Relationships between meteorological and hydrological drought in a young-glacial zone (north-western Poland) based on Standardised Precipitation Index (SPI) and Standardized Runoff Index (SRI)

被引：12

作者：

KUBIAK-WOJCICKA, Katarzyna ^{[1
]}

JUSKIEWICZ, Wlodzimierz ^{[2
,3
]}

机构：

[1] Nicolaus Copernicus Univ, Fac Earth Sci & Spatial Management, Lwowska 1, PL-87100 Torun, Poland

[2] Nicolaus Copernicus Univ, Ctr Underwater Archaeol, Szosa Bydgoska 44-48, PL-10087 Torun, Poland

[3] Cuiavian Univ, Fac Social & Tech Sci, Okrzei 94A, PL-87800 Wloclawek, Poland

来源：

ACTA MONTANISTICA SLOVACA | 2020年 / 25卷 / 04期

关键词：

Meteorological drought; hydrological drought; Standardised; Precipitation Index (SPI); Standardised Runoff Index (SRI); Poland; the& nbsp; Drawa River; EUROPEAN; 2015; DROUGHT; ICE-MARGINAL VALLEY; CLIMATE-CHANGE; LAND-USE; CATCHMENT; TRENDS; BASIN; EVENTS;

D O I：

10.46544/AMS.v25i4.07

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

This study aims to indicate the relationship between meteorological drought and hydrological drought on the example of a lakeland catchment in north-western Poland. The Standardised Precipitation Index (SPI) and Standardised Runoff Index (SRI) were used to identify drought during 1-, 3 periods. In the study period 1971 ?2015, 13 to 62 meteorological droughts and 6 to 21 hydrological droughts were identified. The highest number of droughts occurred for the shortest cumulation period (1 month) and the lowest number for the longest cumulation period (12 months). The relationship between SPI and SRI coefficients over the annual course was strongest for the 9-month cumulation period. The highest correlation coefficient was obtained for February. , 6-, 9-and 12 -month cumulation

引用

页码：517 / 531

页数：15