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| 全站仪在深基坑变形监测中的应用 | |
| 引用本文： | 冯梅,朱怀汝,王永生,闫文政.全站仪在深基坑变形监测中的应用[J].测绘与空间地理信息,2011,34(5):237-239. |
| 作者姓名： | 冯梅 朱怀汝 王永生 闫文政 |
| 作者单位： | 1. 河南省遥感测绘院,河南郑州,450003 2. 河南省测绘产品质量监督站,河南郑州,450003 3. 郑州辰维科技股份有限公司,河南郑州,450001 |
| 摘 要： | 文章介绍了城市深基坑监测的目的、意义、方法及测量的精度估算等。指出了以前部分监测方法的不足,提出了利用全站仪对基坑进行的3维变形观测的方法,以及对该测量方法的精度论证。得出了该方法不但能提高测量精度、效率,而且节省了资源等结论。 |
| 关 键 词： | 深基坑 极坐标 差分 基准点 |
The Application of Total Station in the Observation of Deformation of Deep Foundation Pit |
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| FENG Mei,ZHU Huai-ru,WANG Yong-sheng,YAN Wen-zheng.The Application of Total Station in the Observation of Deformation of Deep Foundation Pit[J].Geomatics & Spatial Information Technology,2011,34(5):237-239. | |
| Authors: | FENG Mei ZHU Huai-ru WANG Yong-sheng YAN Wen-zheng |
| Institution: | FENG Mei1,ZHU Huai-ru2,WANG Yong-sheng1,YAN Wen-zheng3 (1.Institute of Remote Sensing and Surveying and Mapping of Henan Province,Zhengzhou 450003,China,2.Mapping Product Quality Supervision Station of Henan Province,3.Zhengzhou Sunward Technology Co.,Ltd.,Zhengzhou 450001,China) |
| Abstract: | This article introduces the purpose,significance,methods and measurement accuracy estimate of the city deep foundation pit monitoring,and so on.It pointed out the deficiency of the monitoring method of the previous department,and proposed using Electronic Total Station to make 3D deformation observation of foundation pit.The accuracy argumentation of the measurement method is obtained.The method not only improves the accuracy of measurement,efficiency,and saves resources. |
| Keywords: | deep foundation pit polar coordinates difference datum mark |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |