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Behavioral Study of Bajulmati Dam Deformation Through Dam History Database-based Assessment

Analisis Perilaku Deformasi Bendungan Bajulmati Dengan Metode Penilaian Berdasarkan Database Sejarah Bendungan

*Muhammad Santang Istiaji  -  Balai Wilayah Sungai Maluku Utara, Kementerian Pekerjaan Umum dan Perumahan Rakyat, Indonesia
Sriyana Sriyana  -  Departemen Teknik Sipil Fakultas Teknik, Universitas Diponegoro, Indonesia
Kresno Wikan Sadono  -  Departemen Teknik Sipil Fakultas Teknik, Universitas Diponegoro, Indonesia
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Abstract

Dam will experience pressure from its own load up to the effect of loading reservoir water. As a result of this pressure force, the dam body will be deformed. The behavior of dam deformation needs to be monitored to know the vertical and horizontal deformation that occurs. This paper discusses the deformation behavior of bajulmati dam during the construction stage, first filling, and post-construction. The purpose of this analysis is to determine "normal" deformation behavior so that case studies showing "abnormal" deformation can be identified early and can then be further analyzed. Evaluation results of Bajulmati Dam deformation behavior based on the acceptance criteria from a similar dam history database showed that most instruments meet the criteria of deformation acceptance so that it is considered normal. Only a small percentage do not meet the acceptance criteria because the value is outside of the requirements. These results may be a concern and initial recommendation for further analysis of abnormal deformation behaviors occurring.

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Keywords: dam; instrumentation; deformation behavior; normal; abnormal

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  1. Astuti, Y., Masrevaniah, A., & Marsudi, S. (2012). Analisa Rembesan Bendungan Bajulmati terhadap Bahaya Piping untuk Perencanaan Perbaikan Pondasi. Jurnal Teknik Pengairan: Journal of Water Resources Engineering, 3(1), 51-60
  2. Charles, J. A. (1986). The significance of problems and remedial works at British earth dams. In Proceedings of BNCOLD/IWES Conference on Reservoirs. London: Institution of Civil Engineers, 123-141
  3. Clements, R. P. (1984). Post-construction deformation of rockfill dams. Journal of Geotechnical Engineering, 110(7), 821-840
  4. Dascal, O. (1987). Postconstruction deformations of rockfill dams. Journal of Geotechnical Engineering, 113(1), 46-59
  5. Evanale Orfa, L., & Samad, A. (2019). Analisis Perilaku Instrumen Pembacaan Tekanan Air Pori Pada Bendungan Bajulmati. Seminar Nasional Teknologi dan Rekayasa (SENTRA) 2019
  6. Hunter, G., & Fell, R. (2002). The deformation behaviour of rockfill, UNICIV Report No. R-405, Sydney : The University of the New South Wales
  7. Hunter, G., & Fell, R. (2003). Rockfill modulus and settlement of concrete face rockfill dams. Journal of Geotechnical and Geoenvironmental Engineering, 129(10), 909-917
  8. Kementerian Pekerjaan Umum dan Perumahan Rakyat, 2015 (2015). Peraturan Menteri Pekerjaan Umum dan Perumahan Rakyat Republik Indonesia No.27/PRT/M/2015 tentang Bendungan
  9. Nanda, T. N., & Hamdhan, I. N. (2016). Analisis Rembesan dan Stabilitas Bendungan Bajulmati dengan Metode Elemen Hingga Model 2D dan 3D. RekaRacana: Jurnal Teknil Sipil, 2(4), 148
  10. Rakhman, H. (2015). Pendugaan Zona Rembesan Di Bendungan Bajulmati, Kabupaten Banyuwangi, Berdasarkan Analisis Litologi Dengan Menggunakan Data Magnetik dan Geolistrik. Disertasi, Universitas Brawijaya
  11. Sowers, G. F. (1965). Consistency. Methods of Soil Analysis: Part 1 Physical and Mineralogical Properties, Including Statistics of Measurement and Sampling, 9, 391-399
  12. Training Aids for Dam Safety(2011). Evaluation of Embankment Dam Stability and Deformation. Westminster, Colorado: U.S. Committee on Large Dams
  13. United States Bureau of Reclamation (1989). Design Standards, Embankment dams No.13, Chapter 13: Seismic design and analysis. Denver: US Bureau of Reclamation
  14. United States Bureau of Reclamation (2011) Embankment Dams Design Standart No. 13, Chapter 9: Static Deformation Analysis. Denver: US Bureau of Reclamation

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Last update: 2024-04-23 13:43:01

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