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Plate spliced pervious pavement made by utilizing waste plastics

A water-permeable pavement and waste plastic technology, applied to pavement, roads, roads and other directions paved with prefabricated blocks, can solve environmental pollution and other problems, achieve good wear resistance, eliminate fatigue, and reduce noise

Pending Publication Date: 2018-01-23
SHANDONG UNIV +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0007] In order to alleviate the problem of environmental pollution caused by waste plastics that are difficult to degrade, the present invention proposes a method for making plate-mounted permeable pavements using waste plastics. Waste plastic products include propylene, polyethylene, polystyrene and polyvinyl chloride. In terms of market conditions, polyethylene plastics account for 50% of waste plastics and belong to thermoplastic resin polymers.

Method used

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  • Plate spliced pervious pavement made by utilizing waste plastics
  • Plate spliced pervious pavement made by utilizing waste plastics
  • Plate spliced pervious pavement made by utilizing waste plastics

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Embodiment Construction

[0030] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0031] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

[0032] As mentioned in the background technology section, at present, cement pavement and asphalt pavement are m...

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Abstract

The invention provides a plate spliced pervious pavement made by utilizing waste plastics. Bulges and grooves of multiple shapes are formed in the left and right sides of the pervious pavement plate,so that two adjacent pervious pavement panels are inserted together. Drill holes through which steel strands penetrate are formed in the upper and lower sides, and the pavement can be tight and stablewhen the steel strands are connected together. A plurality of grooves are formed in one side, which is close to the roadbed, of the pavement panel and can be matched with the plate spliced roadbed, so that the bulges on the roadbed blocks are inserted into the grooves in the pavement panel so as to achieve an excellent stabilizing effect. The roadbed panels can be matched with a gravel layer, sothat the pervious effect is obvious.

Description

technical field [0001] The invention relates to a board-assembled permeable pavement made of waste plastics, which belongs to the field of civil engineering. 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 permeable pavements 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. The plate-assembled permeable pavement made of waste plastic can be assembled directly on the roadbed, which saves the time for paving construction and maintenance, and can ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C11/22E01C5/18
Inventor 张炯佘蕊崔新壮李文伟代朝霞金基石
Owner SHANDONG UNIV
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