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Bergström, Sten
Publications (7 of 7) Show all publications
Bergström, S., Andréasson, J., Graham, P. & Lindström, G. (2004). Use of Hydrological Data and Climate Scenarios for Climate Change Detection in the Baltic Basin. In: Hans-Jörg Isemer (Ed.), Study Conference on BALTEX: Conference Proceedings. Paper presented at Fourth Study Conference on BALTEXConference Proceedings GKKS in Isemer, Gudhjem, Bornholm, Denmark, May 24-28, 2004 (pp. 158-159). Risø National Laboratory Technical University of Denmark GKSS Forschungszentrum Geesthacht GmbH, 4
Open this publication in new window or tab >>Use of Hydrological Data and Climate Scenarios for Climate Change Detection in the Baltic Basin
2004 (English)In: Study Conference on BALTEX: Conference Proceedings / [ed] Hans-Jörg Isemer, Risø National Laboratory Technical University of Denmark GKSS Forschungszentrum Geesthacht GmbH , 2004, Vol. 4, p. 158-159Conference paper, Published paper (Other academic)
Place, publisher, year, edition, pages
Risø National Laboratory Technical University of Denmark GKSS Forschungszentrum Geesthacht GmbH, 2004
Series
International BALTEX Secretariat publication series ; 29
National Category
Climate Research
Research subject
Climate
Identifiers
urn:nbn:se:smhi:diva-4944 (URN)
Conference
Fourth Study Conference on BALTEXConference Proceedings GKKS in Isemer, Gudhjem, Bornholm, Denmark, May 24-28, 2004
Available from: 2018-08-27 Created: 2018-08-27 Last updated: 2018-08-27Bibliographically approved
Bergström, S., Graham, P. & Gardelin, M. (2001). Climate change impacts on the hydrology of the Baltic Basin.. In: J. Meywerk (Ed.), Proceedings of the third study conference on BALTEX: . Paper presented at Proceedings of the third study conference on BALTEX, Mariehamn, Åland, Finland, July 2-6, 2001 (pp. 17-18).
Open this publication in new window or tab >>Climate change impacts on the hydrology of the Baltic Basin.
2001 (English)In: Proceedings of the third study conference on BALTEX / [ed] J. Meywerk, 2001, p. 17-18Conference paper, Published paper (Other academic)
Series
International BALTEX Secretariat publication series ; 20
National Category
Climate Research
Research subject
Climate
Identifiers
urn:nbn:se:smhi:diva-4994 (URN)
Conference
Proceedings of the third study conference on BALTEX, Mariehamn, Åland, Finland, July 2-6, 2001
Available from: 2018-10-18 Created: 2018-10-18 Last updated: 2018-10-18Bibliographically approved
Bergström, S., Harlin, J. & Lindström, G. (1992). SPILLWAY DESIGN FLOODS IN SWEDEN .1. NEW GUIDELINES. Hydrological Sciences Journal, 37(5), 505-519
Open this publication in new window or tab >>SPILLWAY DESIGN FLOODS IN SWEDEN .1. NEW GUIDELINES
1992 (English)In: Hydrological Sciences Journal, ISSN 0262-6667, E-ISSN 2150-3435, Vol. 37, no 5, p. 505-519Article in journal (Refereed) Published
Abstract [en]

The new Swedish guidelines for the estimation of design floods for dams and spillways are presented, with emphasis on high-hazard dams. The method is based on a set of regional design precipitation sequences, rescaled for basin area, season and elevation above sea level, and a full hydrological model. A reservoir operation strategy is also a fundamental component of the guidelines. The most critical combination of flood generating factors is searched by systematically inserting the design precipitation sequence into a ten year climatological record, where the initial snowpack has been replaced by a statistical 30-year snowpack. The new guidelines are applicable to single reservoir systems as well as more complex hydroelectric schemes, and cover snowmelt floods, rain floods and combinations of the two. In order to study the probabilities of the computed floods and to avoid regional inconsistencies, extensive comparisons with observed floods and frequency analyses have been carried out.

National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-1696 (URN)10.1080/02626669209492615 (DOI)A1992JP49700007 ()
Available from: 2016-02-02 Created: 2016-02-02 Last updated: 2018-01-10Bibliographically approved
Bergström, S. (1991). PRINCIPLES AND CONFIDENCE IN HYDROLOGICAL MODELING. Nordic Hydrology, 22(2), 123-136
Open this publication in new window or tab >>PRINCIPLES AND CONFIDENCE IN HYDROLOGICAL MODELING
1991 (English)In: Nordic Hydrology, ISSN 0029-1277, E-ISSN 1996-9694, Vol. 22, no 2, p. 123-136Article in journal (Refereed) Published
Abstract [en]

General principles in development and application of hydrological models are discussed and related to the confidence in the results. The presentation is mainly based on the experience from the work with the HBV and PULSE models at the Swedish Meteorological and Hydrological Institute between 1971 and 1990 but has also been influenced by other modelling work. It covers a discussion on the optimal complexity of models, use of observations, calibration, control and sensitivity analysis. Special attention is given to the uncertainties encountered when using hydrological models for the simulation of extreme floods and long-term scenario simulations. Finally a few ethical problems in modelling are mentioned.

National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-1718 (URN)A1991FU14600004 ()
Available from: 2016-02-02 Created: 2016-02-02 Last updated: 2018-01-10Bibliographically approved
Brandt, M., Bergström, S. & Gardelin, M. (1988). MODELING THE EFFECTS OF CLEARCUTTING ON RUNOFF - EXAMPLES FROM CENTRAL SWEDEN. Ambio, 17(5), 307-313
Open this publication in new window or tab >>MODELING THE EFFECTS OF CLEARCUTTING ON RUNOFF - EXAMPLES FROM CENTRAL SWEDEN
1988 (English)In: Ambio, ISSN 0044-7447, E-ISSN 1654-7209, Vol. 17, no 5, p. 307-313Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-1674 (URN)A1988Q790600002 ()
Available from: 2016-02-02 Created: 2016-01-27 Last updated: 2018-01-10Bibliographically approved
Brandt, M., Bergström, S. & Sandén, P. (1987). ENVIRONMENTAL IMPACTS OF AN OLD MINE TAILINGS DEPOSIT - MODELING OF WATER-BALANCE, ALKALINITY AND PH. Nordic Hydrology, 18(4-5), 291-300
Open this publication in new window or tab >>ENVIRONMENTAL IMPACTS OF AN OLD MINE TAILINGS DEPOSIT - MODELING OF WATER-BALANCE, ALKALINITY AND PH
1987 (English)In: Nordic Hydrology, ISSN 0029-1277, E-ISSN 1996-9694, Vol. 18, no 4-5, p. 291-300Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-1685 (URN)A1987M208500008 ()
Available from: 2016-02-02 Created: 2016-01-27 Last updated: 2018-01-10Bibliographically approved
Bergström, S., Brandt, M. & Gustafson, A. (1987). SIMULATION OF RUNOFF AND NITROGEN LEACHING FROM 2 FIELDS IN SOUTHERN SWEDEN. Hydrological Sciences Journal, 32(2), 191-205
Open this publication in new window or tab >>SIMULATION OF RUNOFF AND NITROGEN LEACHING FROM 2 FIELDS IN SOUTHERN SWEDEN
1987 (English)In: Hydrological Sciences Journal, ISSN 0262-6667, E-ISSN 2150-3435, Vol. 32, no 2, p. 191-205Article in journal (Refereed) Published
National Category
Oceanography, Hydrology and Water Resources
Research subject
Hydrology
Identifiers
urn:nbn:se:smhi:diva-1679 (URN)10.1080/02626668709491177 (DOI)A1987H544500005 ()
Available from: 2016-02-02 Created: 2016-01-27 Last updated: 2018-01-10Bibliographically approved
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