Proceedings of the International Conference on Sustainable Green Tourism Applied Science - Engineering Applied Science 2024 (ICoSTAS-EAS 2024)

<Previous Article In Volume
Next Article In Volume>

The Effect of Telaga Tunjung Dam Operation on Area of Irrigation Water Services in Tabanan Regency

Authors
Ketut Wiwin Andayani1, *, I Nyoman Sedana Triadi1, I Gusti Ngurah Kade Mahesa Adi Wardana1, I Gusti Lanang Made Parwita1, Yuliana Sukarmawati1
1Civil Engineering Departement Politeknik Negeri Bali, Bali, Indonesia
*Corresponding author. Email: wiwinandayani@pnb.ac.id
Corresponding Author
Ketut Wiwin Andayani
Available Online 1 December 2024.
DOI
10.2991/978-94-6463-587-4_11How to use a DOI?
Keywords
Area of Irrigation; Capacity; Dam; Operation of Reservoirs; Sediment
Abstract

Changes in the hydrological cycle affect the equilibrium of water entry and exit in reservoirs. As reservoirs age, sediment buildup reduces their functionality. Telaga Tunjung Dam was built to support irrigation, clean water supply, flood control, and tourism. Telaga Tunjung Dam is located in Timpag Village, Kerambitan District, Tabanan Regency at the Yeh Hoo River. Reservoir operations are analyzed using water balance simulations, where inflow (discharge and rainfall) and outflow (water supply, irrigation, and losses) are considered. The reservoir is deemed ineffective when filled with sediment. The results of the operation simulation are in the form of a rule curve which is the operating rule for each state of the reservoir. The irrigation area that can be irrigated by the Telaga Tunjung Dam is 1,185 ha, including Subak Meliling 300 ha, Subak Gadungan 476 ha, and Subak Sungsang 409 ha. The clean water service at Telaga Tunjung Dam is currently 20 l/sec.

Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Download article (PDF)

<Previous Article In Volume
Next Article In Volume>
Volume Title
Proceedings of the International Conference on Sustainable Green Tourism Applied Science - Engineering Applied Science 2024 (ICoSTAS-EAS 2024)
Series
Advances in Engineering Research
Publication Date
1 December 2024
ISBN
978-94-6463-587-4
ISSN
2352-5401
DOI
10.2991/978-94-6463-587-4_11How to use a DOI?
Copyright
© 2024 The Author(s)
Open Access
Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

risenwbib
TY  - CONF
AU  - Ketut Wiwin Andayani
AU  - I Nyoman Sedana Triadi
AU  - I Gusti Ngurah Kade Mahesa Adi Wardana
AU  - I Gusti Lanang Made Parwita
AU  - Yuliana Sukarmawati
PY  - 2024
DA  - 2024/12/01
TI  - The Effect of Telaga Tunjung Dam Operation on Area of Irrigation Water Services in Tabanan Regency
BT  - Proceedings of the International Conference on Sustainable Green Tourism Applied Science - Engineering Applied Science 2024 (ICoSTAS-EAS 2024)
PB  - Atlantis Press
SP  - 88
EP  - 98
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-587-4_11
DO  - 10.2991/978-94-6463-587-4_11
ID  - Andayani2024
ER  -