彩色防滑路面涂层材料高低温性能评价

毕业设计说明书（论文）外文摘要Title Study on Gradation Design of Porous Asphalt Mixture and TestAbstractColor non-slip road surface is a kind of resin-based road surface non-slip technology,which plays an important role in reducing traffic accident rate and beautifying theenvironment.It uses a specially formulated resin-based adhesive and a variety ofdifferent colors,specifications of aggregates,mixed spread on the original asphaltpavement or cement pavement.This paper mainly analyzes pavement disease investigation and heat transfer theorythrough the poor high and low temperature performance of the color anti-slippavement,selects two sets of nano-modified bi-component materials to preparecomparative analysis of different main agents and curing agent ratios,and compareshigh temperature and low temperature.After repeated freezing and thawing cycles,thetemperature stability of the colloids was evaluated,and the temperature-stablenano-modified bicomponent materials were compared with the optimal groupdistribution ratio.Keywords Color anti-slip pavement,Nano-modified bicomponent materials,Hightemperature stability,Low temperature crack resistance