摘要
介绍了水工沥青混凝土防渗性能、力学性能以及环境适应性的影响因素,总结了提高水工沥青高温稳定性、低温抗裂性能以及耐老化性等应用性能的措施,并对水工沥青的发展方向进行了展望。
This paper introduces the influence factors of impermeability,mechanical property and envi-ronmental adaptability of hydraulic asphalt concrete,summarizes the measures to improve the application per-formance of hydraulic asphalt such as high temperature stability,low temperature crack resistance and aging resistance,and prospects the development direction of hydraulic asphalt.
作者
雷学勤
LEI Xueqin(PetroChina Fuel Oil Co.,Ltd.,Research Institute,Beijing 100195)
出处
《石油沥青》
2023年第5期60-64,共5页
Petroleum Asphalt
关键词
水工沥青
水工沥青混凝土
防渗透性
力学性能
hydraulic asphalt
hydraulic asphalt concrete
permeability resistance
mechanical property
