摘要
SDL1X系列水准仪是索佳公司最新推出的一款高精度电子水准仪,其理论水准测量精度可达±0.2 mm/km。为检验其测量精度,设计了4种方案对其进行检校,最后将检校后的水准仪应用在外滩保护性建筑监测中,取得了较好的效果。
As the latest high precision level made by Sokkia Corporation,the theoretical accuracy of SDL1X Level can reach ±0.2 mm/km.In order to test its accuracy,authors designed four plans for calibration.Finally,the level is applied to the monitoring of protective construction near the Bund,and the good the results verify high precision of SDL1X Level.
出处
《地矿测绘》
2011年第4期1-3,7,共4页
Surveying and Mapping of Geology and Mineral Resources
