摘要
助剂是CA砂浆用乳化沥青的重要组成部分,近年来随着我国高速铁路的快速发展,得到了广泛的应用。本文阐述了助剂对CA砂浆用乳化沥青及其制备CA砂浆的重要作用,详细介绍了CA砂浆用乳化沥青助剂的种类和分类、各种助剂对乳化沥青及其制备CA砂浆的性能影响及其作用机理,对CA砂浆用乳化沥青助剂的选择和协同作用进行了说明,并介绍了应用实例。另外,结合CA砂浆用乳化沥青的研究现状,提出了CA砂浆用乳化沥青助剂的未来发展方向。
The auxiliaries is an important part of emulsified asphalt used in CA mortar, It＇s widely used with the rapid development of high speed railway. In this paper the important action of auxiliaries to emulsified asphalt used in CA mortar and CA mortar are expounded. The varieties of auxiliaries for CA mortar with emulsified asphalt are reviewed, the impact of auxiliaries on the emulsified asphalt used in CA mortar and CA mortar and its function mechanism are discussed in detail. Furthermore , the select and coordination function to auxiliaries are introduced , and the application example was also introduced. Additionally,the current situation and future development of auxiliaries are also presented.
出处
《高分子通报》
CAS
CSCD
北大核心
2012年第7期57-64,共8页
Polymer Bulletin
基金
中国石油天然气股份有限公司科学研究与技术开发项目(YFZX-JW-001)
关键词
CA砂浆
乳化沥青
助剂
稳定性
流变性
CA mortar
Emulsion asphalt
Auxiliaries
Stabilization
Rheological behavior
