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Year 2021, Volume: 4 Issue: 1, 22 - 29, 30.06.2021
https://doi.org/10.38061/idunas.851853

Abstract

References

  • Achter, J.L., 2000. Full-Scale Bridge Bent Condition Assessment using Forced-Vibration Testing, Ms.C Thesis, Utah State University, Logan, Utah.
  • Brownjohn, J.M.W., 2009. Structural Healt Monitoring of Civil Infrastructure, Mathematical,Physicaland Engineering Sciences, 365, 589-622.
  • Brownjohn, J.M.W., Moyo, P., Omenzetter, P., Lu, Y., 2003. Assessment of Highway Bridge Upgrading by Dynamic Testing and Finite-Element Model Updating, Journal of Bridge Engineering, ASCE, 8, 3, 162-172.
  • Buren, K.V., Reilly J., Neal K., Edwards H., Hemez F, 2017. Guaranteeing Robustness of Structural Condition Monitoring to Environmental Variability, Journal of Sound and Vibration, 386, 134-148.
  • Chuntavan, C., 1993. Structural Identification of Steel Stringer Bridges for Condition Assessment, Ph.D Thesis, University of Cincinnati, Cincinnati, USA.
  • Halling, M.W., Muhammad, I., Womack, K.C., 2001. Dynamic Field Testing for Condition Assessment Bridge Bents, Journal of Structural Engineering, ASCE, 127(2), 161-167.
  • Inaudi, D., Casanova, N., Vurpillot, S., Glisic, B., Kronenberg, P., Lloret, S., 2000. Bridge Deformation Monitoring during Enlargement and Refurbishment Works under Traffic Conditions, International Association for Bridge and Structural Engineering, IABSE, 16th Congress, Luzern, Switzerland.
  • Kim, J.T., Stubbs, N., 2003. Nondestructive Crack Detection Algorithm for Full-Scale Bridges, Journal of Structural Engineering, ASCE, 129(10), 1358-1366.
  • Reagen, D., Sabato, A., Christopher N., 2017. Unmanned Aerial Vehicle Acquisition of Three-Dimensional Digital Image Correlation Measurements for Structural Health Monitoring of Bridges, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace and Civil Infrastructure, 10.1117/12.2259985.
  • Womack, K.C., Halling, M.W., 1999. Forced Vibration Testing of the I-15 South Temple Bridge, Project Final Report, Report No: UT-99.15, Department of Civil and Environmental Engineering, Utah State University, Logan, Utah, USA.
  • Zhao, J., DeWolf, J.T., 2002. Dynamic Monitoring of Steel Girder Highway Bridge, Journal of Bridge Engineering, ASCE, 7(6), 350-356.

Experimental Modal Analysis and Structural Health Monitoring of the Double Curvature Deriner Arch Dam

Year 2021, Volume: 4 Issue: 1, 22 - 29, 30.06.2021
https://doi.org/10.38061/idunas.851853

Abstract

Arch dams have delicate sections thanks to their curvature. The fact that these dams are large, costly and construction takes many years increases the importance of the structure. Mistakes and / or accidents that may occur during the construction of such structures may occur major loss of life and property. Considering the volumes, masses and slenderness of arch dams, they can be significantly affected by dynamic forces such as changing water pressure, temperature, wind and earthquakes. The level of these effects and to what extent they affect the dam can be determined by the analysis to be made to finite element model created by computer. Since Finite Element Analysis is based on certain assumptions, the results obtained should be compared and / or verified with the results obtained by experimental methods. One of the most suitable methods preferred in many engineering structures is the experimental modal analysis method. Within the scope of the study, experimental vibration tests were carried out in order to evaluate and determine the structural behavior of the double curvature Deriner Arch Dam, which has a body height of 249m and a crest length of 720m. Experimental measurements were carried out with accelerometers placed in appropriate places in order to obtain the mode shapes of the dam. The dynamic characteristics of the dam were determined using OMA software. The first seven natural frequencies of the Deriner arch dam were obtained in the range 1.60-4.10Hz. As a result of the negotiations with the DSI 26th Regional Directorate, the acceleration data obtained from the existing accelerometer system of the dam was instantly taken and a continuous monitoring process was initiated. This data was transferred to the web-based monitoring site and a structural condition monitoring platform was created.

References

  • Achter, J.L., 2000. Full-Scale Bridge Bent Condition Assessment using Forced-Vibration Testing, Ms.C Thesis, Utah State University, Logan, Utah.
  • Brownjohn, J.M.W., 2009. Structural Healt Monitoring of Civil Infrastructure, Mathematical,Physicaland Engineering Sciences, 365, 589-622.
  • Brownjohn, J.M.W., Moyo, P., Omenzetter, P., Lu, Y., 2003. Assessment of Highway Bridge Upgrading by Dynamic Testing and Finite-Element Model Updating, Journal of Bridge Engineering, ASCE, 8, 3, 162-172.
  • Buren, K.V., Reilly J., Neal K., Edwards H., Hemez F, 2017. Guaranteeing Robustness of Structural Condition Monitoring to Environmental Variability, Journal of Sound and Vibration, 386, 134-148.
  • Chuntavan, C., 1993. Structural Identification of Steel Stringer Bridges for Condition Assessment, Ph.D Thesis, University of Cincinnati, Cincinnati, USA.
  • Halling, M.W., Muhammad, I., Womack, K.C., 2001. Dynamic Field Testing for Condition Assessment Bridge Bents, Journal of Structural Engineering, ASCE, 127(2), 161-167.
  • Inaudi, D., Casanova, N., Vurpillot, S., Glisic, B., Kronenberg, P., Lloret, S., 2000. Bridge Deformation Monitoring during Enlargement and Refurbishment Works under Traffic Conditions, International Association for Bridge and Structural Engineering, IABSE, 16th Congress, Luzern, Switzerland.
  • Kim, J.T., Stubbs, N., 2003. Nondestructive Crack Detection Algorithm for Full-Scale Bridges, Journal of Structural Engineering, ASCE, 129(10), 1358-1366.
  • Reagen, D., Sabato, A., Christopher N., 2017. Unmanned Aerial Vehicle Acquisition of Three-Dimensional Digital Image Correlation Measurements for Structural Health Monitoring of Bridges, Nondestructive Characterization and Monitoring of Advanced Materials, Aerospace and Civil Infrastructure, 10.1117/12.2259985.
  • Womack, K.C., Halling, M.W., 1999. Forced Vibration Testing of the I-15 South Temple Bridge, Project Final Report, Report No: UT-99.15, Department of Civil and Environmental Engineering, Utah State University, Logan, Utah, USA.
  • Zhao, J., DeWolf, J.T., 2002. Dynamic Monitoring of Steel Girder Highway Bridge, Journal of Bridge Engineering, ASCE, 7(6), 350-356.
There are 11 citations in total.

Details

Primary Language English
Subjects Civil Engineering
Journal Section Articles
Authors

Ahmet Altunışık 0000-0002-2638-2903

Ebru Kalkan This is me 0000-0002-2835-1705

Fatih Okur This is me 0000-0003-2402-144X

Murat Günaydın 0000-0002-8549-2985

Ali Fuat Genç 0000-0002-2492-4019

Publication Date June 30, 2021
Acceptance Date March 6, 2021
Published in Issue Year 2021 Volume: 4 Issue: 1

Cite

APA Altunışık, A., Kalkan, E., Okur, F., Günaydın, M., et al. (2021). Experimental Modal Analysis and Structural Health Monitoring of the Double Curvature Deriner Arch Dam. Natural and Applied Sciences Journal, 4(1), 22-29. https://doi.org/10.38061/idunas.851853