作者: Shengzhi Huang , Beibei Hou , Jianxia Chang , Qiang Huang , Yutong Chen
DOI: 10.1016/J.JHYDROL.2014.10.039
关键词:
摘要: It is of great significance to investigate the joint probabilities of the combination of dry and wet conditions between adjacent seasons under the background of global warming. The Guanzhong Plain, a very important agricultural production area, was selected as the study area. The joint probabilities of the combination of dry and wet conditions between adjacent seasons based on the Standardized Precipitation Index (SPI) in 1961–2010 were computed by copulas functions. The Mann–Kendall trend test method and wavelet analysis were used …