Municipal road local reinforcing structure

Abstract

The utility model discloses a municipal road local reinforcing structure which comprises a road, the inner surface of the road is fixedly connected with a steel plate, the lower surface of the steel plate is fixedly connected with a supporting rod, the road is of a multi-layer composite structure, a waterproof layer, a sunscreen layer and a base layer are sequentially arranged on the road from top to bottom, and the base layer is of a multi-layer composite structure. A gravel layer and a concrete layer are sequentially arranged from top to bottom, the multiple supporting rods are distributed in a rectangular array mode, the waterproof layer is made of asphalt, and the sunscreen layer is made of perlite. Through the arrangement of the steel plates and the supporting rods, the overall strength of the road can be improved, so that the road is reinforced, the probability that the road sinks and cracks due to long-time use is avoided, and under the action of the waterproof layer and the sunscreen layer, the overall waterproof and sunscreen effects of the road can be improved; and the condition that the road cracks in rainy days or high-temperature weather is avoided.

Description

Technical Field

[0001] The utility model relates to the field of road construction, in particular to a local reinforcement structure for a municipal road. Background Art

[0002] Roads are infrastructure for various trackless vehicles and pedestrians to pass through. According to their usage characteristics, they are divided into highways, urban roads (municipal roads), rural roads, etc.

[0003] In the prior art, because roads are mainly facilities for vehicles or pedestrians to pass through, after being crushed by vehicles and pedestrians for a long time, part of the road may sink, causing faults and cracks in the road, which in turn affects the normal use of the road. Therefore, a local reinforcement structure for municipal roads is needed. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a local reinforcement structure for a municipal road. By setting up steel plates and support rods, the overall strength of the road can be improved, thereby reinforcing the road and preventing the road from sinking and cracking due to long-term use. In addition, through the action of the waterproof layer and the sunscreen layer, the overall waterproof and sunscreen effects of the road can be improved, preventing the road from cracking in rainy or hot weather.

[0005] The utility model also provides a local reinforcement structure of a municipal road as mentioned above, including a road, the inner surface of the road is fixedly connected to a steel plate, the lower surface of the steel plate is fixedly connected to a support rod, the road is a multi-layer composite structure, a waterproof layer, a sunscreen layer and a base layer are sequentially arranged from top to bottom, and the base layer is a multi-layer composite structure, a gravel layer and a concrete layer are sequentially arranged from top to bottom.

[0006] According to the municipal road local reinforcement structure, the number of the support rods is multiple and distributed in a rectangular array.

[0007] According to the local reinforcement structure of a municipal road, the material of the waterproof layer is asphalt, and the waterproof effect of the road is improved by setting the waterproof layer.

[0008] According to the local reinforcement structure of a municipal road, the material of the sun protection layer is perlite, and the sun protection effect of the road is improved by setting the sun protection layer.

[0009] According to the municipal road local reinforcement structure, the sun protection layer covers the lower surface of the waterproof layer.

[0010] According to the municipal road local reinforcement structure, the base layer covers the lower surface of the sun protection layer.

[0011] According to the municipal road local reinforcement structure, the concrete layer covers the lower surface of the gravel layer.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is the overall structural diagram of a local reinforcement structure for a municipal road according to the utility model;

[0015] Figure 2 It is a structural schematic diagram of a steel plate cross-section of a local reinforcement structure for a municipal road according to the utility model;

[0016] Figure 3 This is a structural schematic diagram of a steel plate portion of a local reinforcement structure for a municipal road according to the utility model;

[0017] Figure 4 The utility model is a schematic structural diagram of a base section portion of a local reinforcement structure for a municipal road.

[0018] Legend:

[0019] 1. Road; 2. Steel plate; 3. Support pole; 4. Waterproof layer; 5. Sun protection layer; 6. Base layer; 7. Sand and gravel layer; 8. Concrete layer. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a local reinforcement structure of a municipal road, which includes a road 1, a steel plate 2 is fixedly connected to the inner surface of the road 1, and a support rod 3 is fixedly connected to the lower surface of the steel plate 2. The road 1 is a multi-layer composite structure, and a waterproof layer 4, a sunscreen layer 5 and a base layer 6 are sequentially arranged from top to bottom. The sunscreen layer 5 covers the lower surface of the waterproof layer 4, and the base layer 6 covers the lower surface of the sunscreen layer 5. The base layer 6 is a multi-layer composite structure, and a gravel layer 7 and a concrete layer 8 are sequentially arranged from top to bottom, and the concrete layer 8 covers the lower surface of the gravel layer 7. The number of support rods 3 is multiple and distributed in a rectangular array. The material of the waterproof layer 4 is asphalt, and the material of the sunscreen layer 5 is perlite.

[0022] Working principle: Through the action of the steel plate 2 and the support rod 3, the inside of the road 1 can be supported, thereby improving the overall strength of the road 1 and reducing the probability of the road 1 sinking after a long period of use. Under the action of the waterproof layer 4, the overall waterproof effect of the road 1 can be improved, and the road 1 can be prevented from cracking due to rain. Under the action of the sunscreen layer 5, the overall sunscreen effect of the road 1 can be improved, and the road 1 can be prevented from cracking in high temperature weather.

[0023] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A local reinforcement structure for a municipal road, characterized in that: include: A road (1), wherein a steel plate (2) is fixedly connected to the inner surface of the road (1), and a support rod (3) is fixedly connected to the lower surface of the steel plate (2). The road (1) is a multi-layer composite structure, and a waterproof layer (4), a sunscreen layer (5) and a base layer (6) are sequentially arranged from top to bottom. The base layer (6) is a multi-layer composite structure, and a gravel layer (7) and a concrete layer (8) are sequentially arranged from top to bottom.

2. A local reinforcement structure for a municipal road according to claim 1, characterized in that: The support rods (3) are multiple in number and distributed in a rectangular array.

3. A local reinforcement structure for a municipal road according to claim 1, characterized in that: The material of the waterproof layer (4) is asphalt.

4. A municipal road local reinforcement structure according to claim 1, characterized in that: The material of the sunscreen layer (5) is perlite.

5. The municipal road local reinforcement structure according to claim 1, characterized in that: The sun protection layer (5) covers the lower surface of the waterproof layer (4).

6. A municipal road local reinforcement structure according to claim 1, characterized in that: The base layer (6) covers the lower surface of the sunscreen layer (5).

7. A municipal road local reinforcement structure according to claim 1, characterized in that: The concrete layer (8) covers the lower surface of the sandstone layer (7).

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