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With the rapid development of road transport undertakings in recent years , a large number of bridges , especially large-span bridges, to appear in the river, the river . Along deck pavement placed in the front of the engineering , research workers . The deck pavement require the use of higher strength , better flexibility paving material , in order to extend the life of the asphalt pavement , pavement maintenance materials and curing process research and development has also been . Deck Pavement important part as a bridge road system , its main function is to link the bridge structure , decentralized load involved in the bridge deck joint forces play a role in protecting the bridge deck . Pavement quality will have a direct impact on traffic safety , comfort , and durability of the bridge and investment benefits . The Epoxy Asphalt A , B component in the mixed chemical reaction , its physical and mechanical properties to change a lot , so that the epoxy asphalt as a paving material has a very good performance . This article relying of Chongqing Yuzui Bridge epoxy asphalt concrete pavement engineering , performance of epoxy asphalt , epoxy asphalt concrete pavement layer performance epoxy asphalt concrete pavement construction technology . First , the function of the bridge deck pavement introduction summarizes the application of domestic and foreign epoxy asphalt concrete bridge deck pavement , elaborated and research status and latest achievements in this field . Secondly, through the introduction of domestic and foreign common bridge deck pavement structure and paving materials , the analysis of the characteristics and advantages of the double - layer pavement structure and epoxy asphalt . Through investigation deck epoxy asphalt pavement diseases , summarize and analyze the reasons for the occurrence of disease . Again, in the case summary of existing research results and test detection , the composition of the epoxy asphalt design , and performance of epoxy asphalt . Finally , according to the indicators of raw materials inspection to determine the production mix , epoxy asphalt concrete pavement test section and the development of the construction process and quality control requirements . Performance evaluation to verify the pavement effect of epoxy asphalt concrete pavement of the test section .
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