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Bending strength estimation device for resin concrete, bending strength estimation method for resin concrete, and bending strength estimation program for resin concrete
Bending strength estimation device for resin concrete, bending strength estimation method for resin concrete, and bending strength estimation program for resin concrete
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机译:树脂混凝土的弯曲强度估计装置,树脂混凝土的弯曲强度估计方法以及树脂混凝土的弯曲强度估计程序
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摘要
To provide a device for estimating the bending strength of resin concrete, a method for estimating the bending strength of resin concrete, and a program for estimating the bending strength of resin concrete, with which it is possible to estimate the strength of resin concrete by nondestructive inspection.SOLUTION: A device 100 for estimating the bending strength of resin concrete pertaining to the present invention comprises: a nondestructive inspection unit 11 for acquiring, from the output response to ultrasonic wave input to resin concrete, the propagation speed and frequency response characteristic of the ultrasonic wave propagating through the resin concrete; a storage unit 80 for storing a bending strength calculation formula; and a bending strength estimation unit 51 for estimating the bending strength of the resin concrete from the propagation speed and frequency response characteristic and the bending strength calculation formula.SELECTED DRAWING: Figure 1
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