{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T20:00:45Z","timestamp":1782417645997,"version":"3.54.5"},"reference-count":14,"publisher":"STEF92 Technology","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,12,15]]},"abstract":"<jats:p>Flash floods represent one of the most significant natural hazards in headwater catchments facing the lack of systematic hydrological monitoring. This study focus on the detection of flash floods on growth disturbances detected at trees of European beech (Fagus sylvatica L.) located in the torrential channel of the Holubi Potok stream in the Jizera Mountains (North Bohemia, Czech Republic). At the injured stems, flood scars were identified and core samples dated by tree ring analysis; the intensity of the disturbance clearly depends on geomorphology of the stream channel. These data were compared with 40 years of hydrometric measurements at the catchment outlet. The flood injuries were detected in the last 65 years, and those flood signs occurred on average every 12-13 years. All of them correspond with intensive summer rainstorms. Flood waves exceeding the gauging capacity or the period of hydrometric observation were reconstructed by HEC- HMS 4.4 and HEC-RAS 5.0.3 tools. The applied approach contributed to the extrapolation and correction of the standard flood frequency curve at the investigated catchment.<\/jats:p>","DOI":"10.5593\/sgem2023v\/3.2\/s12.09","type":"proceedings-article","created":{"date-parts":[[2024,4,14]],"date-time":"2024-04-14T07:27:00Z","timestamp":1713079620000},"page":"69-75","source":"Crossref","is-referenced-by-count":1,"title":["DENDROGEOMORPHIC ANALYSIS OF FLASH FLOODS IN A SMALL FOREST CATCHMENT"],"prefix":"10.5593","volume":"23","author":[{"given":"Marie","family":"Uhrova","sequence":"first","affiliation":[{"name":"Czech Technical University in Prague","place":["Czech Republic"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Josef","family":"Krecek","sequence":"additional","affiliation":[{"name":"Czech Technical University in Prague","place":["Czech Republic"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eva","family":"Pazourkova","sequence":"additional","affiliation":[{"name":"AON Impact Forecasting","place":["Czech Republic"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiri","family":"Vritska","sequence":"additional","affiliation":[{"name":"STAVKRAFT","place":["Czech Republic"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"3602","reference":[{"key":"ref=1","doi-asserted-by":"crossref","unstructured":"[1] Borga M., Stoffel M., Marchi L., Marra F., Jakob M. 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Biological diversity in headwater streams. Water, vol. 11, pp. 1-19, 2019.","DOI":"10.3390\/w11020366"},{"key":"ref=5","doi-asserted-by":"crossref","unstructured":"[5] Davis D.W. Is the current approach to managing flood threats in the United States sustainable? In: Kabbes K.C. (Ed.), Proceedings of the World Environmental and Water Resources Congress: Restoring our Natural Habitat, American Society of Civil Engineers, Tampa (FL), pp. 1-10, 2007.","DOI":"10.1061\/40927(243)253"},{"key":"ref=6","doi-asserted-by":"crossref","unstructured":"[6] St. George S. Tree rings as paleoflood and paleostage indicators. In: Tree Rings and Natural Hazards, Springer, pp. 233-239, 2010.","DOI":"10.1007\/978-90-481-8736-2_22"},{"key":"ref=7","unstructured":"[7] Vrtiska J., Krecek J., Pazourkova E. Flood discharge in a mountain catchment by dendrochronology. SAP Proceedings, Czech Technical University, Prague, pp. 1-6, 2016."},{"key":"ref=8","unstructured":"[8] Tolasz R, Mikova T, Valerianova A, Vozenilek V. Climate atlas of Czechia. Czech Hydrometeorological Institute, Prague, pp. 254, 2007."},{"key":"ref=9","doi-asserted-by":"crossref","unstructured":"[9] Palucis M.C., Lamb M.P. What controls channel form in steep mountain streams? Geophysical Research Letters, vol. 44, pp. 7245-7255, 2017.","DOI":"10.1002\/2017GL074198"},{"key":"ref=10","unstructured":"[10] USACE. HEC-HMS technical reference manual. US Army Corps of Engineers, Hydrologic Engineering Center, Davis, pp. 148, 2000."},{"key":"ref=11","unstructured":"[11] USACE. HEC-RAS river analysis system. Hydraulic Reference Manual, Version 5.0, US Army Corps of Engineers, Institute for Water Resources, Davis, pp. 538, 2016."},{"key":"ref=12","doi-asserted-by":"crossref","unstructured":"[12] Vrtiska J., Krecek J., Tognetti R. Indication of environmental changes in mountain catchments by dendroclimatology. Soil and Water Research, 13(4), pp. 208\ufffd217, 2018.","DOI":"10.17221\/199\/2017-SWR"},{"key":"ref=13","unstructured":"[13] Zielonka T., Holeksa J., Ciapala S. A 100-Year History of floods determined from tree rings in a small mountain stream in the Tatra Mountains, Poland. Advances in Global Change Research, vol. 41, DOI 10.1007\/978-90-481-8736-2_25."},{"key":"ref=14","doi-asserted-by":"crossref","unstructured":"[14] Stoffel M., Bollschweiler M. Tree-ring analysis in natural hazards research: an overview. Natural Hazards and Earth System Sciences, vol. 8, pp. 187\ufffd202, 2008.","DOI":"10.5194\/nhess-8-187-2008"}],"event":{"name":"23rd SGEM International Multidisciplinary Scientific GeoConference 2023","theme":"Earth and Planetary Sciences","location":"Vienna, AT","acronym":"SGEM2023","number":"23","sponsor":["SGEM WORLD SCIENCE (SWS) Scholarly Society, Austria"],"start":{"date-parts":[[2023,12,28]]},"end":{"date-parts":[[2023,12,30]]}},"container-title":["SGEM International Multidisciplinary Scientific GeoConference  EXPO Proceedings","23rd SGEM International Multidisciplinary Scientific GeoConference Proceedings 2023, Water Resources. Forest, Marine and Ocean Ecosystems, Vol 23, Issue 3.2"],"original-title":[],"deposited":{"date-parts":[[2026,6,25]],"date-time":"2026-06-25T19:27:44Z","timestamp":1782415664000},"score":1,"resource":{"primary":{"URL":"https:\/\/epslibrary.at\/items\/6b5a822d-a44d-4783-b451-e7065456f3a1\/dendrogeomorphic-analysis-of-flash-floods-in-a-small-forest-catchment"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023,12,15]]},"references-count":14,"URL":"https:\/\/doi.org\/10.5593\/sgem2023v\/3.2\/s12.09","relation":{},"ISSN":["1314-2704"],"issn-type":[{"value":"1314-2704","type":"print"}],"subject":[],"published":{"date-parts":[[2023,12,15]]}}}