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该路平仪是在国外路平仪的基础上,结合我国国情而研制的。它一改传统测位移的方法,纠正原理上的不足,依据非惯性系测加速度的方法,解决了路面平整度的检测问题,可使路面高低差、方差、平整度指数 IR-I 和路谱分析等的检测更加台理并得到简化,最大检测速度可达50km/h。该仪器主要由测量机构、卡紧固定机构和信号处理系统组成,可卡接于各种机动车辆上进行检测,使用操作灵活方
The instrument is built on the basis of foreign countries, combined with our national conditions and developed. It changes the traditional method of displacement measurement to correct the problem of principle. According to the method of non-inertial measurement of acceleration, it solves the problem of the detection of road surface roughness, which can make the road surface height difference, variance, flatness index IR-I and road spectrum Analysis and other tests more rigorous and simplified, the maximum detection speed of up to 50km / h. The instrument is mainly composed of measuring mechanism, clamping and fixing mechanism and signal processing system. It can be connected to various motor vehicles for testing, using flexible operation