Colorful high-strength anti-skid waterproof building material used for bridge and/or speedway and preparation method of colorful high-strength anti-skid waterproof building material

A technology for high-speed lanes and building materials, applied in the field of building materials, can solve the problems of environmental pollution around construction and long construction period, and achieve the effects of low price, short road closure time and high cost performance.

Inactive Publication Date: 2019-04-26
王鹏辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This traditional pavement construction method has problems such as long construction period and easy pollution to the surrounding environment.

Method used

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Examples

Experimental program
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Effect test

preparation example Construction

[0026] In addition, for the building materials for bridges and / or high-speed lanes provided by the present invention, the applicant specifically provides a preparation method, including the following steps:

[0027] S1: Epoxy resin, diatomaceous earth, titanium dioxide, metakaolin, sodium lignosulfonate and water ball are milled evenly, and then heated at 500-600°C for 5-10 minutes. Wherein, the rotational speed of the ball mill is 300-500 rpm, and the time is 3-20 hours.

[0028] S2: Continue ball milling the product obtained in S1 and the remaining raw material components until uniformly mixed to obtain the building material for the bridge and / or expressway. Wherein, the rotational speed of the ball mill is 500-800 rpm, and the time is 200-300 min.

[0029] In addition, the construction material for colored bridges and / or high-speed lanes provided by the invention has the functions of anti-slip and waterproof, which is easy to construct, shortens the road closure time, does...

Embodiment 1

[0033]The present embodiment provides a kind of building material for bridge and / or high-speed lane, and raw material component is calculated by weight, comprises: epoxy resin 20 weight parts, metakaolin 5 weight parts, quartz sand 30 weight parts, diatomite 5 weight parts Parts, 3 parts by weight of Tween, 10 parts by weight of titanium dioxide, 20 parts by weight of bauxite, 10 parts by weight of fluff pulp, 0.5 parts by weight of water glass, 10 parts by weight of magnesium oxide, 1 part by weight of sodium lignosulfonate, 80 parts by weight of white cement parts by weight, 0.5 parts by weight of molecular sieve, 5 parts by weight of boric acid, 0.5 parts by weight of toner, 3 parts by weight of lanthanum oxide, 3 parts by weight of calcium stearate and 100 parts by weight of water. Among them, bauxite is bauxite clinker calcined at 1650 ° C, and the mass content of aluminum oxide is not less than 50%, and the loss on ignition is not more than 0.2%; the water glass is sodium...

Embodiment 2

[0038] This embodiment provides a building material for bridges and / or expressways. The raw material components include: 5 parts by weight of epoxy resin, 30 parts by weight of metakaolin, 15 parts by weight of quartz sand, and 30 parts by weight of diatomaceous earth. Parts, 1 part by weight of Tween, 15 parts by weight of titanium dioxide, 5 parts by weight of bauxite, 5 parts by weight of fluff pulp, 10 parts by weight of water glass, 1 part by weight of magnesium oxide, 3 parts by weight of sodium lignosulfonate, 30 parts by weight of white cement parts by weight, 2 parts by weight of molecular sieve, 1 part by weight of boric acid, 2 parts by weight of toner, 1 part by weight of lanthanum oxide, 10 parts by weight of calcium stearate and 50 parts by weight of water. Among them, bauxite is bauxite clinker calcined at 1550 ° C, and the mass content of aluminum oxide is not less than 50%, and the loss on ignition is not more than 0.2%; the water glass is sodium silicate water...

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Abstract

The invention relates to a colorful high-strength anti-skid waterproof building material used for a bridge and/or a speedway and a preparation method of the colorful high-strength anti-skid waterproofbuilding material. The building material comprises the following raw materials in parts by weight: 5-20 parts of epoxy resin, 5-30 parts of metakaolin, 10-30 parts of quartz sand, 5-30 parts of diatomite, 1-3 parts of an emulsifying agent, 10-15 parts of titanium dioxide, 5-20 parts of aluminous soil, 5-10 parts of fluff pulp, 0.5-10 parts of water glass, 1-10 parts of magnesium oxide, 1-3 partsof sodium lignin sulfonate, 30-80 parts of white cement, 0.5-2 parts of molecular sieves, 1-5 parts of boric acid and 50-100 parts of water. The building material has the waterproof, anti-skid, abrasion-proof and corrosion-resistant functions, is environmentally friendly and does not contain a volatile solvent; in addition, the building material is excellent in durability, long in service life, stable at high temperature and anti-crack at low temperature and can resist the erosion of various natural conditions, so that the using quality of a road surface is improved; the building material cannot only be used as a waterproof material of a bridge deck, but also be used for a colorful anti-skid road surface.

Description

technical field [0001] The invention relates to the technical field of building materials, in particular to a colored high-strength anti-slip and waterproof building material for bridges and / or expressways and a preparation method thereof. Background technique [0002] Bridges generally refer to structures erected on rivers, lakes and seas to allow vehicles and pedestrians to pass smoothly. At present, the commonly used bridge pavements are asphalt pavement or cement concrete pavement. The construction method of this traditional pavement all is to build asphalt pavement or cement concrete pavement by steps such as paving, rolling, maintenance of asphalt mixture or cement concrete on the spot on the road base. This traditional pavement construction method has problems such as long construction period and easy pollution to the surrounding environment. As an important tool to connect cities across the country, expressways have national strategic significance. At present, cem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/10E01C7/14C04B111/27C04B111/20
CPCC04B28/10C04B2111/20C04B2111/27C04B2201/50E01C7/142C04B24/281C04B14/106C04B14/06C04B14/08C04B22/06C04B2103/40C04B22/00C04B24/18C04B7/02C04B22/08C04B2103/54C04B24/08
Inventor 王鹏辉袁玲
Owner 王鹏辉
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