STUDY OF REGIONAL DRAINAGE CHANNEL CAPACITY AT ALOON-ALOON PONOROGO REGENCY

Authors

  • I Wayan Mundra Institut Teknologi Nasional Malang
  • Endro Yuwono Institut Teknologi Nasional Malang
  • Nenny Roostrianawaty Institut Teknologi Nasional Malang
  • Dodik Prabowo Institut Teknologi Nasional Malang

DOI:

https://doi.org/10.33474/jice.v2i2.14545

Keywords:

Drainage, Inundation, Flood Discharge.

Abstract

The rate of population growth in urban areas is increasing year by year, so that changes in land use will accompany it and have an impact on reducing catchment areas. One of the problems that arise is flooding or inundation. In addition to providing inadequate catchment areas, the existing urban drainage system often does not function optimally with various technical and non-technical problems. One of the urban areas experiencing a similar situation is Ponorogo City, Ponorogo Regency. In some areas of the city, there are still frequent flooding/inundation. For example, in the Ponorogo Regency Government Center, especially around Aloon City. This problem is the background of this study. The results of the study show that the planned flood discharge with a return period of 10 years, which was analyzed based on the modified Rational method, was 0.899 m3/s. Based on data from observations of the existing drainage system, the channel capacity analyzed by the Maning method is only 0.471 m3/sec. Thus the channel capacity needs to be increased. By widening the rectangular base of the channel from 1 m wide to 1.50 m, the channel capacity becomes 0.925 m3/s, so that it can serve according to the planned flood discharge. In addition to increasing the channel capacity, based on observations in the field, it is also necessary to immediately carry out maintenance and repair work on the existing drainage system, so that the function of the channel can be optimal. It is necessary to study the plan to construct infiltration wells in the study area.

Author Biographies

I Wayan Mundra, Institut Teknologi Nasional Malang

Civil Engineering Department

Endro Yuwono, Institut Teknologi Nasional Malang

Civil Engineering Department

Nenny Roostrianawaty, Institut Teknologi Nasional Malang

Public Relation Department

Dodik Prabowo, Institut Teknologi Nasional Malang

Civil Engineering Department

References

Arif Siswanto dkk., 2021, Kajian Evaluasi Kapasitas Tampung Saluran terhadap Debit Banjir Rancangan pada Perencanaan Sistem Jaringan Drainase Kota Kandangan, Bowplank Vol. 1 No. 1, Februari, Universitas Widyagama Malang, Malang.

Rafianda Adela Putra dkk., 2019, Perencanaan Sistem Penyaluran Drainase di Kecamatan Hamparan Rawang, Kota Sungai Penuh, EnviroSan Vol. 2, Nomor 2, Desember, Universitas Kebangsaan, Bandung.

Christalia M. S. Bororing dkk., 2019, Penataan Sistem Saluran Drainase di Jalan Batukota, Winangun Satu Kecamatan Malalayang Kota Manado, Statik Vol.7 No. 6 Juni Universitas Sam Ratulangi Manado.

Aditya W. Dethan dkk., 2020, Perencanaan Saluran Drainase pada Kecamatan Kota Soe, Jurnal Teknik Sipil, Vol. IX, No. 2, September, Universitas Petra, Surabaya.

Anisah Lukman,2018, Evaluasi Sistem Drainase di Kecamatan Helvetia Kota Medan, Buletin Utama Teknik, Vol. 13, No. 2, Januari, Universitas Islam Sumatra Utara, Medan.

Suripin, 2004, Sistem Drainase Perkotaan yang Berkelanjutan, Yogyakarta

Arie Setyawan dkk., 2018, Pengaruh Perubahan Tata Guna Lahan Terhadap Debit Saluran Drainase Jalan Arifin Ahmad pada Ruas antara Jalan Rambutan dengan Jalan Paus Ujung di Kota Pekanbaru, Jurnal Saintis Volume 18 Nomor 2, Oktober, Universitas Islam Riau.

Fitra Andika Parse, 2018, Perencanaan Saluran Drainase dengan Analisis Debit Banjir Metode Rasional, Studi Kasus Desa Petapahan Kecamatan Gunung Toar, Jupersatek Vol. 1, No. 2, Desember, Universitas Islam Kuantan Singingi, Riau.

Usaamah Hadi dkk. 2019, Evaluasi Kinerja Sistem Drainase pada wialayah Kelurahan Medokan Ayu Kota Surabaya, Jurnal Rekayasa Sipil dan Lingkungan, Vol. 3, No. 1, Universitas Jember, Jember.

Muhamad Arifin, 2018, Evaluasi Kinerja Sistem Drainase Perkotaan di Wilayah Purwokerto, Jurnal Teknik Sipil Vol. XIII No.1, Februari 2018, Universitas Cokroaminoto, Yogyakarta.

Titon Sadewa dkk., 2018, Kajian Sistem Drainase di Daerah Jalan Pemuda Kota Bogor Jurnal Teknik Sipil dan Lingkungan, Vol. 03 No. 03, Desember, Institut Pertanian Bogor, Bogor.

Downloads

Published

2022-02-23

How to Cite

Mundra, I. W., Yuwono, E., Roostrianawaty, N., & Prabowo, D. (2022). STUDY OF REGIONAL DRAINAGE CHANNEL CAPACITY AT ALOON-ALOON PONOROGO REGENCY. Journal Innovation of Civil Engineering (JICE), 2(2), 104–112. https://doi.org/10.33474/jice.v2i2.14545

Issue

Vol. 2 No. 2 (2021)

Section

Articles

License

Journal Innovation of Civil Engineering (JICE) with registration number ISSN 2775-5592 (online) published by Universitas Islam Malang by applying for copyright and License.


Copyright:

  • Copyright in each text is the property of the author.
  • The author agrees that JICE has the right to the first license issued with a Creative Commons Attributions-ShareAlike 4.0 International License.
  • The author can write the article separately through non-exclusive distribution with other versions related to the first published article in the Journal Innovation of Civil Engineering (JICE).


License:

  • Attribution: You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • ShareAlike: If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions: You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.


You are free to:

  • Share a copy and redistribute this material in any form or format.
  • Change and make derivatives of this material for any purpose, including commercial interests.

The licensor cannot revoke the above conditions as long as the authors comply with the terms of this license.