Evaluation of quality of concrete by linear predictive coefficient method with multi-reflected elastic wave

Acoustical Science and Technology

Yahiro Mori²  Liang Tao¹  Seiichi Motooka¹ 

[1] Department of Electrical, Electronics and Computer Engineering, Faculty of Engineering, Chiba Institute of Technology;Department of Architectural and Civil Engineering, Faculty of Engineering, Chiba Institute of Technology

关键词: Multi-reflected elastic wave;    Quality of concrete;    Linear predictive coefficient;    Quality factor;   

DOI  :  10.1250/ast.25.483

学科分类：声学和超声波

来源: Acoustical Society of Japan

【 授权许可】

Unknown