graded aggregate meaning in Chinese
分级粒料
级配的骨料
级配骨材
级配骨料
Examples
- Artificially graded aggregate
人工级配骨料 - Open - graded aggregate
开级配粒料 - Recommendations for testing of aggregates - compactibility test for graded aggregates
集料试验推荐标准.第1部分:集料压实性分级实验 - Standard test methods for water - soluble chlorides present as admixtures in graded aggregate road mixes
分级集料筑路混合物中作为掺合物的水溶氯化物的标准试验方法 - A good model of the full - grade aggregate concrete with high aggregate content is precondition to successfully execute concrete meso - mechanical simulation , so that the main work in the dissertation is focused on the following study concerning the random aggregate model of dam fully - graded concrete : ( 1 ) based on the topology of spherical aggregates , an algorithm of the random convex polyhedron aggregate model was presented considering the actual aggregate content , grading , and aggregate shape , and corresponding fortran program was developed to generate random convex polyhedron aggregate
针对全级配大坝混凝土的实际骨料含量和骨料形态,本文做了以下主要工作: ( 1 )在一种高效率生成的随机球骨料模型的基础上,形成随机凸多面体骨料模型,同时研究了细观单元属性判别方法,编制了对含有凸多面体骨料的细观区域进行结构性有限元网格剖分程序。本文给出的三维随机骨料模型算法不但考虑了混凝土的骨料的实际级配和含量,而且计及了骨料的实际形态。