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- Two-dimensional random aggregate structure for concrete 二维混凝土随机骨料模型研究
- Random aggregate structure of mesoscopic concrete and finite element mesh 混凝土细观随机骨料结构与有限元网格剖分
- random aggregate structure 随机骨料结构
- An appropriate random aggregate model is the basis for successfully simulating the meso-mechanical behaviors of concrete. 本文针对全级配大坝混凝土的高骨料含量的要求，给出了一种高效率生成随机球骨料模型的方法。
- three dimensional random aggregate 三维随机骨料模型
- random aggregate and random parametric model 应变率效应
- 3D random aggregate and random parameter model 大坝混凝土
- coarse aggregate structure factor 粗集料结构系数
- The criteria of conflict overlap of any two ellipsoidal aggregates are proposed based on a volume-index, and a numerical method of three-dimensional random aggregate model is realized. 提出了针对颗粒夹杂为椭球形状并呈随机分布的多相复合材料的三维有限元网格的建立方法,为复合材料细观结构研究提供了一种全自动的建模工具。
- water stable aggregate structure 水稳性团粒结构
- Soiled dishes were piled at random. 脏碟子胡乱地堆放着。
- And also effect of spinneret draw-ratio on fibre aggregated structure and the properties was discussed. 分析喷丝头拉伸比对纤维的聚集态结构及性能的影响。
- The redox reaction takes place during the adsorption process and the obtained Au(0)with a variety of aggregated structure adhere on the adsorbents. 在吸附过程中，同时发生氧化还原反应，Au（0）以不同的聚集态附着在树脂表面。
- Numerical simulation of random aggregate model for mass concrete 大体积混凝土随机骨料数值模拟
- Syntheses of polysilane and its electronic structure, molecular structure, microstruc-ture and aggregation structure are reviewed. 综述介绍聚硅烷的合成方法及其电子结构、分子结构、微观结构和聚集态结构等。
- Keywords Bilayer membrane;Phase transition;Aggregate structure; 双分子膜;相变;聚集结构;
- The librarian took a book at random from the shelf. 图书管理员从书架上随便拿了一本书。
- The two halves of the structure didn't marry up. 该结构的两部分未配合好。
- Our team scored the most goals on aggregate. 整个来说，我们队得分最多。
- The results showed that infiltration irrigation promotes the formation of soil aggregated structure,increases the effective soil nutrients,including NII + 4n itrogen and NO 3 nitrogen and phosphorus. 研究表明渗灌为棉株创造了良好的生长环境，促进了土壤团粒结构的形成，改善了土壤养分状况，铵态氮、硝态氮和速效磷等都有增加。
