Method to Improve the Accuracy of Slope Monitoring Data Based on a Measuring Robot
DOI:
https://doi.org/10.3991/ijoe.v11i1.4269Keywords:
open-pit mine, measuring robot, slope monitoring, monitoring data accuracyAbstract
To improve the accuracy of slope monitoring data based on a measuring robot, an effective and viable correction method is proposed. A 3D monitoring system based on a measuring robot and Geomos is utilized to collect data. The monitoring data of 44 cycles of Dagushan and Yanqianshan open-pit iron mines in Anshan City are employed as the data source. Large amounts of data are calculated and compared, and a quantitative analysis of various factors that influence the accuracy of measuring robot is performed. Data calculation shows that the proposed mathematical meteorological correction model and directional deviation correction method can effectively improve the accuracy of measuring robot. The corrected data can accurately represent the displacement of monitoring points, which provides important real-time warning of open-pit slope landslides. Methods to improve the accuracy of measuring robot are studied to increase data reliability. The nature of the data and the factors that affect the quality of data are analyzed.
Downloads
Published
How to Cite
Issue
Section
License
The submitting author warrants that the submission is original and that she/he is the author of the submission together with the named co-authors; to the extend the submission incorporates text passages, figures, data or other material from the work of others, the submitting author has obtained any necessary permission.
Articles in this journal are published under the Creative Commons Attribution Licence (CC-BY What does this mean?). This is to get more legal certainty about what readers can do with published articles, and thus a wider dissemination and archiving, which in turn makes publishing with this journal more valuable for you, the authors.
By submitting an article the author grants to this journal the non-exclusive right to publish it. The author retains the copyright and the publishing rights for his article without any restrictions.