The Use Of Gps At A Rate Of 100 Hz To Detect Millimetric Vertical Deflections Of Small Sized Concrete Bridges [uso De Receptores Gps De 100 Hz Na Detecção De Deflexões Verticais Milimétricas De Pontes De Concreto De Pequeno Porte]

dc.date2015
dc.date2016-06-03T20:15:50Z
dc.date2016-06-03T20:15:50Z
dc.date.accessioned2018-03-29T01:34:26Z
dc.date.available2018-03-29T01:34:26Z
dc.identifier
dc.identifierBoletim De Ciencias Geodesicas. Universidade Federal Do Parana, v. 21, n. 2, p. 290 - 307, 2015.
dc.identifier14134853
dc.identifier10.1590/S1982-21702015000200017
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-84936777274&partnerID=40&md5=f553c82a005a6b0886de23d6de56089c
dc.identifierhttp://repositorio.unicamp.br/jspui/handle/REPOSIP/238498
dc.identifier2-s2.0-84936777274
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1305159
dc.descriptionThe last four decades were important for the Brazilian highway system. Financial investments were made so it could expand and many structural solutions for bridges and viaducts were developed. In parallel whit this development, there was a significant raise of pathologies in these structures, due to lack of maintenance procedures. Thus, this paper purposes the use of GPS to create a short-term monitoring plan in order to check the structural behavior of a curved highway concrete bridge in current use. And it present the first results of the research with the L1 GPS carrier frequency and recorded data at a rate of 100 Hz, at the monitoring center span of small concrete bridge located on the Jaguari River, in the city of Extreme which borders Minas Gerais and São Paulo states. The challenge lies in the fact that such structures, small and medium-sized concrete bridges, account for the vast majority of art works of Brazilian highways and, as they are rigid structures, small present up to 5 mm vertical deflections. This experiment was carried out through observations sessions with GPS receivers over the bridge at the span instrumented by conventional structural equipment for further confrontation of results between GPS receivers and classic methods of monitoring. The Continuous Wavelet Transform (CWT) was used to analyze the frequency of the response of the bridge from the residues of double difference carrier phase L1.The analysis of the CWT energy spectrum generated from the data collected with GPS receivers indicated a high concentration of energy in the same frequency bands - of the bridge deck response identified by the Finite Element Modeling and the dynamic load test. © 2015, Universidade Federal do Parana. All rights reserved.
dc.description21
dc.description2
dc.description290
dc.description307
dc.descriptionAndrade, R.G.M., (2012) Monitoramento de curta duração de uma ponte curva em concreto armado: Um estudo de caso, p. 144. , Dissertação (Mestrado) - Escola Politécnica da Universidade de São Paulo, São Paulo, 2012
dc.descriptionAndrade, R.G.M., Trautwein, L.M., Bittencourt, T.N., Comparison and calibration of numerical models from monitoring data of a reinforced concrete highway bridge (2013) IBRACON, 6 (1), pp. 121-138. , São Paulo
dc.descriptionANTTRDT PROJETO 4 SGP/AFD, (2012) Relatório Técnico do Projeto 4 SGP/AFD. ANTT
dc.descriptionAraujo Neto, J.O., Trabanco, J.L.A., Larocca, A.P.C., Barbosa, A.C.B., Schaal, R.E., Monitoring the Vertical Deflections of the Small Concrete Bridge with the adapted Phase Residual Method using High Rate GPS Data (2013) 2nd Joint International Symposium on Deformation Monitoring (JISDM), , Nottingham, Inglaterra
dc.descriptionAzarbad, M.R., Mosavi, M.R.A., New Method to Mitigate Multipath Error in Single-Frequency GPS Receiver with Wavelet Transform (2013) GPS Solutions, 18 (1), pp. 189-198
dc.descriptionBarbosa, A.C.B., (2012) Oscilações Intrasazonais no Indo-Pacífico e na Zona de Convergência do Atlântico Sul: Estudo observacional e numérico, 243p. , Tese (Doutorado), Departamento de Ciências Atmosféricas do Instituto de Astronomia, Geofísica e Ciências Atmosféricas, Universidade de São Paulo
dc.descriptionBarbosa, A.C.B., Blitzkow, D., Wavelet: History and Application (2008) Lecture Notes, , Institute of Astronomy, Geophysics and Atmospheric Sciences - University Sao Paulo - IAG/USP and POLI/USP
dc.descriptionBeshr, A., Mosbeh, K., Monitoring Bridge Deformation Using Auto-Correlation Adjustment Technique for (2013) Total Station Observations. Positioning, 4 (1), pp. 1-7
dc.descriptionÇelebim, M., GPS in dynamic monitoring of long-period structures (2000) Soil Dynamics and Earthquake Engineering, 20 (5-8), pp. 477-483
dc.descriptionDaubechies, I., Mallat, S., Willsky, A.S., Introduction to the special issue on Wavelet Transforms and Multiresolution Signal Analysis (1992) IEEE Transactions on Information Theory, 38 (2), pp. 528-531
dc.descriptionGoswami, J.C., Chan, A.K., Fundamentals of wavelets (2011) Microwave and Optical Engineering, , Wiley Interscience, New Jersey, 2nd edition
dc.descriptionGuo, J., Xu, L., Dai, L., McDonald, M., Wu, J., Li, Y., Application of the Real-Time Kinematic Global Positioning System in Bridge Safety Monitoring (2005) Journal of Bridge Engineering, 10 (2), pp. 163-168
dc.descriptionIm, S.B., Hurlebaus, S., Kang, Y., Summary Review of GPS Technology for Structural Health Monitoring (2013) J. Struct. Eng, 139, pp. 1653-1664. , SPECIAL ISSUE: Real-World Applications for Structural Identification and Health Monitoring Methodologies
dc.descriptionKaloop, M., Elbeltagi, E., Elnabwy, Mohamed Bridge Monitoring with Wavelet Principal Component and Spectrum Analysis Based on GPS Measurements: Case Study of the Mansoura Bridge in Egypt (2013) J. Perform. Constr. Facil, , (ASCE)
dc.descriptionKumar, J.P.K., Jolly, N.M., Interferometer (2004) Kamaljeeth Instrumentation &Service Unit.India, 4 (3), pp. 180-192
dc.descriptionLarocca, A.P.C., Schaal, R., Guimarães, G., Blitzkow, D., Detection of Low Frequency Structures Oscillations on L1 GPS signal by Wavelets Analysis - Application on Monitoring Bridges (2011) IUGG, , 2011 General Assembly, in Melbourne, Australia, 28 June - 7 July 2011
dc.descriptionLarocca, A.P.C., Schaal, R., Filtering techniques applied on raw carrier phase for GPS detecting small dynamic displacements (2010) Boletim de Ciências Geodésica, 16 (1), pp. 177-188. , Curitiba, Brasil
dc.descriptionLarocca, A.P.C., Schaal, R.E., Millimeters in motion - dynamic response precisely measured (2005) GPS World, Cleveland, 16 (1), pp. 16-24. , (2005)
dc.descriptionLarocca, A.P.C., (2004) O uso do GPS como instrumento de controle de deslocamentos dinâmicos de obras civis - aplicação na área de transportes, , Tese de Doutorado. Departamento de Engenharia de Transportes. Escola de Engenharia de São Carlos
dc.descriptionLarocca, A.P.C., (2004) O uso do GPS como instrumento de controle de deslocamentos dinâmicos de obras civis - aplicação na área de transportes, p. 203. , Tese (Doutorado) - Escola de Engenharia de São Carlos, Universidade de São Paulo, São Carlos, 2004
dc.descriptionLarocca, A.P.C., Schaal, R., Barbosa Augusto, C.B., Improving Detection of Low Frequency Vibrations using High Rate Data and Filtering Techniques in Time Series of GPS Baseline (2009) 22nd International Meeting of the Satellite Division of The Institute of Navigation, pp. 1867-1875. , Savannah, GA, September
dc.descriptionLarocca, A.P.C., Schaal, R.E., Santos, M.C., (2013) L1 GPS as Tool for Monitoring the Dynamic Behavior of Large Bridges. Global Navigation Satellite Systems - From Stellar to Satellite Navigation, 1, pp. 117-144. , 1. ed. New York :In Tech
dc.descriptionMorettin, P.A., (2014) Ondas e Ondaletas: Da Análise de Fourier à Análise de Ondaletas de Séries Temporais, 320p. , 2ed. São Paulo: Editora USP
dc.descriptionMorlet, J., Sampling Theory and Wave Propagation (1983) NATO ASI Series, 1, pp. 233-261. , Springer, Berlin
dc.descriptionMoschas, F., Avallone, A., Moschonas, N., Saltogianni, V., Stiros, S., Assessment of accuracy of PPP for very-hight-frequency dynamic, satellite positioning and earthquarke modeling (2012) EGU General Assembly, 1, pp. 42-52. , 1nd., Vienna, Austria, 2012
dc.descriptionNguyen, R.Y., Del-Castillo-Negrete, D., Schneider, K., Farge, M., Chen, G., Wavelet-based density estimation for noise reduction in plasma simulations using particles (2010) Journal of Computational Physics, 229 (8), pp. 2821-2839. , (2010)
dc.descriptionRoberts, G.W., Meng, X., Dodson, A.H., Integrating a Global Positioning System and Accelerometers to Monitor the Deflection of Bridges (2004) Journal of Surveying Engineering (ASCE), 130 (2), pp. 65-72
dc.descriptionSchaal, R.E., Larocca, A.P.C., A Methodology for Monitoring Vertical Dynamic Sub-Centimeter Displacements with GPS (2002) GPS Solutions, 5 (3), pp. 15-18. , New York
dc.descriptionSchaal, R.E., Larocca, A.P.C., Guimarães, G.N., Use of a single L1 GPS receiver for monitoring structures: First results of detection of millimetric dynamic oscillations (2012) Journal of Surveying Engineering, 138 (2), pp. 92-95. , n. 2
dc.descriptionSINAENCO, (2011) Sindicato da Arquitetura e da Engenharia, , http://www.sinaenco.com.br/default.asp, Infra-Estrutura da Cidade de São Paulo: Prazo de Validade Vencido, São Paulo, 2011
dc.descriptionSouza, E.M., Monico, J.F.G., Pagamisse, A., Redução do efeito do multicaminho de freqüências alta e baixa no posicionamento relativo cinemático utilizando wavelets: Resultados preliminares (2009) Boletim de Ciências Geodésicas, 15, pp. 142-156. , (Impresso)
dc.descriptionTorrence, C., Compo, G.P.A., Practical Guide to Wavelet Analysis (1998) Bulletin of the American Meteorological Society, 79, pp. 61-78
dc.descriptionYi, T.-H., Li, H.-N., Gu, M., Experimental assessment of high-rate GPS receivers for deformation monitoring of bridge (2013) Measurement, 46 (1), pp. 420-432
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dc.description
dc.languagept
dc.publisherUniversidade Federal do Parana
dc.relationBoletim de Ciencias Geodesicas
dc.rightsfechado
dc.sourceScopus
dc.titleThe Use Of Gps At A Rate Of 100 Hz To Detect Millimetric Vertical Deflections Of Small Sized Concrete Bridges [uso De Receptores Gps De 100 Hz Na Detecção De Deflexões Verticais Milimétricas De Pontes De Concreto De Pequeno Porte]
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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