柴石滩水库混凝土面板堆石坝垫层料制备工艺

Processing of Cushion Materials for Chaishitan Concrete-Faced Rockfill Dam

利用爆破开采筛分加砂掺拌法生产、制备混凝土面板堆石坝垫层料，在质量上满足设计要求，在生产上容易实现高强度大方量生产且经济效益明显。

The concrete-faced rockfill dam cushion materials produced and processed using the method of quarrying, screening and adding sand can meet the design requirements in quality, and easily achieve significant economic benefits in material production with high intensity and large quantity.