基于全站仪自由设站法的边坡水平位移监测应用研究  

Application research of slope horizontal displacement monitoring based on total station free station method

作　　者：李飞 LI Fei

机构地区：[1]福建省建筑科学研究院有限责任公司、福建省绿色建筑技术重点实验室,福建福州350108

出　　处：《福建建设科技》2024年第6期87-89,108,共4页Fujian Construction Science & Technology

摘　　要：随着高精度全站仪的发展及普及使用,基于全站仪的边坡水平位移监测方法研究成为技术人员关注的重点。为克服传统监测方法中面临的设站多、基准点选设受限等困难,本文提出应用高精度全站仪,采用自由设站法进行工作基点坐标获取,并结合小角法、极坐标法进行边坡水平位移监测的方法,通过理论分析,结合工程实例应用表明该方法方便快捷,具有可靠的监测精度,对于边坡监测项目,此方法在提高工作效率、降低人工成本上可发挥较大优势。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.

关 键 词：水平位移 自由设站法 小角法 极坐标法 监测精度 

分 类 号：TU196.4[建筑科学—建筑理论]