基于振动反馈的工程试验方法研究

Study on the Engineering Test Methods based on Vibration Feedback

以智能振动压路机为研究对象,从试验样机、传感器和振动信号采集系统的选取,压实路面材料的正交试验设计,以及振动反馈信号的合理处理等几个方面入手,探讨一类基于振动反馈的工程试验方法,为工程振动领域提供良好的研究基础。

Taking the intelligent vibratory roller as an example, the representative engineering test based on vibration feedback is studied. The test method in this paper is analyzed from the follow- ing aspects. It is important to select the test prototype, the vibration sensor and the signal acqui- sition system. The actual compaction material should be considered during orthogonal test de-sign. The vibration feedback signals must be reasonable processed. These provide a good founda-tion for the research of engineering vibration.