| 1. Identificação | |
| Tipo de Referência | Slides (Audiovisual Material) |
| Site | mtc-m16b.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Repositório | cptec.inpe.br/walmeida/2004/08.04.14.22 |
| Última Atualização | 2005:06.06.03.00.00 (UTC) administrator |
| Repositório de Metadados | cptec.inpe.br/walmeida/2004/08.04.14.22.54 |
| Última Atualização dos Metadados | 2022:03.26.18.34.42 (UTC) administrator |
| Chave Secundária | INPE-13695-PRE/8890 |
| Chave de Citação | HodnettTomMaaCuaNob:2004:ExReAs |
| Título | Examining the results from the Asu catchment in a wider Amazonian context  |
| Formato | CD-ROM |
| Projeto | LBA |
| Ano | 2004 |
| Data de Acesso | 26 dez. 2024 |
| Tipo Secundário | PRE CN |
| Número de Arquivos | 1 |
| Tamanho | 2207 KiB |
| 2. Contextualização | |
| Autor | 1 Hodnett, Martin George 2 Tomasella, Javier 3 Maarten, Waterloo 4 Cuartas, Luz Adriana 5 Nobre, Antonio Donato |
| Grupo | 1 DMA-INPE-MCT-BR 2 DMA-INPE-MCT-BR |
| Afiliação | 1 CPTEC-INPE-Cachoeira Paulista-12630-000-SP-Brasil 2 3 4 5 |
| Endereço de e-Mail | atus@cptec.inpe.br |
| Nome do Evento | Conferencia Cientifica do LBA, 3. |
| Localização do Evento | Brasilia |
| Data | 27-29 jul. |
| Tipo Terciário | Sessão Oral |
| Histórico (UTC) | 2005-10-18 17:08:10 :: Fabia -> banon :: 2006-02-08 15:18:27 :: banon -> Fabia :: 2006-04-25 18:26:39 :: Fabia -> administrator :: 2007-11-08 19:38:11 :: administrator -> estagiario :: 2010-05-11 16:54:12 :: estagiario -> administrator :: 2022-03-26 18:34:42 :: administrator -> marciana :: 2004 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Resumo | The important results from the 6.4 km2 Asu catchment are examined in a wider context. These were: the importance of storage in the deep unsaturated zone and groundwater in the water balance (?memory effect?), the scale dependence of the processes of flow generation, and the sandy soils of the valley/floor being the main source of DOC in streamflow. The storage capacity in the Asu catchment, and areas with a similar deep and permeable geological sequence, is large and catchment storage does not return to the same level each year. The assumption that the net annual storage change is zero would cause much noise in model results, and erroneous estimates of evapotranspiration from rainfall and runoff data. In the headwater areas of Asu (areas of a few ha), throughflow and return flow can cause surface runoff, but scaling up from such small areas would give misleading results. Saturation excess overland flow (SOF) from the saturated valley floor was the main process of runoff generation in Asu. The percentage of total runoff occurring as stormflow depends on the proportion of the catchment area occupied by valley floor. In catchments with a shallow depth of weathering, the proportion of baseflow will be smaller because of the low storage capacity. Storm runoff can be generated as SOF, and from a larger area of the catchment, when a perched water table builds up on the unweathered bedrock. The amount of storm runoff will depend strongly on the rainfall distribution. |
| Área | MET |
| Arranjo | urlib.net > BDMCI > Fonds > Produção até 2016 > DMA > Examining the results... |
| Conteúdo da Pasta doc | acessar |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| URL dos dados | http://urlib.net/ibi/cptec.inpe.br/walmeida/2004/08.04.14.22 |
| URL dos dados zipados | http://urlib.net/zip/cptec.inpe.br/walmeida/2004/08.04.14.22 |
| Arquivo Alvo | Hodnett_Looking at the hydrological results.pdf |
| Grupo de Usuários | Fabia administrator administrator |
| Visibilidade | shown |
| Detentor da Cópia | SID/SCD |
| Permissão de Atualização | transferida para Fabia |
| 5. Fontes relacionadas | |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/46JKC45 |
| Divulgação | <E> |
| Acervo Hospedeiro | cptec.inpe.br/walmeida/2003/04.25.17.12 |
| 6. Notas | |
| Campos Vazios | archivingpolicy archivist booktitle callnumber contenttype copyright creatorhistory descriptionlevel doi electronicmailaddress identifier isbn issn keywords label language lineage mark mirrorrepository nextedition notes numberofslides orcid parameterlist parentrepositories previousedition previouslowerunit progress publisher publisheraddress readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | marciana |
| atualizar | |