摘要
本文分析了棱镜常数产生的原因,并介绍了在施工现场用分段法测定棱镜常数的过程和结果,满足了施工要求。
This paper analyzes the causes of prism constants and introduces the process of determinating prism constants on construction sites by the stepped method as well as the result,which meets the requirements in construction.
出处
《莱钢科技》
2007年第3期76-78,共3页
Laigang Science & Technology
关键词
全站仪
棱镜常数
误差
分段法
total station
prism constants
error
sublevel method
