【摘要】 介绍了基于顶杆原理的主客方校准法;叙述了以三轴重合为功能设计重点、以天顶天底和屋顶地面照准标融为一体为主线、可见光与激光校准项目有机结合的实现主客方校准法的校准装置设计思路与构建原则。最后,给出了装置复现的准铅垂线的准确度分析。更多还原

【Abstract】 The Host and visitor calibration method based on the principle of pole balance is introduced.The design ideas and the principle of establishment of the device to realize the method,which has the functional design focus of three axes coincidence,has the key line of inosculating the sighting targets of ground and roof as well as zenith and nadir as a whole,and combines calibration items of visible and laser organically are described.Finally,the accuracy analysis of the quasi-plumb line reproduced by the device is demonstrated.更多还原