一种具有轨迹自动巡航的干滩测量方法

Dry Beach Measurement Algorithm with Automatic Route Cruise

针对人工测量尾矿库干滩成本高、准确度低、危险性高等问题,本文提出了一种具有轨迹自动巡航的干滩测量方法。该方法通过预设巡航轨迹的起点和终点,使干滩测量仪沿着预设轨迹寻找测量点,从而计算出干滩长度和滩顶高程。相比人工采集方式,该方法操作简单、易于维护、成本低廉、准确度高。该方法的提出为尾矿库干滩的安全监测提出了一种新的方式。

The manual measurement of tailing dry beach has the disadvantages of high cost,low accuracy and high risk.This paper presents a dry beach measurement algorithm with automatic route cruise.This algorithm can calculate the length of the dry beach and the beach top elevation by presupposition the starting point and the end point of the cruise trajectory along which the dry beach measuring instrument seeks for the measuring point.Compared with manual acquisition,the algorithm is simple to operate,easy to maintain,low in cost and high in accuracy.This algorithm provides a new way for safety monitoring of the dry beach of tailings reservoirs.