粗粒料,coarse-grained materials
1)coarse-grained materials粗粒料
1.Scaling effect on the mechanical behavior of the interface between coarse-grained materials and a structure;粗粒料与结构物接触面力学特性缩尺效应
2.Discussion on some problems in triaxial wetting test of coarse-grained materials;粗粒料湿化变形三轴试验中几个问题
3.Development of study on a large scale triaxial test of coarse-grained materials;粗粒料大三轴试验研究进展
英文短句/例句

1.Testing Study on Seepage Property and Seepage Law of the Coarse Grain;粗粒料渗透特性及渗透规律试验研究
2.Experimental research on interface friction in granular materials粗粒料试验中界面摩阻力的试验研究
3.Research on Influence of Particle Breakage on Mechanical Characteristics of Coarse Granular Materials颗粒破碎对粗粒料力学特性的影响研究
4.Deformation characteristics of coarse-grained materials during cyclic loading of deviatoric and spherical stresses偏应力和球应力往返作用下粗粒料的变形特性
5.Study on Wetting Deformation Behaviour and Numerical Model of Coarse-grained Materials;粗粒料浸水湿化变形特性试验及其数值模型研究
6.The Analysis of the Characteristic Property of Dam Coarse Materials Strength and Deformation under the Stress Path;大坝应力路径条件下粗粒料的强度和变形特性的研究
7.Determination of Filling Criteria of Large Grain-size Coarse Materials for Dam and Construction Control大粒径粗粒坝料填筑标准的确定及施工控制
8.coated abrasives-determination of grain size distribution of microgrits p12 to p220磨具涂覆用磨料粗磨粉粒度试验方法(p12-p220)
9.coated abrasives-determination of grain size distribution of microgrits p240 to p2500磨具涂覆用磨料粗磨粉粒度试验方法(p240-p2500)
10.Influence of Aggregate Size on Adhesive Fracture Toughness of New and Old Concrete粗骨料粒径对新老混凝土粘结断裂韧度的影响
11.Research on the Highway Embankment Granular Soil Fillings Rheological Properties;高速公路粗粒土路堤填料流变性质研究
12.Influence of aggregate grain size on the mechanical property of high-strength concrete粗骨料的粒径对高强混凝土力学性能的影响
13.Analysis of Movement Track of Coarse Particles During Rutting Test of Asphalt Mixture沥青混合料车辙试验中粗颗粒运动轨迹的分析
14.Phase field modelling of grain growth in polycrystalline material多晶材料晶粒生长粗化过程的相场方法模拟
15.A humble opinion about how to correctly detect ash amount of coarse stable material如何准确检测粗粒稳定材料的灰剂量之浅见
16.Coarse Media Reverse Grain Filtration Technique and Its Application to Drinking Water Treatment;粗滤料反粒度过滤技术及其在饮用水处理中的应用研究
17.The Effects of Roughage Particle Size in TMR on Chewing Activity and Rumen Fermentation of Dry Cows;TMR中粗饲料不同颗粒大小对干奶牛咀嚼行为和瘤胃发酵的影响
18.The Influence of Particle Shaping on the Quality of Recycled Coarse Aggregate Concrete颗粒整形对再生粗骨料混凝土工作性和强度的影响
相关短句/例句

coarse-grained material粗粒料
1.Study on wetting deformation behavior of coarse-grained materials under axial compression condition粗粒料单向压缩湿化变形试验研究
2.Status quo and tendency of studies on scale effects of coarse-grained materials粗粒料缩尺效应研究现状与趋势
3.Particle breakage of coarse-grained materials in triaxial tests粗粒料颗粒破碎三轴试验研究
3)coarse materials粗粒料
1.Based on the stress path of dam,the triaxialtests of coarse materials are carried out with constantratios of the principal stresses and the stress increments to obtain the corresponding stress-strain relationship of course materials.根据大坝应力路径,对粗粒料进行等应力比和等应力比增量等于常数的三轴剪切试验,得出了相应的应力–应变关系式和规律;根据粗粒料的试验强度曲线特征,提出用幂次型函数表述粗粒料的抗剪强度,并以此为屈服准则,结合弹塑性理论建立了粗粒料的弹塑性本构模型,该模型可以用一个统一的表达式表述,该模型概念清晰、模型参数较少;同时推导出粗粒料的弹塑性矩阵;通过试验验证模型计算得到的粗粒料应力–应变关系曲线和实测结果吻合较好。
2.Through regressing the strength curves of coarse materials in test,establishing a strength criterion ( τ=Aσ b ), based on this yield criterion and elastic plastic theory,establishing a elastic plastic constitutive relation model of coarse material,which is continuative,no odd and has less parameter,and giving the elastic plastic matrix D ep .通过粗粒料三轴剪力试验和强度试验资料 ,进行回归得到了粗粒料的强度准则τ =Aσb,并以此为屈服准则 ,结合弹塑性理论建立了粗粒料的弹塑性本构模型 ,该模型连续、不存在奇点 ,模型参数少。
3.Firstly, based on the a lot of literature datum, the current situation of the coarse materials design theory is analyzed, their characteristics and the existing problems are pointed out.本文首先查阅了大量文献资料,在此基础上分析了粗粒料的设计理论方法的现状,指出了它们各自的特点和存在的问题。
4)coarse aggregates粗粒料
1.Experimental study on particle breakage of rockfill and coarse aggregates;堆石粗粒料颗粒破碎试验研究
2.Research on strength and deformation behavior of coarse aggregates based on large-scale triaxial tests;粗粒料强度和变形的大型三轴试验研究
5)coarse grained soil粗粒土料
1.Study on wettig behavior of coarse grained soil in triaxial test;粗粒土料湿化变形三轴试验研究
6)coarse filtering medium粗均粒滤料
延伸阅读

粗粒分子式:CAS号:性质:大气中颗粒物(或气溶胶)的粒径大于2μm(有时用大于2.5μm)的颗粒。粗粒模粒子属此。来源于自然界风沙和森林火灾产生的颗粒以及火山灰、海盐粒子等;人类活动的来源主要有工业生产和燃烧过程直接排放的颗粒物,它们绝大多数为一次颗粒物。一般被人的鼻咽部阻留,而进入下呼吸道,故对健康危害不甚严重。在涂料行业中粗粒的概念为漆膜表面有颗粒状杂物,影响漆膜的外观、光泽,漆膜表面不平滑。其原因是涂料的填料、颜料研磨不细,或储存时发生凝胶、变质返粗;涂漆场地有风砂、烟尘,或喷具不清洁等。