摘要
提出了一种计算超径砂卵石填筑相对密度的方法及计算公式 ,在用相对密度作为填筑标准的控制指标时 。
In this paper, a method and a calculation formula for calculating the relative density of oversized sandy gravel are proposed. When the relative density is used as a controlling index in the placement standards, the method can tackle the problem that it is difficult to use the relative density to determine the placement quality of oversized sandy gravel.
出处
《西北水资源与水工程》
2001年第3期32-34,共3页
Northwest Water Resources & Water Engineering
关键词
超径砂卵石
相对密度
计算方法
土石坝
oversized sandy gravel
relative density
calculation method
