以上海某机场跑道第四次沥青混凝土加铺改造工程为依托，首次提出了机场不停航施工条件下道面沥青混凝土加铺工程中采用同步橡胶沥青碎石封层作为防反层和防水层的方案，从施工技术要求和材料要求等方面对机场同步橡胶沥青碎石封层技术进行了系统的阐述，对同步橡胶沥青碎石封层在我国机场道面加铺改造工程中的应用有重要参考意义。%Taking the 4th asphah concrete paving reconstruction engineering of Shanghai Airport Runway as the background, the paper firstly puts forward synchronous rubber-asphah gravel sealing layer as counter-attack layer and water-proof layer in asphalt concrete paving engineering under non-stop flights conditions, and systematically describes the synchronous rubber-asphalt gravel sealing technique from aspects of construction technology requirements and material requirements, which has significant meaning for the application of synchronous rubber-asphah gravel sealing layer in domestic airport runway paving reconstruction engine.ering.
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