Hydraulic Design of Way Kandis River Embankment (Case Studies at the Lampung State Polytechnic River Section)

Authors

  • Bagas Arya Hermuda Politeknik Negeri Lampung
  • Gunawan Manihuruk Politeknik Negeri Lampung
  • Realis Prasetyawan Politeknik Negeri Lamoung
  • Didik Kuswadi Politeknik Negeri Lampung

DOI:

https://doi.org/10.25181/tektan.v6i2.889

Abstract

Flooding is a condition where there is overload of water in the channel or inhibition of water flow to the drainage channel, so the overflow of water inundated the surround area. Embankment is defined as a waterwork which it was used to reduced or prevented the overtoping of water. The purpose of this study were (1) determine the plan flooding discharge of Way Kandis river, (2) made the hydraulic design of Way Kandis River embankment segment Polinela. Steps of research activities were the preparation, survey and topographical measurements, collected hydrological data,  processed of topography and hydrology data, counted the design maximum discharge, design of embankment river. The results showed that (1) the design discharge of  return period 25 years was 29.13 m³/s, (2) the result of hydraulic design of Way Kandis River embankment at the POLINELA segment were the design channel capacity by 30.18 m3/s, the base width of the channel (b) by 5.1 m, the depth of flow (h) by 1.7 m, the slope embankment (1:m) by 1:2, height of freeboard by 0.5 m. Keywords: hidraulic design of embankment,  plan of  flooding discharge, design of channel capacity

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References

Direktorat Jendral Pengairan. 2010. Standar Perencanaan Irigasi KP-04. Departemen Pekerjaan Umum. Jakarta

Gunawan, S. 2000. Hidrolika Saluran Terbuka. Erlangga. Jakarta.

Hendrayani. 2007. Pengendalian Banjir Untuk Sistem Drainase Di Daerah Kali Semarang. http ://eprints.undip.ac.id/34663/1738/1738_CHAPTER_II.pdf.

Iswanto, T.Y. 2011. Perencanaan Hidrolis Parapet Sebagai Bangunan Pengendali Banjir Di Sungai Way Besay. Tugas Akhir Politeknik Negeri Lampung

Mursitaningsih.2009. Analisis Kinerja Saluran Drainase di Daerah Tangkapan Air Hujan Sepanjang Kali Pepe Kota Surakarta.http://eprints.uns.ac.id/9327/1/160822508201012141.pdf.

Nuryadin. 2009. Penanganan Sistem Drainase Sungai Kendal Kota Kendal Jawa Tengah. http://eprints.undip.ac.id/34406/5/2016_chapter_II.pdf.

Soemarto, C.D. 1999. Hirologi Teknik. Erlangga. Surabaya

Sosrodarsono, Suyono. 1999. Hidrologi Untuk Pengairan. PT. Pradnya Paramita. Jakarta

Sri Harto Br. 1993. Analisis Hidrologi. PT. Gramedia Pustaka Utama. Jakarta

Sugiyanto, Ardhian. 2008.Perencanaan Drainase Kawasan Puri Anjasmoro Kota Semarang. http://eprints.undip.ac.id/34008/7/1887_CHAPTER_III.pdf.

Suripin, 2004. Sistem Drainase Perkotaan yang Berkelanjutan. http://eprints.undip.ac.id/ 34406/5/2016_chapter_II.pdf

Published

2018-05-17

How to Cite

Hermuda, B. A., Manihuruk, G., Prasetyawan, R., & Kuswadi, D. (2018). Hydraulic Design of Way Kandis River Embankment (Case Studies at the Lampung State Polytechnic River Section). Jurnal Ilmiah Teknik Pertanian - TekTan, 6(2), 90-102. https://doi.org/10.25181/tektan.v6i2.889

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