Simulation of land use changes and impacts on the water balance — A case study for Belgium
The impacts of assumed land use changes in the Houille catchment in Belgium are simulated by means of a conceptual hydrological model, developed at the Royal Meteorological Institute of Belgium. The largest difference in impacts appears between basin-wide coverage by coniferous forests and pastures....
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| Veröffentlicht in: | Journal of hydrology (Amsterdam) 1990, Vol.114 (3), p.327-348 |
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| container_title | Journal of hydrology (Amsterdam) |
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| creator | Bultot, F. Dupriez, G.L. Gellens, D. |
| description | The impacts of assumed land use changes in the Houille catchment in Belgium are simulated by means of a conceptual hydrological model, developed at the Royal Meteorological Institute of Belgium.
The largest difference in impacts appears between basin-wide coverage by coniferous forests and pastures. Indeed, the mean annual effective evapotranspiration is a maximum for 100% coniferous forests (552 mm year
−1) and a minimum for pastures (477 mm year
−1), while the mean annual streamflow is a minimum for coniferous forests (556 mm year
−1), and a maximum for pastures (631 mm year
−1). As compared with the pastures cover, the coniferous forests cover also demonstrates more frequent low-flow days (+14) and fewer flood days (− 10); the discharges associated with extreme flood and low-flow conditions are however almost unaffected. Intermediate results are found for the other vegetation types. A simplified method for assessing the impacts of limited or complex changes of vegetation is proposed.
The enlargement of impervious areas clearly modifies the streamflow regime in the basin by inducing more floods as well as longer low-flow stages. |
| doi_str_mv | 10.1016/0022-1694(90)90064-5 |
| format | Article |
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The largest difference in impacts appears between basin-wide coverage by coniferous forests and pastures. Indeed, the mean annual effective evapotranspiration is a maximum for 100% coniferous forests (552 mm year
−1) and a minimum for pastures (477 mm year
−1), while the mean annual streamflow is a minimum for coniferous forests (556 mm year
−1), and a maximum for pastures (631 mm year
−1). As compared with the pastures cover, the coniferous forests cover also demonstrates more frequent low-flow days (+14) and fewer flood days (− 10); the discharges associated with extreme flood and low-flow conditions are however almost unaffected. Intermediate results are found for the other vegetation types. A simplified method for assessing the impacts of limited or complex changes of vegetation is proposed.
The enlargement of impervious areas clearly modifies the streamflow regime in the basin by inducing more floods as well as longer low-flow stages.</description><identifier>ISSN: 0022-1694</identifier><identifier>EISSN: 1879-2707</identifier><identifier>DOI: 10.1016/0022-1694(90)90064-5</identifier><identifier>CODEN: JHYDA7</identifier><language>eng</language><publisher>Amsterdam: Elsevier B.V</publisher><subject>Balancing ; Computer simulation ; Earth sciences ; Earth, ocean, space ; Evapotranspiration ; Exact sciences and technology ; Extreme values ; Floods ; Forests ; Hydrology ; Hydrology. Hydrogeology ; impervious surfaces ; land management ; Land use ; leaf area index ; precipitation ; River basins ; runoff ; simulation models ; soil water ; stream flow ; vegetation types ; water balance ; watershed hydrology ; watersheds</subject><ispartof>Journal of hydrology (Amsterdam), 1990, Vol.114 (3), p.327-348</ispartof><rights>1990</rights><rights>1990 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a504t-b0fd876b0f9490189978a7f6c23f10d2b3bf65491a586d907b1241fd5d7b6cbb3</citedby><cites>FETCH-LOGICAL-a504t-b0fd876b0f9490189978a7f6c23f10d2b3bf65491a586d907b1241fd5d7b6cbb3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/0022169490900645$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,4010,27900,27901,27902,65306</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=6869165$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Bultot, F.</creatorcontrib><creatorcontrib>Dupriez, G.L.</creatorcontrib><creatorcontrib>Gellens, D.</creatorcontrib><title>Simulation of land use changes and impacts on the water balance — A case study for Belgium</title><title>Journal of hydrology (Amsterdam)</title><description>The impacts of assumed land use changes in the Houille catchment in Belgium are simulated by means of a conceptual hydrological model, developed at the Royal Meteorological Institute of Belgium.
The largest difference in impacts appears between basin-wide coverage by coniferous forests and pastures. Indeed, the mean annual effective evapotranspiration is a maximum for 100% coniferous forests (552 mm year
−1) and a minimum for pastures (477 mm year
−1), while the mean annual streamflow is a minimum for coniferous forests (556 mm year
−1), and a maximum for pastures (631 mm year
−1). As compared with the pastures cover, the coniferous forests cover also demonstrates more frequent low-flow days (+14) and fewer flood days (− 10); the discharges associated with extreme flood and low-flow conditions are however almost unaffected. Intermediate results are found for the other vegetation types. A simplified method for assessing the impacts of limited or complex changes of vegetation is proposed.
The enlargement of impervious areas clearly modifies the streamflow regime in the basin by inducing more floods as well as longer low-flow stages.</description><subject>Balancing</subject><subject>Computer simulation</subject><subject>Earth sciences</subject><subject>Earth, ocean, space</subject><subject>Evapotranspiration</subject><subject>Exact sciences and technology</subject><subject>Extreme values</subject><subject>Floods</subject><subject>Forests</subject><subject>Hydrology</subject><subject>Hydrology. Hydrogeology</subject><subject>impervious surfaces</subject><subject>land management</subject><subject>Land use</subject><subject>leaf area index</subject><subject>precipitation</subject><subject>River basins</subject><subject>runoff</subject><subject>simulation models</subject><subject>soil water</subject><subject>stream flow</subject><subject>vegetation types</subject><subject>water balance</subject><subject>watershed hydrology</subject><subject>watersheds</subject><issn>0022-1694</issn><issn>1879-2707</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1990</creationdate><recordtype>article</recordtype><recordid>eNqF0s1qFTEUB_AgCl6rbyA0i1J0MfYkk89NoS1-QcFF250QMvm4TZm5c5vMKN35ED6hT2LGW7r0BkII_M7hkH8QekvgAwEiTgAobYjQ7J2G9xpAsIY_QyuipG6oBPkcrZ7IS_SqlDuoq23ZCn2_SsPc2ymNGzxG3NuNx3MJ2N3azToUvNzTsLVuKriS6Tbgn3YKGXe2Whfwn1-_8Rl2ttaUafYPOI4Zn4d-nebhNXoRbV_Cm8fzAN18-nh98aW5_Pb568XZZWM5sKnpIHolRT0000CU1lJZGYWjbSTgadd2UXCmieVKeA2yI5SR6LmXnXBd1x6g413fbR7v51AmM6TiQl8nDONcDGVa1S32QsKlVILDfsgoV0rS_bCVLWNUV8h20OWxlByi2eY02PxgCJglRbNEZJaIjAbzL0XDa9nRY39bnO1jro-eylOtUEITsbDDHYt2NHadK7m5okBaIFLy-gWqON2JUIP4kUI2xaVQE_QpBzcZP6b_T_IX6Re4ZQ</recordid><startdate>1990</startdate><enddate>1990</enddate><creator>Bultot, F.</creator><creator>Dupriez, G.L.</creator><creator>Gellens, D.</creator><general>Elsevier B.V</general><general>Elsevier Science</general><scope>FBQ</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QH</scope><scope>7ST</scope><scope>C1K</scope><scope>SOI</scope><scope>F1W</scope><scope>H96</scope><scope>H97</scope><scope>L.G</scope><scope>7SU</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>1990</creationdate><title>Simulation of land use changes and impacts on the water balance — A case study for Belgium</title><author>Bultot, F. ; Dupriez, G.L. ; Gellens, D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a504t-b0fd876b0f9490189978a7f6c23f10d2b3bf65491a586d907b1241fd5d7b6cbb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1990</creationdate><topic>Balancing</topic><topic>Computer simulation</topic><topic>Earth sciences</topic><topic>Earth, ocean, space</topic><topic>Evapotranspiration</topic><topic>Exact sciences and technology</topic><topic>Extreme values</topic><topic>Floods</topic><topic>Forests</topic><topic>Hydrology</topic><topic>Hydrology. Hydrogeology</topic><topic>impervious surfaces</topic><topic>land management</topic><topic>Land use</topic><topic>leaf area index</topic><topic>precipitation</topic><topic>River basins</topic><topic>runoff</topic><topic>simulation models</topic><topic>soil water</topic><topic>stream flow</topic><topic>vegetation types</topic><topic>water balance</topic><topic>watershed hydrology</topic><topic>watersheds</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Bultot, F.</creatorcontrib><creatorcontrib>Dupriez, G.L.</creatorcontrib><creatorcontrib>Gellens, D.</creatorcontrib><collection>AGRIS</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Aqualine</collection><collection>Environment Abstracts</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Environment Abstracts</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 3: Aquatic Pollution & Environmental Quality</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Environmental Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of hydrology (Amsterdam)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Bultot, F.</au><au>Dupriez, G.L.</au><au>Gellens, D.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Simulation of land use changes and impacts on the water balance — A case study for Belgium</atitle><jtitle>Journal of hydrology (Amsterdam)</jtitle><date>1990</date><risdate>1990</risdate><volume>114</volume><issue>3</issue><spage>327</spage><epage>348</epage><pages>327-348</pages><issn>0022-1694</issn><eissn>1879-2707</eissn><coden>JHYDA7</coden><abstract>The impacts of assumed land use changes in the Houille catchment in Belgium are simulated by means of a conceptual hydrological model, developed at the Royal Meteorological Institute of Belgium.
The largest difference in impacts appears between basin-wide coverage by coniferous forests and pastures. Indeed, the mean annual effective evapotranspiration is a maximum for 100% coniferous forests (552 mm year
−1) and a minimum for pastures (477 mm year
−1), while the mean annual streamflow is a minimum for coniferous forests (556 mm year
−1), and a maximum for pastures (631 mm year
−1). As compared with the pastures cover, the coniferous forests cover also demonstrates more frequent low-flow days (+14) and fewer flood days (− 10); the discharges associated with extreme flood and low-flow conditions are however almost unaffected. Intermediate results are found for the other vegetation types. A simplified method for assessing the impacts of limited or complex changes of vegetation is proposed.
The enlargement of impervious areas clearly modifies the streamflow regime in the basin by inducing more floods as well as longer low-flow stages.</abstract><cop>Amsterdam</cop><pub>Elsevier B.V</pub><doi>10.1016/0022-1694(90)90064-5</doi><tpages>22</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-1694 |
| ispartof | Journal of hydrology (Amsterdam), 1990, Vol.114 (3), p.327-348 |
| issn | 0022-1694 1879-2707 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_24982496 |
| source | Elsevier ScienceDirect Journals |
| subjects | Balancing Computer simulation Earth sciences Earth, ocean, space Evapotranspiration Exact sciences and technology Extreme values Floods Forests Hydrology Hydrology. Hydrogeology impervious surfaces land management Land use leaf area index precipitation River basins runoff simulation models soil water stream flow vegetation types water balance watershed hydrology watersheds |
| title | Simulation of land use changes and impacts on the water balance — A case study for Belgium |
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