Research On The Pavement Technique Of Epoxy Asphalt Mixture Of Long Span Steel Bridge Deck

In recent decade , more and more long span bridges are presented with the rapid development of infrastructural investment. The pavement technique of epoxy asphalt mixture of long span orthogonal intersection steel bridge deck have important signification to the development of the science research and the practice of engineering.The pavement technique of epoxy asphalt mixture are analyzed in this dissertation on the basis of ChongQing YuZui Bridge . Here ,researching the epoxy asphalt's function , the pavement technique of it.Firstly, introduction of the function of bridge deck pavement , sum up and present the actual state both at home and abroad.Secondly, characteristic of double-decked of pavement and epoxy asphalt mixture are analyzed ,then finding out the disease of pavement of epoxy asphalt in our country and How did it happen.Thirdly , on the basis of above , devise the construction epoxy asphalt and then give the function of those construction.Lastly , according to the test index of raw material to decide the proportion of co-operate for production , then , come to a conclusion of fabrication technology and controlling to quality for test-stage pavement . And furthermore , testing and verifying the effect of the pavement.