Analysis of Drought Characteristic in Sunit Prairie Based on Precipitation Anomaly Percentage during 2000-2015
Authors
Xiaodong Sun, Guixiang Liu, Yuhai Bao, Xiaode Zhang
Corresponding Author
Xiaodong Sun
Available Online November 2016.
- DOI
- 10.2991/rac-16.2016.124How to use a DOI?
- Keywords
- Sunit Prairie; Drought; Precipitation anomaly percentage
- Abstract
According to the monthly precipitation data collected from three meteorological stations in Xilingol League from 2000 to 2015, annual and seasonal drought features in Sunit prairie for 16 years were detailed analysis by using precipitation anomaly percentage from the drought frequency and the changing trends of drought. The results show that the frequency of annual precipitation had increased tendency in Sunit prairie from 2000 to 2015, the precipitation tendency was 6077/10a; Precipitation showed a significantly decreasing trends in spring, summer and winter, and the increasing trend of precipitation in autumn; For annual and seasonal scale, the frequency of light drought was higher.
- Copyright
- © 2016, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xiaodong Sun AU - Guixiang Liu AU - Yuhai Bao AU - Xiaode Zhang PY - 2016/11 DA - 2016/11 TI - Analysis of Drought Characteristic in Sunit Prairie Based on Precipitation Anomaly Percentage during 2000-2015 BT - Proceedings of the 7th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention PB - Atlantis Press SP - 771 EP - 776 SN - 1951-6851 UR - https://doi.org/10.2991/rac-16.2016.124 DO - 10.2991/rac-16.2016.124 ID - Sun2016/11 ER -