论文部分内容阅读
在新疆北疆地区某大型渠道施工中,对采用胶结砂砾石(CSG)工法铺筑的渠道斜坡垫层材料的工程特性进行了室外、室内试验,分析了制备不同密度掺水泥胶结材料的试验参数,确定了胶结砂砾石铺筑1天后可进行铺膜浇筑混凝土板施工的材料实际应用指标,提高了施工效率。本文对此加以介绍。
In a large-scale channel construction in northern Xinjiang, outdoor and indoor tests were conducted on the engineering characteristics of the slope bedding materials laid by the cementing gravel (CSG) method. The test parameters for preparing cementitious materials with different densities were analyzed , Which confirms the actual application index of the material which can be used for laying and pouring concrete slab after one day of cemented gravel paving and improves the construction efficiency. This article describes it.