Research and application of rapid detection vibration device for beams
In bridge inspection,vibration testing is the main experimental method relied on to detect whether there are defects in beams or plates.However,the test conditions of bridge vibration test are very strict,most of the previous excitation devices have not achieved ideal results due to inconvenient transportation,high cost,and deviation in test results.So it is necessary to research and design a rapid vibration detection device for bridges.The rapid vibration detection device for beams studied in this article,based on previous research,takes pin cutting as the basic idea and hydraulic support as the implementation method to achieve the goal of fast,convenient,and economical detection process.
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