of the road is improved, the service life of the road is prolonged, the daily maintenance cost of the road is reduced, the lightweight concrete is convenient to produce and process, the lightweight concrete can be directly poured on site, the construction is convenient, the cost for constructing the road is saved, the second shoulder stone 6 is arranged on the upper surface of the ground 1, a well cover 7 is arranged on the upper surface of the second shoulder stone 6, a water leakage hole 8 is formed in the middle of the upper surface of the well cover 7, a water drainage groove 9 is formed in the second shoulder stone 6, accumulated water on the road is led into the water drainage groove 9 through the well cover 7 with the arc-shaped middle, the accumulated water on the road is reduced, and the dryness of the road is kept;

as an optimal technical solution of the utility model: the upper surface of the ground 1 is provided with a first shoulder stone 5, the upper surface of the ground 1 is fixed with the lower surface of the first shoulder stone 5, the first shoulder stone 5 is a solid shoulder stone, the heights of the first shoulder stone 5 and a second shoulder stone 6 are consistent with the height of the surface layer 4, and the first shoulder stone 5 is arranged on two sides of the cushion layer 2, so that the cushion layer 2, the base layer 3 and the surface layer 4 can be better limited by the first shoulder stone 5, the cushion layer 2, the base layer 3 and the surface layer 4 are prevented from diffusing to two sides, and the stability of the cushion layer 2, the base layer 3 and the surface layer 4 before solidification is ensured;

as an optimal technical solution of the utility model: the two sides of the cushion layer 2, the base layer 3 and the surface layer 4 are all fixed with one side corresponding to the first shoulder stone 5, the cushion layer 2 is made of slate, the upper base layer 301 is made of two-ash soil, the lower base layer 303 is made of gravel, the upper layer 401 is made of asphalt, the lower layer 402 is made of light concrete, and the cushion layer 2 is paved by the slate, so that the cushion layer 2 can effectively cut off the rise of capillary water, and the frost heaving and sinking of the road surface are reduced;

as an optimal technical solution of the utility model: 1 upper surface on ground is fixed mutually with the outside wall of second way shoulder stone 6, the upper surface of second way shoulder stone 6 and the lower surface looks joint of well lid 7, the middle part of well lid 7 slightly undercut and be the circular arc type, water drainage tank 9 is the L type, water drainage tank 9 is linked together with urban sewer, because the centre of well lid 7 is the circular arc type, make ponding on the road can flow to 8 departments of the hole that leaks along the arc limit on the well lid 7 more easily, then leak into water drainage tank 9 through the hole that leaks, the ponding on the road has effectively been reduced.

The working principle of the embodiment is as follows: when the road adopting the foamed light base material is used, as shown in fig. 1, firstly, the ground 1 needs to be cleaned, compacted and leveled, then a cushion layer 2 is laid, the cushion layer 2 is paved by using a piece of stone, so that the cushion layer 2 can effectively cut off the rise of capillary water, and the frost heaving and subsidence of the road surface are reduced, as shown in fig. 1 and fig. 2, a surface layer 4 of the road consists of an upper layer 401 and a lower layer 402, and the upper layer 401 and the lower layer 402 are filled with asphalt and light concrete, so that closed foam holes can be formed in the surface layer 4, the concrete of the surface layer 4 is lightened, the heat preservation and the heat insulation are realized, meanwhile, the waterproofness of the road is also improved, the damage of the road after being soaked in water is reduced, and the cost of daily maintenance is saved;

as shown in fig. 1 and 3, an upper base layer 301 and a lower base layer 303 are laid above the cushion layer 2, and a rubber layer 302 is laid between the upper base layer 301 and the lower base layer 303, so that the two-ash soil and gravel filled in the upper base layer 301 and the lower base layer 303 can be better bonded together through the rubber layer 302, and the surface flatness of the road base layer 3 is improved;

as shown in fig. 1 and 4, the two sides of the road are provided with first shoulder stones 5, and a second shoulder stone 6 is arranged at a certain distance, because the well cover 7 on the second shoulder stone 6 is arc-shaped, the accumulated water on the road easily flows to the water leakage hole 8 along the arc-shaped edge of the well cover 7, then the accumulated water flows into the drainage groove 9 through the water leakage hole 8, and then the accumulated water is drained into the urban sewer through the drainage groove 9, which is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by the professional skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary.

The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims

1. The utility model provides an adopt road of foaming light substrate, includes ground (1), its characterized in that, the upper surface of ground (1) is provided with bed course (2), the upper surface of bed course (2) is provided with basic unit (3), basic unit (3) comprise upper base (301), rubber layer (302) and lower basic unit (303), the upper surface of basic unit (3) is provided with surface course (4), surface course (4) comprise upper surface course (401) and lower surface course (402), the upper surface of ground (1) is provided with second road shoulder stone (6), the upper surface of second road shoulder stone (6) is provided with well lid (7), water leakage hole (8) have been seted up at the upper surface middle part of well lid (7), water drainage tank (9) have been seted up to the inside of second road shoulder stone (6).

2. The road using foamed lightweight base material according to claim 1,

the upper surface on ground (1) is provided with the upper surface on first road shoulder stone (5) and ground (1) and the outside wall of first road shoulder stone (5) is fixed mutually, first road shoulder stone (5) are solid road shoulder stone, the height of first road shoulder stone (5) and second road shoulder stone (6) is highly unanimous with surface course (4).

3. The road using foamed lightweight base material according to claim 1,

the both sides of bed course (2), basic unit (3) and surface course (4) are all fixed mutually with one side corresponding with first way shoulder stone (5), bed course (2) are the slabstone, upper substrate (301) are two lime soils, lower basic unit (303) are the gravel, upper surface course (401) are pitch, surface course (402) are light concrete down.

4. The road using foamed lightweight base material according to claim 1,

ground (1) upper surface is fixed mutually with the outside wall of second way shoulder stone (6), the upper surface of second way shoulder stone (6) and the lower surface looks joint of well lid (7), the slight undercut in middle part of well lid (7) is the circular arc type, water drainage tank (9) are the L type, water drainage tank (9) are linked together with urban sewer.