碾压贫混凝土是一种超干硬性混凝土，在国内，其应用于路面基层的工程实例较少。
RCC lean concrete is one kind of super-stiff concrete, and there are only a few engineering examples in which it applied to the pavement base in domestic.
碾压贫混凝土是一种超干硬性混凝土，在国内，其应用于路面基层的工程实例较少。
RCC lean concrete is one kind of super-stiff concrete, and there are only a few engineering examples in which it applied to the pavement base in domestic.
应用推荐