Method and device for evaluating quality of concrete structures
An evaluation device and an evaluation method for detecting quality of concrete structures comprising a conductive impact device, a sensing film, a receiver, an operation device and an auxiliary circuit, the device and the method is characterized by calculating a penetration time of the conductive film before measuring the depth of a crack in the concrete, and the evaluation work which conventionally requires dual receivers only needs now a single receiver for completion of the work. Therefore, cost and works for evaluation and signal analysis are reduced; this largely enhances the evaluation efficiency and technical level.
Sinotech Engineering Consultants, Inc.
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Chiafeng Yiching
Chang Lin