胶东国际机场水泥道面混凝土滑模摊铺施工技术

Construction Technology of Concrete Sliding Form Paving on Cement Pavement of Jiaodong International Airport

滑模摊铺施工技术由于施工质量高、摊铺速度快等特点,在高速公路水泥混凝土路面施工中得到广泛应用。本文结合青岛胶东国际机场东跑道水泥道面混凝土滑模摊铺施工实践,阐述在温带季风气候(具有海洋性)条件下,如何从原材料选择、配合比设计、施工过程控制等方面保证水泥道面混凝土滑模摊铺质量的控制要点,以确保路面质量。

Due to the characteristics of high construction quality and fast paving speed,sliding form paving technology has been widely used in the construction of expressway cement and concrete pavement.In combination with the construction practice of concrete sliding form paving on the cement pavement of the east runway of Qingdao Jiaodong International Airport,this paper expounds how to guarantee the key points for controlling concrete sliding form paving quality on the cement pavement from the aspects of raw material selection,mix proportion design and construction process control under the conditions of temperate monsoon climate(with oceanographic characteristics),so as to ensure the pavement quality.