超声面波法在混凝土强度检测中的应用研究

杨道煌, 刘江平, 程飞, 庞凯旋

The application of ultrasonic surface wave method to concrete strength testing

Dao-Huang YANG, Jiang-Ping LIU, Fei CHENG, Kai-Xuan PANG

图1 两层混凝土梁模型瑞利波地震记录(a)及频散曲线(b)

Fig.1 Rayleigh wave seismic record (a) and dispersion curve (b) of two-layer concrete beam model