摘要
涎流冰是林区公路的常见病害,它的形成与很多因素有关,由于各种因素的不同而产生了不同类型、规模的涎流冰,该文探讨了涎流冰的形成条件、类型特征及几种常见的治理方法。
Road salivary flow ice is a common road fault in forest area. Its type, scale were caused by many different factors. This paper discus the formation conditions, type, characteristics and several common treatment methods.
出处
《林业科技情报》
2009年第4期94-95,共2页
Forestry Science and Technology Information
关键词
涎流冰
形成条件
类型特征
治理方法
salivary flow ice
formation conditions
characteristics
treatment methods
