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- aggregate volume fractal dimension 骨料体积分形
- VOLUME FRACTAL DIMENSION OF SOIL PARTICLES AND ITS APPLICATIONS TO LAND USE 土壤颗粒的体积分形维数及其在土地利用中的应用
- PORE VOLUME FRACTAL DIMENSION OF FLY ASH-CEMENT PASTE AND ITS RELATIONSHIP BETWEEN THE PORE STRUCTURE AND STRENGTH 粉煤灰-水泥浆体的孔体积分形维数及其与孔结构和强度的关系
- Research on Pore Volume Fractal Dimension and Its Relation to Pore Structure and Strength in Cement Paste with Perlite Admixture 掺珍珠岩水泥石孔分形维数及其与孔结构、强度的关系
- volume fractal dimension 体积分形维数
- Review on methods of calculating fractal dimension. 分形维数计算方法研究进展。
- The fractal dimension of pore size distribution is determined according to the slope of the correlative line between pore volume and pore diameter in logarithmic graphics. 本文建立了土体孔隙分布的分形模型,导出用分维和进气值表示的水分特征曲线和渗透系数的理论表达式。
- Fractal dimension is a vent important feature in fractal analysis. 摘要分数维是分形分析的重要特征量。
- The relationship be-tween grain size and fractal dimension is investigated. 考察了晶粒度与分维之间的关系。
- The fractal characteristics of petroleum coke combustion are validated, which proves that the change of surface fractal dimension differs from that of specific surface area and pore volume. 石油焦的燃烧具有分形动力学的行为特征,且表面分形维数的变化趋势和比表面积和孔容积不同。
- The differences of these charts are also illuminated from fractal dimension. 同时从分形维数的角度对这些图形之间存在的差异进行了说明。
- Fractal dimension does have some correspondence with the type of failure. 分形维数与故障类型之间存在某种对应关系。
- Wood surface roughness was studied by using fractal dimension method. 应用分形维对木材表面粗糙度特征进行研究。
- The Earth crust activity of different geotectonic elements could be estimated with the fracture fractal dimension. 利用断裂尺度分布的分形维数值的大小,可以定性判断不同大地构造单元的地壳稳定性。
- Fractal dimension is an important parameter to characterize roughness in an image. 分形维数是描述图像粗糙程度的主要参数。
- Patchiness exponent of Suaeda glauca was a little lower than that of Aneurolepidium chinense and fractal dimension of patch boundary was higher. 其他类型斑块的两种指数基本上介于獐茅斑块和羊草斑块之间。
- Based on this, the relation between fracture fractal dimension and the Earth crust activity was discussed. 在此基础上,讨论了断裂尺度分形维数与地壳活动性的关系。
- It is indicated that metal grain can be described quantitative-ly by fractal dimension. 结果表明,金属晶粒可用分形维数定量描述。
- The average of fractal dimension of single crack, double cracks and checked cracks on complete sections are measured. 利用盒维数的定义测量并计算了整个剖面上单裂、裂和龟裂的平均分维值。
- Additivity of regular fractal dimension is discussed by continuation of Koch Curve with line and Cantor Ternary Set in vertical direction. 以科赫曲线在垂直方向的两种拓展为例,讨论了有规分形维数的加和性;