摘要
膨胀土的力学性状和它的裂隙率有很大的关系,而其裂隙率大致等于其平面图像中的裂隙率,利用MAT-LAB编程对膨胀土的数字图像进行处理、统计、计算,得出膨胀土的裂隙率和分形维数,为对膨胀土裂隙进行定量化分析提供了一种快捷方法。
The mechanical properties and crack ratio of expansive soils are closely related.The crack ratio is roughly equal to the crack ratio in a plane digital image.The MATLAB programming technique is use for the digital image processing,statistical analyses,mathematical calculation of expansive soil to obtain the crack ratio and fractal dimensions of the expansive soils.This technique provides a different approach for the quantitative analysis of the cracks in the expansive soils.
出处
《土工基础》
2012年第6期84-87,共4页
Soil Engineering and Foundation
基金
国家自然科学基金(51108110)
广西研究生教育创新计划项目(2010105960814M11)
