冬季低温环境PAC-13施工质量控制  

Construction Quality Control of PAC-13 in Low Temperature Environment in Winter

作　　者：陈谋 杨现茂 李小洪 CHEN Mou;YANG Xian-mao;LI Xiao-hong(Sichuan Highway Engineering Consulting Supervision Co.,Ltd.,Chengdu 610041,China;China Highway(Beijing)Engineering Materials Technology Co.,Ltd.,Beijing 100088,China)

机构地区：[1]四川公路工程咨询监理有限公司,成都610041 [2]中路交建(北京)工程材料技术有限公司,北京100088

出　　处：《价值工程》2021年第9期148-149,共2页Value Engineering

摘　　要：通过对PAC-13沥青混合料的特征进行分析,得到PAC-13沥青混合料与普通沥青混合料的差异性和施工过程中需要控制的要点,分别需要从原材料、施工温度及防水黏结层施工几个方面进行严格控制,以能够保证PAC-13沥青路面的功能性及耐久性。Through the analysis of the characteristics of PAC-13 asphalt mixture,the differences between PAC-13 asphalt mixture and ordinary asphalt mixture and the key points that need to be controlled during the construction process are obtained.The raw materials,construction temperature and waterproof bonding layer are required respectively.Several aspects of construction are strictly controlled to ensure the functionality and durability of the PAC-13 asphalt pavement.

关 键 词：PAC-13 粗集料 高黏改性沥青 高黏改性添加剂 防水黏结层 施工温度 

分 类 号：TV544.924[水利工程—水利水电工程]