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本文通过对寒冷山区高等级公路涎流冰形成条件的分析 ,阐明了形成公路涎流冰病害的主要因素及其危害 ,并结合工程实际提出了经济、合理有效地防治公路涎流冰方法和途径。
Based on the analysis of ice forming conditions of highway salty ice in highway in cold mountainous area, the main factors that cause the ice damage of road saltwater ice shedding and their harm are clarified. The methods and ways of economical and reasonable prevention and cure of road salty ice are put forward in combination with engineering practice .