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| Main Author: | |
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| Format: | Artículo científico |
| Language: | es |
| Published: |
Universidad Nacional de Colombia
2016
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| Online Access: | https://www.redalyc.org/articulo.oa?id=49645153027 https://www.redalyc.org/journal/496/49645153027/ https://www.redalyc.org/journal/496/49645153027/html/ https://www.redalyc.org/journal/496/49645153027/49645153027.epub https://www.redalyc.org/journal/496/49645153027/movil |
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Table of Contents:
- Análisis de flujo base usando curvas maestras de recesión y algoritmos numéricos en cuencas de montaña: Cuenca del río Suratá y cuenca del Río de Oro (Santander, Colombia) Sully Gómez-Isidro Viviana Lucía Gómez-Ríos Ingeniería nonlinearity numerical filters baseflow separation Master recession curve The interaction between groundwater inflow and outflow is compl ex in streams connected from aquifers located in fractured rock media. The recession curves of hydrographs provide information about t hese hydrogeological processes and they are useful to assess an insight in the storage-discharge relations hip in subsurface reservoirs. In this study, the physic base a nd the nonlinearity relationship of storage- discharge were analyzed through a mathematical expression which describe a master recession c urve. Four numerical algorithms w ere applied to estimate the baseflow of the Suratá’s River basin an d the high Oro’s River basin, Santander-Colombia. In both cases , master recession curves showed the nonlin earity relationship in storag e-discharge. Furthermore, the e xponent values and the proportio nality constants give additional informa tion about the aquifers in con tact to the river and the special scale of recharges that may o ccur in these aquifers. 2016 artículo científico 0012-7353 https://www.redalyc.org/articulo.oa?id=49645153027 https://www.redalyc.org/journal/496/49645153027/ https://www.redalyc.org/journal/496/49645153027/html/ https://www.redalyc.org/journal/496/49645153027/49645153027.epub https://www.redalyc.org/journal/496/49645153027/movil es http://www.redalyc.org/revista.oa?id=496 Dyna application/pdf Universidad Nacional de Colombia Dyna (Colombia) Num.196 Vol.83