doi:10.16597/j.cnki.issn.1002-154x.2022.07.005
新型雾封层材料的制备及性能研究
冯雷雷
(杨凌职业技术学院,陕西 咸阳 712100)
Preparation and Performance Study of a New Type of Fog Seal Material
Feng Leilei
(Yangling Vocational and Technical College, Shaanxi Xianyang 712100)
摘要:
雾封层技术是预防沥青路面早期损害的一种高效、低成本技术。 本文阐述了雾封层技术的特点、功能及应 用条件,分析了作用机理等。 雾封层技术的关键是开发高性价比的新型养护材料,本文重点探讨了新型雾封层养护 材料的性能、路用性能、施工质量验收标准,以及性能指标测试规程与方法,为雾封层的推广应用提供依据。
关键词：雾封层技术 新型养护材料 沥青路面 路用性能
Abstract：
As a high-efficiency and low-cost technology to prevent early damage of asphalt pavement, fog seal layer is described in this paper. The characteristics, functions and application conditions of fog seal layer technology are described, and the mechanism of action is analyzed. The key to fog seal technology is to develop new costeffective maintenance materials. The article focuses on the performance, road performance, construction quality acceptance standards, and performance index testing procedures and methods of new fog seal maintenance materials. Provide a basis for promotion and application.
Keywords：fog seal technology; new maintenance material; asphalt pavement; road performance