International Journal of Advanced Research in Engineering and Technology (IJARET)

Source ID:00000006
Volume 11, Issue 8,August 2020, Pages 218-231, Page Count - 14

STUDY OF DAM CONSTRUCTION STABILITY ON INDONESIAN TROPICAL PEATLAND RESTORATION USING HYDRAULIC PHYSICAL MODEL TEST

Fransisco HRHB (1) Adi Jaya (2) Alderina R. Nahan (3) Robby (4)

(1) Faculty of Engineering, University of Palangka Raya, Palangka Raya, Indonesia.
(2) Faculty of Agriculture, University of Palangka Raya, Palangka Raya, Indonesia.
(3) Faculty of Engineering, University of Palangka Raya, Palangka Raya, Indonesia.
(4) Faculty of Engineering, University of Palangka Raya, Palangka Raya, Indonesia.

Manuscript ID:- 00000-18094
Access Type : Open Access
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Cite this article:Fransisco HRHB,Adi Jaya,Alderina R. Nahan,Robby,  Study Of Dam Construction Stability On Indonesian Tropical Peatland Restoration Using Hydraulic Physical Model Test, International Journal of Advanced Research in Engineering and Technology(IJARET), 2020, 11(8), PP.218-231

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Abstract

Water management in peatlands through canals construction is to control the groundwater level. So that peat does not become dry in the dry season, but also not inundated in the rainy season canal blocking is made or floodgates. The purpose of the canal block construction is to restore the wet and moist peat and restore the peatlands that have already been degraded and a source of water to extinguish fires in the event of land fires. Some technical problems in the construction of existing canal blocks, namely: 1) the condition of the pole experiencing bending, especially in the middle of the canal blocking; 2) underneath water seepage; and 3) water erosion occurs through the side of the bulkhead construction if the water level is higher than the height of the canal blocking construction. The study's location was the construction of canal blocking in the primary channel of Kalampangan, as part of the previous Mega Rice Project in the Palangka Raya Municipality, Central Kalimantan, Indonesia. This construction was taken as a prototype of a physical model test. The purpose of this study is to 1) determine the behavior of water flow in the channel in peatlands after canal blocking has been constructed; and 2) to study the design of canal blocking construction, which has secure stability when it is made in canals on peatlands. This study uses survey methods and physical hydraulic test models with a scale of H = 1: 30 and V = 1: 10. The field survey included measurements of cross-sections of the channel, channel lengths, and measurements of water flow discharge with a distance of 100 m upstream and downstream of the dam. The physical model test research includes three types of physical models, namely Series 0, Series 1 and Series 2 models whose construction stability is tested against flood discharges for the return period of 5, 25, 50 and 100 years. A recommended model for the construction of canal block construction on peatlands will be obtained from the physical model test. Model Series 0 and Series 1 can accommodate flood discharge plans for Q5 and Q25, on the Q50 and Q100 flood discharge, the runoff occurs on the canal's partition construction. For Model series 2 when the discharge flood plan Q100, the run of not occur on the construction of a partition channel.
Author Keywords
construction stability canal blocking peatland
Acknowledgement
Acknowledgments were conveyed to all those who supported and were involved in this research during initial data collection, field surveys, and model testing. Also to Magister Program on Natural Resources and Environmental management of the University of Palangka Raya


ISSN Print: 0976-6480 ISSN Online: 0976-6499
Source Type: Journals Document Type: Journal Article
Publication Language: English DOI: 10.34218/IJARET.11.8.2020.022
Abbreviated Journal Title: IJARET Access Type: Open Access
Publisher Name: IAEME Publication Resource Licence: CC BY-NC
Major Subject:Physical Sciences Subject Area classification: Engineering and Technology
Subject area: Building and Construction Source: SCOPEDATABASE

References (29)
  1. Andriesse JP
    Nature and management of tropical peat soils
    (1988),
  2. Craft, C
    Creating and Restoring Wetlands From Theory to Practice
    (2015),
  3. Cobb, A.R., A. M. Hoyt, L. Gandois, J. Eri, R. Dommain, K. A. Salim, F. M. Kai, N. S. Haji Su’ut, and C. F. Harvey
    How temporal patterns in rainfall determine the geomorphology and carbon fluxes of tropical peatlands
    (2017)Proceedings of the National Academy of Sciences of the United States of America,
    DOI: https://doi.org/10.1073/pnas.1701090114

  4. Labadz, J., T. Allott, M. Evans, D. Butcher, M. Billett, S. Stainer, A. Yallop, P. Jones, M. Innerdale, N. Harmon, K. Maher, R. Bradbury, D. Mount, H.O`Brien and R. Hart
    Peatland Hydrology
    (2010)Draft Scientific Review,
  5. Adi Jaya, J.O. Rieley, T. Artiningsih, Y. Sulistiyanto, and Y. Jagau
    Utilization of deep tropical peatland for agriculture in Central Kalimantan
    (2001)Symposium Proceeding on Peatlands for Natural Resources Function and Sustainable Management, Page No 125-131,
  6. Agus, F. dan I.G. Made Subiksa
    Peatland: Potency for agriculture and environmental aspects (Indonesian)
    (2008),
  7. Wijaya Adhi, I.P.G
    Developing tropical peatlands for agriculture
    (1995),
  8. Page, S. E and A. Hoijer
    In the line of fire: the peatlands of Southeast Asia. Phil
    (2016)Philosophical Transactions of the Royal Society B,
    DOI: http://dx.doi.org/10.1098/rstb.2015.0176

  9. Dohong, A., Cassiophea, L., Sutikno, S., Triadi, B.L., Wirada, F., Rengganis, P., and Sigalingging, L
    Training module: Development of the community-based canal blocking peat rewetting infrastructure
    (2017),
  10. Landry, J. and Rochefort, L
    The Drainage of Peatlands: impacts and rewetting techniques
    (2012)Universite Laval,
  11. Yuliani, Febri
    Canal Blocking Implementation as a peat restoration effort in Meranti district of Riau Province (Indonesian)
    (2017)Spirit Publik, Volume 12, Issue 1, Page No 69-84,
  12. Erlina, N
    Development analysis of Canal Blocking as a solution to fire prevention of peatland in Sungai Tohor village of Meranti Islands Regency (Indonesian)
    (2017)Student Online Journa, Volume 4, Issue 2, Page No 1-15,
  13. Suryadiputra, I N.N., A. Dohong, R.S.B. Waspodo, L. Muslihat, I. R. Lubis, F. Hasudungan and I.T.C. Wibisono
    Guidance on trenches and ditches on peat land with communities (Indonesian)
    (2005),
  14. De Vries, M
    Scale Model in Hydraulics Engineering
    (1982),
  15. Suryolelono, B.K
    Foundation Techniques Section II (Indonesian)
    (1994),
  16. Ilham, M
    Stability analysis of the main dam of Trenggalek Regency (Indonesian)
    (2015)Brawijaya University,
  17. SNI
    Hydrological and hydraulic planning guidelines for River buildings (Indonesian)
    (1989),
  18. SNI 2415
    Procedures for calculation of discharge flood plan (Indonesian)
    (2016),
  19. SNI 3410
    Procedures for measuring flow patterns on physical models (Indonesian)
    (2008),
  20. SNI 3411
    The procedure of water table measurement on a physical model (Indonesian)
    (2008),
  21. SNI 3965
    Procedure for creating a physical model of a river with a fixed base (Indonesian)
    (2008),
  22. SNI 8066
    Procedures for measuring of river discharge and open channels using current meter and floating instruments
    (2015),
  23. Soewarno
    Hydrology Measurement and river flow Data processing (Hydrometry) (Indonesian)
    (1991),
  24. Chow, V.T
    Open-Channel Hydraulics
    (1988),
  25. Kamiana, I Made
    Discharge Calculation Technique for Water Development Plan
    (2010),
  26. Ariani, N. and Asrulfa, Y.D
    Stability analysis of soil retaining walls and leackage in Lake Babadan, Girikerto village, Kec. Turi, Kab. Sleman, Yogyakarta (Indonesian)
    (2012), Volume 17, Page No 15-32,
  27. Bureau Reclamation
    Design of Gravity Dams, A Water Resources Technical Publication, United States Departement of Interior
    (1976),
  28. Bureau Reclamation
    Design of Small Dams
    (1987),
  29. Swenty, B. J
    Engineering Analysis of Dams
    (1989),