黄河中游水资源匮乏, 分析水文要素变化趋势对实现水资源的可持续开发利用具有重要意义.
根据流域地貌特征及水文站控制情况, 将黄河中游划分为3 个区间, 分别为: 河-龙区间, 龙 …

根据嫩江主要代表水文站石灰窑, 同盟, 江桥, 大赉1956-2006 年51 年的径流资料,
应用数理统计, 累积滤波器, Mann-Kendall 秩相关法及小波分析法等多种方法 …

Vegatation NPP is considered to be a key factor of ecological responses to climate change.
The objective of this study was to analyze the spatial-temporal variations and hydrological …

Responses of river water resources to both human activities and climate change have
gained increasing attentions in water research over the past decades, and is the key issue …

植被净初级生产力是反映植被生态系统对气候变化响应的重要指标. 基于2000—2010 年MODIS
NPP 数据, 结合同期年径流, 气温, 降水数据, 运用趋势分析法, 相关分析法以及径流过程指标法 …

目前水文序列趋势研究主要集中于判断一个水文序列是否存在着显著趋势特征和该序列趋势是
上升还是下降, 但由于水文序列可分解为趋势, 周期, 随机等成分, 论文提出了趋势成分在水文 …

Based on the runoff and precipitation data at Heyuan, Lingxia and Boluo sations during
1956-2005, the Mann-Kendall, Rescaled Range analysis and wavelet transform analysis …

以1956—2005 年降雨, 径流与气象资料为基础, 应用Mann-Kendall 趋势检验,
小波分析以及R/S 分析等多种方法, 探讨了东江流域径流年际变化特征及其对气候变化以及植被 …

The researches of trend in a hydrological series usually focus on detecting whether the trend
characteristic is significant and judging whether the trend characteristic is increasing or …

Changes of hydro-meteorological factors in the source region of the Yangtze River are a
global concern. Pervious research focused on the temporal and spatial variation …