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针对速度计能否用于测桩的长期争论 ,本文在比较环境对速度计、加速度计频响和使用效果影响的同时 ,全面比较了这两种传感器在不同桩上的实测结果 ,并根据它们各自存在的优缺点 ,提出了使用这两种传感器的合理建议。
Aiming at the long-standing controversy about whether or not the speedometer can be used for measuring piles, this paper comprehensively compares the measured results of different sensors on different piles while comparing the influence of the environment on the speedometer, the frequency response of the accelerometer and the use effect. Their respective advantages and disadvantages, put forward the use of these two kinds of sensors reasonable advice.