路面抗凝冰技术专用乳化剂的应用  

Application of special emulsifier for anti-coagulating ice technology on road surface

作　　者：胡富平 申铁军 高鹏 李毓麒 HU Fuping;SHEN Tiejun;GAO Peng;LI Yuqi(Shanxi Road&Bridge Group Jinnan Project Management Co.,Ltd.,Shanxi Taiyuan 030006 China;Shanxi Road&Bridge Construction Group Co.,Ltd.,Shanxi Taiyuan 030006 China;Wuhan University of Technology Engineering Technology Research Institute of Changzhi City,Shanxi Changzhi 046000 China;School of Materials Science and Engineering Northeastern University,Liaoning Shenyang 110000 China)

机构地区：[1]山西路桥集团晋南项目管理有限公司,山西太原030006 [2]山西路桥建设集团有限公司,山西太原030006 [3]长治市武理工工程技术研究院,山西长治046000 [4]东北大学材料科学与工程学院,辽宁沈阳110000

出　　处：《山东交通科技》2021年第6期107-109,共3页

摘　　要：对现有主动型抗凝冰技术的弊端、路面复合化抗凝冰应用技术的必要性、新型抗冰凝技术主要研究内容进行说明。结果表明:适用于微表处体系的专用抗凝冰剂,可以实现抗凝冰剂与微表处材料之间的良好相容性;适用于抗凝冰微表处体系的专用沥青乳化剂,可以实现在掺入抗凝冰剂条件下仍能保持较快的破乳成型速度;兼具主动抗凝冰功能和预防性养护功能的抗凝冰微表处技术,该技术不仅可以实现抗凝冰技术的低成本化和快速施工,而且可以获得相对较长时间(3~4 a)的预期使用寿命。The necessity of pavement composite anticoagulant application technology,the disadvantages of the existing active anticoagulant technology and the main research contents of the new anticoagulant technology are described in detail.The analysis results show that the special anticoagulant suitable for the micro-surface system can achieve good compatibility between the anticoagulant and the micro-surface materials.The special asphalt emulsifier suitable for the system of anticoagulant ice microsurface can maintain a fast demulsifying and forming speed under the condition of adding anticoagulant ice surface.The anti-condensing ice micro surface technology with both active anti-condensing ice function and preventive maintenance function can not only realize the low cost and fast construction of the anti-condensing ice technology,but also can obtain a relatively long(3~4 a)expected service life.

关 键 词：抗凝冰 微表处 乳化剂 

分 类 号：U414[交通运输工程—道路与铁道工程]