基于桥面铺装维修的技术要求,研究了浇筑式沥青混凝土的相关性能和界面处治技术,结果表明,岩沥青浇筑式沥青混凝土具有较好的流动性和热稳性;界面刻槽和采用溶剂型粘结剂,可以改善新旧沥青混凝土的界面结合状态。%Based on the maintenance technical requirements of bridge deck pavement,the performance of gussasphalt concrete and interface treatment technology was reserched.The results show that gussasphalt concrete added rock asphalt has good fluidity and rut-resistance,Grooved on the interface and used the solvent binder,can improved the interface state between old and new asphalt concrete.
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