CN107151964A

CN107151964A - Waterproof anticracking pavement

Info

Publication number: CN107151964A
Application number: CN201710592871.0A
Authority: CN
Inventors: 陆运珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-07-19
Filing date: 2017-07-19
Publication date: 2017-09-12

Abstract

The invention discloses a kind of waterproof anticracking pavement, including the block layer being embedded in by articulamentum on dirt bed, the articulamentum is black sand, the block layer is laid on the articulamentum, the block layer is that the fragment of brick that polylith clay is made is spliced, upper surface after the fragment of brick is installed is equilateral triangle, described three edges of fragment of brick are equipped with the flange and groove being mutually embedded in other fragments of brick, the flange and groove of the fragment of brick are adjacent, the flange and groove adjacent of the fragment of brick are located at the middle part at this edge, the length at three edges of upper surface is between 74 millimeters~83 millimeters after the fragment of brick is installed.The present invention can solve the easy ponding of existing pavement and easily by automobile pressure break the problem of.

Description

Waterproof anticracking pavement

Technical field

The present invention relates to highway structure technical field, the pavement of especially a kind of people's row or bicycle.

Background technology

Existing people's row or bicycle pavement generally comprise the articulamentum on dirt bed, in order to ensure bonding strength, connection The layer block layer that the fragment of brick formation that polylith mutually splices is embedded with cement, articulamentum is enough in order to allow road surface to have Support strength, fragment of brick is the tetragonal body of cement production systD.Due to pavement dirt bed might not level, and usually have portion on pavement Graduation is parking stall, thus has vehicle often to go slowly or stop on pavement, vehicle is rolled to the fragment of brick of pavement, is added The non-horizontal of dirt bed, makes fragment of brick stress concentrate and be rolled and split by vehicle, or is loosened between fragment of brick and articulamentum, causes product Water, people is easily splashed when walking by sewage.

The content of the invention

Problem to be solved by this invention is to provide a kind of waterproof anticracking pavement, with solve the easy ponding of existing pavement and Easily by automobile pressure break the problem of.

In order to solve the above problems, the technical scheme is that：This waterproof anticracking pavement includes passing through on dirt bed The block layer of articulamentum setting-in, the articulamentum is black sand, and the block layer is laid on the articulamentum, and the block layer is The fragment of brick that polylith clay is made is spliced, and the upper surface after the fragment of brick is installed is equilateral triangle, described three edges of fragment of brick The flange and groove being mutually embedded in other fragments of brick are equipped with, the flange and groove of the fragment of brick are adjacent, the fragment of brick Flange and groove adjacent are located at the middle part at this edge, and the length at three edges of upper surface is in 74 millis after the fragment of brick is installed Rice~83 millimeters between.

In above-mentioned technical proposal, more specifically scheme can be：Upper table after flange and the groove installation of the fragment of brick Face is rectangle, and length and width is respectively 24 millimeters and 11.2 millimeters.

Further：The length at three edges of the upper surface after the fragment of brick installation is 77.5 millimeters.

By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：

This waterproof anticracking pavement, as articulamentum, splices block layer, Ke Yirang directly above using the fabulous black sand of water penetration Rainwater successfully from it is black it is husky in thoroughly under to dirt bed, no longer ponding facilitates rainy day passerby to walk；Fragment of brick is from elongated or square Bulk fragment of brick, area is reduced to close to original 1/3rd, and shape is designed to the less equilateral triangle of stress concentration, uses flange Splice with the form of groove, the structure of flange and groove is exactly in the position of stress concentration, can decompose and come from above Automobile pressure, is that stress concentration is reduced to minimum, prevents fragment of brick from splitting, the service life of road is added to greatest extent.

Brief description of the drawings

Fig. 1 is the front view of the embodiment of the present invention；

Fig. 2 is the top view of block layer of the embodiment of the present invention.

Embodiment

The embodiment of the present invention is described in further detail below in conjunction with the accompanying drawings：

This waterproof anticracking pavement as shown in Figure 1 and Figure 2, it includes the block layer being embedded in by articulamentum 2 on dirt bed 1, even Layer 2 is connect for black sand, block layer is laid on articulamentum 2, using fabulous black husky as articulamentum 2 of water penetration, directly above Splicing block layer, is connected without cement, to dirt bed 1 under rainwater can be allowed successfully saturating from black sand, no longer ponding, facilitates rain Its passerby walks.The block layer is that the fragment of brick 3 that polylith clay is made is spliced, and the upper surface after fragment of brick 3 is installed is positive three Angular, 3 three edges of fragment of brick are equipped with the flange 3-1 and groove 3-2 being mutually embedded in other fragments of brick 3, the flange 3-1 of fragment of brick and Groove 3-2 is adjacent, and flange 3-1 and groove the 3-2 adjacent of fragment of brick are located at the middle part at this edge.Upper table after the installation of fragment of brick 3 The length at three edges in face is a=77.5 millimeter, and the upper surface after the flange 3-1 and groove 3-2 of fragment of brick 3 are installed is square Shape, length and width is respectively c=24 millimeter and b=11.2 millimeter.Fragment of brick 3 subtracts from elongated or square bulk fragment of brick, area Small to arrive close to original 1/3rd, shape is designed to the less equilateral triangle of stress concentration, with flange 3-1's and groove 3-2 Form is spliced, and flange 3-1 and groove 3-2 structure are exactly in the position of stress concentration, can be decomposed from the vapour that comes above Car pressure, is that stress concentration is reduced to minimum, prevents fragment of brick from splitting, the service life of road is added to greatest extent.

In other embodiments, the length at three edges of upper surface can also be 74 millimeters~83 millimeters after fragment of brick is installed Between any one numerical value.

Claims

1. a kind of waterproof anticracking pavement, including the block layer being embedded in by articulamentum on dirt bed, it is characterised in that：The company Layer is connect for black sand, the block layer is laid on the articulamentum, the block layer be the fragment of brick splicing that polylith clay is made and Into the upper surface after the fragment of brick is installed is equilateral triangle, and described three edges of fragment of brick are equipped with mutual with other fragments of brick The flange and groove of setting-in, the flange and groove of the fragment of brick are adjacent, and the flange and groove adjacent of the fragment of brick are located at this The middle part at edge, the length at three edges of upper surface is between 74 millimeters~83 millimeters after the fragment of brick is installed.

2. waterproof anticracking pavement according to claim 1, it is characterised in that：After the flange and groove of the fragment of brick are installed Upper surface is rectangle, and length and width is respectively 24 millimeters and 11.2 millimeters.

3. waterproof anticracking pavement according to claim 2, it is characterised in that：The fragment of brick install after three of upper surface The length at edge is 77.5 millimeters.