| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Solos. |
|
Data corrente: |
14/02/2022 |
|
Data da última atualização: |
24/02/2022 |
|
Tipo da produção científica: |
Artigo em Anais de Congresso |
|
Autoria: |
VASQUES, G. de M.; RODRIGUES, H. M.; HUBER, E.; TAVARES, S. R. de L.; MARQUES, F. A.; SILVA, M. S. L. da. |
|
Afiliação: |
GUSTAVO DE MATTOS VASQUES, CNPS; HUGO MACHADO RODRIGUES, UFRRJ; EMANUEL HUBER, GEOTEST Ltd.; SILVIO ROBERTO DE LUCENA TAVARES, CNPS; FLAVIO ADRIANO MARQUES, CNPS; MARIA SONIA LOPES DA SILVA, CNPS. |
|
Título: |
Ground penetrating radar non-invasively positions an underground dam and estimates its water reservoir shape and volume. |
|
Ano de publicação: |
2022 |
|
Fonte/Imprenta: |
In: PEDOMETRICS BRAZIL, 2., 2021, Rio de Janeiro. Annals [...]. Rio de Janeiro: Embrapa Solos, 2022. Não paginado. Evento online. |
|
Idioma: |
Inglês |
|
Conteúdo: |
The objectives are to use ground penetrating radar (GPR) to: (a) find a suitable length and location for a future underground dam; and (b) model the shape and estimate the volume of its water reservoir. Radargrams were obtained in a 0.85-ha area in northeastern Brazil along five survey lines parallel to, and eight lines transverse to the slope, starting from the proposed location of the dam. The 13 radargrams were pre-processed and migrated. The terrain surface and the top of the regolith delineated in the radargrams were interpolated, plotted in 3D showing the shape of the water reservoir, and used to estimate its volume. From the radargrams, the future dam should be 45 m longer and centered 22 m south of the proposed location, increasing the water reservoir by 50% to a total of 6 million L. By assessing the terrain surface and regolith, the GPR allows to adjust the length and position future underground dams and assess their water reservoir shape and volume non-invasively. |
|
Palavras-Chave: |
Brazilian semiarid region; GPR. |
|
Thesagro: |
Barragem Subterrânea; Radar; Solo. |
|
Thesaurus Nal: |
Geophysics; Regolith; Soil depth. |
|
Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/231289/1/Ground-penetrating-radar-non-invasively-positions-2022.pdf
|
|
Marc: |
LEADER 01859nam a2200265 a 4500
001 2140030
005 2022-02-24
008 2022 bl uuuu u00u1 u #d
100 1 $aVASQUES, G. de M.
245 $aGround penetrating radar non-invasively positions an underground dam and estimates its water reservoir shape and volume.$h[electronic resource]
260 $aIn: PEDOMETRICS BRAZIL, 2., 2021, Rio de Janeiro. Annals [...]. Rio de Janeiro: Embrapa Solos, 2022. Não paginado. Evento online.$c2022
520 $aThe objectives are to use ground penetrating radar (GPR) to: (a) find a suitable length and location for a future underground dam; and (b) model the shape and estimate the volume of its water reservoir. Radargrams were obtained in a 0.85-ha area in northeastern Brazil along five survey lines parallel to, and eight lines transverse to the slope, starting from the proposed location of the dam. The 13 radargrams were pre-processed and migrated. The terrain surface and the top of the regolith delineated in the radargrams were interpolated, plotted in 3D showing the shape of the water reservoir, and used to estimate its volume. From the radargrams, the future dam should be 45 m longer and centered 22 m south of the proposed location, increasing the water reservoir by 50% to a total of 6 million L. By assessing the terrain surface and regolith, the GPR allows to adjust the length and position future underground dams and assess their water reservoir shape and volume non-invasively.
650 $aGeophysics
650 $aRegolith
650 $aSoil depth
650 $aBarragem Subterrânea
650 $aRadar
650 $aSolo
653 $aBrazilian semiarid region
653 $aGPR
700 1 $aRODRIGUES, H. M.
700 1 $aHUBER, E.
700 1 $aTAVARES, S. R. de L.
700 1 $aMARQUES, F. A.
700 1 $aSILVA, M. S. L. da
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Solos (CNPS) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Pantanal. Para informações adicionais entre em contato com cpap.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Pantanal. |
|
Data corrente: |
11/09/2009 |
|
Data da última atualização: |
06/04/2011 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Circulação/Nível: |
B - 1 |
|
Autoria: |
TOMICH, R. G. P.; SERRA, C. V.; BOMFIM, M. R. Q.; CAMPOS, F. S.; LOBATO, Z. I. P.; PELLEGRIN, A. O.; PELLEGRIN, L. A.; BARBOSA-STANCIOLI, E. F. |
|
Afiliação: |
RENATA GRAÇA PINTO TOMICH, UFMG; CLAUDIA VIERIA SERRA, LANAGRO; MARIA ROSA QUARESMA BOMFIM, UFMG; FABIA SOUZA CAMPOS, UFMG; ZELIA INES PORTELA LOBATO, LANAGRO; AIESCA OLIVEIRA PELLEGRIN, CPAP; LUIZ ALBERTO PELLEGRIN, CPAP; EDEL FIGUEIREDO BARBOSA STANCIOLI, UFMG. |
|
Título: |
Sorodiagnóstico de doenças da reprodução em rebanhos de bovinos leiteiros de assentamentos rurais de Corumbá, MS |
|
Ano de publicação: |
2009 |
|
Fonte/Imprenta: |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, v.61, n.4, p.986-991, 2009. |
|
Idioma: |
Português |
|
Notas: |
Reproductive diseases serosurvey in dairy cattle from rural settlements of Corumbá city, Mato Grosso do Sul state, Brazil. |
|
Conteúdo: |
This investigation was carried out in dairy cattle from four rural settlements of Corumbá, MS, Brazil, in order to assess the seroprevalence of bovine herpesvirus 1 (BoHV-1), bluetongue virus (BTV), and Leptospira; and the prevalence was 50.9% (179/352), 51.3% (181/353), and 35.8% (125/349), respectively. Association between frequency of seropositive animals and evaluated rural settlements (P<0.01) was found for Leptospira, and indicated the influence of environmental factors in bovine infection. Age was significantly related to BoHV-1 (P<0.001), BTV (P<0.001), and Leptospira infection (P<0.01), showing higher number of infection among older animals. Once the bovine herds were not vaccinated, the presence of seropositive animals indicated that these infections occurred in rural settlements herds of Corumbá assayed, and certainly induced economical loss. |
|
Palavras-Chave: |
BoHV-1; Herpesvírus bovino 1; soroprevalência; vírus de língua azul. |
|
Thesaurus NAL: |
Bluetongue virus; Leptospira; seroprevalence. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01899naa a2200301 a 4500
001 1813028
005 2011-04-06
008 2009 bl --- 0-- u #d
100 1 $aTOMICH, R. G. P.
245 $aSorodiagnóstico de doenças da reprodução em rebanhos de bovinos leiteiros de assentamentos rurais de Corumbá, MS
260 $c2009
500 $aReproductive diseases serosurvey in dairy cattle from rural settlements of Corumbá city, Mato Grosso do Sul state, Brazil.
520 $aThis investigation was carried out in dairy cattle from four rural settlements of Corumbá, MS, Brazil, in order to assess the seroprevalence of bovine herpesvirus 1 (BoHV-1), bluetongue virus (BTV), and Leptospira; and the prevalence was 50.9% (179/352), 51.3% (181/353), and 35.8% (125/349), respectively. Association between frequency of seropositive animals and evaluated rural settlements (P<0.01) was found for Leptospira, and indicated the influence of environmental factors in bovine infection. Age was significantly related to BoHV-1 (P<0.001), BTV (P<0.001), and Leptospira infection (P<0.01), showing higher number of infection among older animals. Once the bovine herds were not vaccinated, the presence of seropositive animals indicated that these infections occurred in rural settlements herds of Corumbá assayed, and certainly induced economical loss.
650 $aBluetongue virus
650 $aLeptospira
650 $aseroprevalence
653 $aBoHV-1
653 $aHerpesvírus bovino 1
653 $asoroprevalência
653 $avírus de língua azul
700 1 $aSERRA, C. V.
700 1 $aBOMFIM, M. R. Q.
700 1 $aCAMPOS, F. S.
700 1 $aLOBATO, Z. I. P.
700 1 $aPELLEGRIN, A. O.
700 1 $aPELLEGRIN, L. A.
700 1 $aBARBOSA-STANCIOLI, E. F.
773 $tArquivo Brasileiro de Medicina Veterinária e Zootecnia$gv.61, n.4, p.986-991, 2009.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Pantanal (CPAP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
