粗集料的表面微观纹理的激光测量方法及分形性质研究
张肖宁, 孙杨勇
Research on Measurement of Surface Micro-texture of Aggregate Using Laser and Its Fractal Character
ZHANG Xiaoning, SUN Yangyong
公路交通科技 . 2011, (1): 19 -24 .