文章详细信息 关键词： 堆石料;;颗粒破碎;;临界状态;;广义塑性;;本构模型;;状态参数 [gap=1447]Keywords: rockfill materials;grain crushing;critical state;generalized plasticity;constitutive model;state p..
基于36个网页-相关网页
The maximum dry density is a mainly index of compaction quality for rockfill material.
最大干密度是确定填石料压实质量的一个主要指标。
But many tests show the shear strength of the rockfill material is a nonlinear function of the normal stress.
试验表明堆石材料的抗剪强度更符合非线性表达式。
The dynamic parameters of rockfill material can be estimated according to the proposed formula and the reference range, in case the test data is not enough.
对试验资料不充分的情况，按本文建议的公式或取值范围对堆石材料的动力参数进行估算，可以满足工程需要。
应用推荐