化学类冻结抑制路面应用综述

Chemical Freezing Check Pavement Application Summary

冬季路面积雪结冰的处理是道路管理部门的难题。从沥青混合料中的特殊材料考虑,提出一种节约环保型的化学类冻结抑制路面,能够在一定程度上持续抑制路面冻结,减少融雪剂的撒布数量,提高机械除雪作业效率,节约冬季道路养护成本,这对于经济环保型路面除冰雪技术的研发具有重要的现实意义。

The disposal of snow cover converting into ice on pavement is a hard problem in winter for highway management departments. From the special material in asphalt materials, one chemical freezing check pavement is put forward, which is economical and environmental-friendly. It can restrain pavement freezing to some extent and reduce the content of snow-melting agent, improve the efficiency of mechanical snow-removing, save highway maintenance cost in winter. It is significant to the development of snow-removing technology of economical and environmental-friendly pavement.