机场沥青道面补缝设备

Joint Sealer of Asphalt Pavement on Airport

简要分析了机场混凝土道面的裂缝及对沥青混凝土罩面层的影响 ,给出了沥青道面裂缝封闭的施工工艺和施工步骤 ,对国内外补缝装备如冷施工机具、热施工设备、专用补缝装备进行了介绍 。

Analyzes the affection of sealing in concrete pavement and bituminous concrete. Gives the construction technics and process of mending the sealing on asphalt pavement. Introduces some of joint sealer, such as cold and heat construction apparatus, special joint sealer, especialy introduces the joint sealer of Germany Blening.