环氧沥青及混合料性能影响因素分析
Factor Analysis of Epoxy Asphalt and Mixture Performance
张全敏 1杨幼江 2戚秉乾 2张德才 3宁志军 2张彩龙 2王海涛 2王向圆1
作者信息
- 1. 山西路翔交通科技咨询有限公司 太原 030006
- 2. 路桥建设重庆涪丰石高速公路总承包部 重庆 401147
- 3. 北京华路祥交通技术有限公司 北京 100062
- 折叠
摘要
简述环氧沥青特性及强度形成原理;通过室内粘度、拉伸及马歇尔等试验分析各组分比例、温度和时间、级配和油石比等参数对环氧沥青及混合料的性能影响情况,从中寻找出影响其物理力学性能的关键性指标和质量控制方法;有助于施工过程中的质量控制。
Abstract
The principle of forming characteristics and strength of epoxy asphalt briefly; Through indoor viscosity, tensile and Marshall test analysis of every component proportion, Temperature and time, gradation and asphalt aggregate ratio and other parameters that affect the performance of epoxy asphalt and mixture, Find out the key influence the physical mechanical properties index and quality control method from it; Quality control will help in the process of construction.
关键词
环氧沥青/混合料/粘结强度/容留时间/影响因素Key words
Epoxy asphalt/Mixture/Bond strength/Reserved time/Influencing factors引用本文复制引用
出版年
2015