| 魏仲初,程美玉.全站仪公路测设的精度探讨[J].南华大学学报(自然科学版),2005,(3):40~44.[.On Accuracy of Setting Out Road with Total Station[J].Journal of University of South China(Science and Technology),2005,(3):40~44.] |
| 全站仪公路测设的精度探讨 |
| On Accuracy of Setting Out Road with Total Station |
| 修订日期：2005-04-08 |
| DOI： |
| 中文关键词: 全站仪 光电测距 点位精度 |
| 英文关键词:total station,electro-magnetic distance measurement,positional accuracy |
| 基金项目: |
| 魏仲初 程美玉 |
| 南华大学建筑工程与资源环境学院,湖南衡阳421001 |
| 摘要点击次数: 785 |
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| 中文摘要: |
| 光电测距极坐标法是公路工程施工测设中点位测设的一种常用方法，光电测距三角高程也正成为高程测设的一种重要方法，本文对使用这些方法测设的点的平面位置和高程精度进行了深入探讨，得出了若干结论；给出了测设成果的检测限值；并就如何提高点位测设精度提出了处理措施。 |
| 英文摘要: |
| EDM-polar method is a widespread method of positional layout survey in the constructive survey of road engineering,and EDM-triangulated height also gradually formalize an important method for height survey.There are several conclusions from the paper which is in connection with the plane position and height accuracy of point that could be surveyed by the above-mentioned method.This paper gives out the detection limit of survey conclusion and put up several treatment measures to improve positional layout survey accuracy. |
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