| 经典网和自由网平差的基准及其在变形分析中的应用 |
| |
| 引用本文： | 李晓红,张淑强.经典网和自由网平差的基准及其在变形分析中的应用[J].红水河,2010,29(2):84-86. |
| |
| 作者姓名： | 李晓红 张淑强 |
| |
| 作者单位： | 广西安科岩土工程有限责任公司,广西,南宁,530023 |
| |
| 摘 要： | 在经典网和自由网平差理论的基础上，推导和综述了经典网、伪逆网和拟稳网平差的基准问题，提出了在变形分析应用过程中基准的选择及变形观测网形发生变化时的数据处理方法。
|
| 关 键 词： | 经典平差 伪逆平差 拟稳平差 变形分析 基准 |
Adjustment Datum of Classical Network and Free Network and Its Application to Deformation Analysis |
| |
| LI Xiao-hong,ZHANG Shu-qiang.Adjustment Datum of Classical Network and Free Network and Its Application to Deformation Analysis[J].Hongshui River,2010,29(2):84-86. |
| |
| Authors: | LI Xiao-hong ZHANG Shu-qiang |
| |
| Affiliation: | (Guangxi Anchor Geotechnical Engineering Co., Ltd, Nanning 530000) |
| |
| Abstract: | Based on the theory of adjustment between classical network and free network, the article presents an overview on datum of classical adjustment, pseudo-inverse adjustment and quasi-stable adjustment, and discusses datum selection in deformation analysis and application as well as the way of data processing when the shape of deformation observation network changes. |
| |
| Keywords: | classical adjustment pseudo-inverse adjustment quasi-stable adjustment deformation analysis datum |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
