| 短基线对检测全站仪乘常数改正数的影响及工程对策 |
| |
| 引用本文： | 张志伟.短基线对检测全站仪乘常数改正数的影响及工程对策[J].测绘工程,2005,14(1):48-50,62. |
| |
| 作者姓名： | 张志伟 |
| |
| 作者单位： | 东南大学,交通学院,江苏,南京,210096 |
| |
| 摘 要： | 通过理论推导和实验验证证实了全站仪乘常数改正数具有随机性;全站仪乘常数改正数的检测结果不仅受气象元素的影响,而且和基线长度有关;提出在工程中按实测频率进行距离改正的建议.
|
| 关 键 词： | 全站仪 乘常数改正数 随机性 |
| 文章编号： | 1006-7949(2004)04-0048-03 |
The effect of short base line on examining multiplication constant correction coefficient of total station and the countermeasure in engineering |
| |
| ZHANG Zhi-wei.The effect of short base line on examining multiplication constant correction coefficient of total station and the countermeasure in engineering[J].Engineering of Surveying and Mapping,2005,14(1):48-50,62. |
| |
| Authors: | ZHANG Zhi-wei |
| |
| Abstract: | On the basis of theoretical analysis and experiments, it can be verified that multiplication constant correction coefficient of total station has randomicity. The detecttion result is not only affected by meteorological factors but also connects with length of base line. We make a suggestion that distance can be corrected by actual frequency in engineering. |
| |
| Keywords: | total station multiplication constant correction coefficient randomness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
