Plate split mounting type road surface manufactured by utilizing waste plastics

A waste plastic, assembled technology, applied in the direction of paving, roads, roads, etc. paved with prefabricated blocks, can solve the problems of shortening construction time, environmental pollution, etc., and achieve easy maintenance and disassembly of pipelines, good wear resistance, and high temperature resistance. strong effect

Pending Publication Date: 2018-03-13
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The first purpose of the present invention is to alleviate the problem of environmental pollution caused by waste plastics being difficult to degrade and various problems existing in the existing pavement structure. The plate-assembled pavement can be assembled directly on the roadbed, which saves the time for paving construction and maintenance, and can shorten the construction time to a few days or even one night
[0008] The third purpose of the present invention is to solve the assembly problem between the existing pavements. The present invention can solve similar problems well by setting devices for socket fixing and holes for mutual connection on both sides of the pavement.

Method used

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  • Plate split mounting type road surface manufactured by utilizing waste plastics
  • Plate split mounting type road surface manufactured by utilizing waste plastics
  • Plate split mounting type road surface manufactured by utilizing waste plastics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as image 3 As shown, a panel-assembled pavement made of waste plastics includes a plurality of waste plastics to make assembly blocks, and a space is reserved at the bottom of each assembly block for the construction pipeline 6 to pass through.

[0045] Further, the shape of the assembly block can be designed according to actual engineering needs, for example, it can be designed as a square, a rectangle, a circle, a ring and so on.

[0046] Furthermore, the left and right sides of the assembly block are provided with protrusions and grooves for connecting with adjacent assembly blocks, so that two adjacent pavement panels can be socketed together.

[0047] There are many shapes of protrusions and grooves, which can be designed as Figure 5 , 6 , Various shapes shown in 7; the matching surface of the protrusion and the groove can be designed as an irregular concave-convex surface.

[0048] Further, the upper and lower sides are provided with drilled holes for stee...

Embodiment 2

[0052] Such as figure 2 As shown, the present invention proposes a panel-assembled pavement made of waste plastics, including a plurality of waste plastics to make assembly blocks, each assembly block is a hollow structure, and the hollow structure is for the construction pipeline 6 to pass through Space.

[0053] Further, the shape of the assembly block can be designed according to actual engineering needs, such as square, rectangular, circular, circular and so on.

[0054] Furthermore, the left and right sides of the assembly block are provided with protrusions 3 and grooves 4 for connecting with adjacent assembly blocks, so that two adjacent pavement panels can be inserted together.

[0055] There are many shapes of protrusions and grooves, which can be designed as Figure 5 , 6 , Various shapes shown in 7; in order to increase the connection force between adjacent permeable road substrate blocks, the matching surfaces of the protrusions and grooves can be designed as i...

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Abstract

The invention discloses a plate split mounting type road surface manufactured by utilizing waste plastics. The left sides and the right sides of road surface plates are provided with bulges and grooves in various shapes so that every two adjacent road surface plates can be inserted together in a bearing mode, drilling holes allowing steel strands to penetrate through are formed in the upper sidesand the lower sides of the road surface plates, the compactness and the stability of the road surface can be ensured when the steel strands are connected together. A plurality of grooves are formed inthe sides, close to the roadbed, of the road surface plates, and can be used by cooperating with the plate split mounting type roadbed, and a more stable effect can be achieved by inserting the bulges on a roadbed block into the grooves in the road surface plates; and the road surface plates can further be manufactured to be hollow so that various cables and pipelines can be placed conveniently.In addition, in order to conveniently place the pipelines, the road surface plates with the open lower portions further can be manufactured, and grooves can be additionally formed in the position, incontact with the roadbed, of the bottom face so as to improve the stability.

Description

technical field [0001] The invention relates to a pavement structure based on new materials, which belongs to the field of civil engineering, in particular to a plate-assembled pavement made of waste plastics. Background technique [0002] With the sharp increase in the use of plastics, the environmental pollution caused by waste plastics is becoming more and more serious because it is difficult to degrade naturally. Therefore, effectively recycling waste plastics and processing them into plate-assembled pavement not only reduces environmental pressure, saves resources, but also makes life more convenient. [0003] At present, cement pavement and asphalt pavement are mostly used for pavement, but the construction period is long, easy to be damaged and difficult to repair, and the production of cement wastes energy and pollutes the environment. [0004] Nowadays, the laying of pipelines on municipal roads needs to go through construction steps such as trench excavation, conc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C5/20
CPCE01C5/20
Inventor 张炯佘蕊崔新壮李文伟陈允泉代朝霞
Owner SHANDONG UNIV
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