| 全站仪水准法及在某体育馆沉降观测中的应用 |
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| 引用本文： | 杨鹏源.全站仪水准法及在某体育馆沉降观测中的应用[J].矿业研究与开发,2009(2):33-35. |
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| 作者姓名： | 杨鹏源 |
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| 作者单位： | 兰州理工大学土木工程学院; |
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| 基金项目： | 兰州理工大学教学研究项目资助(2008) |
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| 摘 要： | 将传统水准测量作业方式应用到全站仪高差测量中,称为全站仪水准测量法。该方法设站灵活,精度高,速度快,能较好的克服地形对传统水准测量沉降观测的限制。理论和实践表明,该方法在距离较短时,能代替3等水准测量,可满足常规工程沉降观测的精度要求。
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| 关 键 词： | 全站仪 水准法 沉降观测 误差分析 |
Application of Leveling Survey with Total Station Instrument in Subsidence Observation of Some Gymnasium |
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| Yang Pengyuan.Application of Leveling Survey with Total Station Instrument in Subsidence Observation of Some Gymnasium[J].Mining Research and Development,2009(2):33-35. |
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| Authors: | Yang Pengyuan |
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| Affiliation: | College of Civil Engineering;Lanzhou University of Technology;Lanzhou;Gansu 730050;China |
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| Abstract: | The survey method of appling the operation mode of conventional leveling to height survey with total station instrument,simply called leveling survey with total station instrument,is flexible in setting station,is of high precision and rapid process,can overcome the restriction of topography to subsidence survey by conventional leveling.The related theoretics and practice indicates that this method can replace the Ⅲ grade leveling survey when survey distance is shorter,and can meet precision requirement of conventional engineering subsidence observation. |
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| Keywords: | Total station instrument Leveling survey method Subsidence observation Error analysis |
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