Application research of slope horizontal displacement monitoring based on total station free station method
With the development and popularization of high precision total station instrument,the research of slope horizontal displacement monitoring method based on total station instrument has become the focus of technical personnel.In order to overcome the difficulties faced by the traditional monitoring methods,such as too many stations and limited reference point selection,this paper puts forward the method of using the high precision total station instrument,using the free station method to obtain the work base point coordinates,and combining the small angle method and the polar coordinate method to monitor the horizontal displacement of the slope.Theoretical analysis and practical application show that the method is convenient,fast and reliable in monitoring accuracy.For slope monitoring projects,this method can have significant advantages in improving work efficiency and reducing labor costs.
horizontal displacementfree station methodmethod of small angle measurementpolar coordinate methodmonitoring accuracy
万方数据
维普
