Colored pavement construction method
A construction method and color technology, applied in the direction of roads, roads, coagulation pavement paved on site, etc., can solve the problems of short wear resistance and service life, poor health performance, and few functions, and achieve temperature reduction and good purification. The effect of exhaust gas and improving high temperature anti-sticking effect
Inactive Publication Date: 2020-02-07
HANGZHOU BAOLI SPORTS FACILITIES ENG
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] There are many deficiencies in the current stage of colored pavement, for example, few functions, poor health performance, wear resistance and short service life
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0026] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0027] The present invention provides a technical solution: a color pavement construction method, including the following steps:
[0028] S1: Earth excavation;
[0029] S2: Laying concrete base layer, as follows:
[0030] Loosen the bottom of the earth, lay steel mesh, pour seismic concrete, tamping, and solidify to form a concrete base;
[0031] S3: Laying sand and gravel cushion;
[0032] S4: Laying modified emulsified asphalt on the sand and gravel cushion to form an asphalt bonding layer...
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Abstract
The invention discloses a colored pavement construction method. The method comprises the following steps of S1, excavating earthwork excavation, S2, laying a concrete base layer, S3, laying a sand-gravel cushion layer, S4, laying modified emulsified asphalt on the sand-gravel cushion layer to form an asphalt bonding layer, S5, preparing an asphalt temperature adjusting layer, S6, laying the asphalt temperature adjusting layer on the asphalt bonding layer, S7, coating the asphalt temperature adjusting layer with an interfacial agent, S8, carrying out coating by colored mortar, and S9, forming acolored pavement after the colored mortar is hardened, and coating the colored pavement with a pavement sealing layer material. Solid-liquid phase change conversion is carried out through built-in paraffin particles, metal powder and ceramic-based phase change materials, so that the temperature of the pavement is adjusted, the temperature of the pavement in high-temperature weather is reduced, the use performance of the pavement is improved, the traffic safety is improved, meanwhile, the sealing layer material enables the colored pavement to improve the high-temperature anti-sticking effect and the low-temperature anti-cracking effect, and the pavement sealing layer material has a good effect of purifying tail gas.
Description
Technical field [0001] The invention relates to the technical field of colored pavement, in particular to a construction method of colored pavement. Background technique [0002] With the continuous development of the national economy and technological level, people's living standards and consumption levels continue to improve. For the ground of public transportation areas such as urban slow lanes, bus lanes, crossroads, parks, schools, stadiums, residential quarters and tourist roads Bicycle lanes, etc., are increasingly demanding. Not only must the ground of these roads meet comprehensive requirements, but also the construction cost must be considered, and the aesthetics after construction must be considered to improve the overall image of the city. [0003] In recent years, colored pavements have become more and more popular with traffic construction managers due to their brilliant and changeable colors and significant traffic warning functions; [0004] The color pavement at the...
Claims
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IPC IPC(8): E01C3/02E01C7/18E01C7/35C08L95/00C08L91/06C08K3/00C08K3/08C08K3/04
CPCC08K2003/085C08K2003/0862C08K2201/003C08L95/005C08L2205/035C08L2207/04E01C3/02E01C7/182E01C7/353C08L91/06C08K3/00C08K3/08C08K3/04
Inventor 付伟峰周海燕付卫君付卫英
Owner HANGZHOU BAOLI SPORTS FACILITIES ENG