PEMANENAN AIR HUJAN UNTUK KONSERVASI AIR TANAH MELALUI SUMUR RESAPAN (Studi Kasus Perumahan di Daerah Hibrida I, II, dan IV Kota Bengkulu)

Nanda Pratama(1), Agustin Gunawan(2), Besperi Besperi(3),
(1) Universitas Bengkulu, Indonesia
(2) Universitas Beengkulu, Indonesia
(3) Universits Bengkulu, Indonesia

Abstract


Residential development at the present grows greater towards the horizontal, as a result of these developments is a change of land-use layout. One of the impacts of land use change order is the occurrence of surface flow (surface run-off), the other impact is the decline in the amount of water recharge into the soil causing ground water table to drop. In response to existing problems, there should be specific conservation techniques. Recharge well is one of the alternatives to minimize the surface flow and ground water conservation. The purpose of this study was to find out how to plan for the conservation of ground water by recharge wells using Sunjoto formula to calculate the debit and dimesion of the well. The resident area of Hibrida I, II, and IV is the place of research, the research activities itself is carried out by the method of interviews and experimenting the absorbtion at the research location. Based on the data and analysis results using the Sunjoto formula, note that the location Hibrida I, II, and IV are planned using the recharge well of circle type with a diameter 0,5 meter and depth1 meter for the recharge well type of individual, and with a diameter 1 meter and depth 1,5 meterfor therecharge well type of communal. Based on the review of total area of the house and yard for recharge well type of communal is planned 21 units with a discharge that can be accommodated in area Hibrida I as much as 0,120 m 3 /s, Hibrida II0,188 m 3 /s, and Hibrida IV 0,335 m 3 /s. Based on a review roof total area of the house the type ofcommunal recharge well planned is 35 units with a discharge that can be accommodated in the area of Hibrida I as much as 0,216 m 3 /s, Hibrida II 0,335 m 3 /s, and Hibrida IV 0,525 m 3 /s

Full Text:

PDF

References


Anggun, L. A., 2013, Sumur Resapan Air Limbah Kamar Mandi Untuk

Keseimbangan Permukaan Air Tanah Didaerah Pemukiman ( Studi Kasus di Perumahan RT. II,II dan IV Perumnas Lingkar Timur Bengkulu), Jurnal

Inersia, Vol. 5, No. 1.

Arafat, Y., 2008, Reduksi Beban Aliran Drainase Permukaan Menggunakan

Sumur Resapan, Jurnal Samrtek, Vol. 6, No 3, Hal. 144-153.

Departemen Pemukiman dan Prasarana Wilayah, 2002, Petunjuk Teknis Tata Cara Penerapan Drainase Berwawasan Lingkungan Di Kawasan

Permukiman.

Departemen kehutanan, 1994, Pedoman Penyusunan Rencana Pembuatan Bangunan Sumur Resapan Air,Direktorat Jendral Reboisasi dan

Rehabilitasi Hujan, Jakarta.

Hasmar, H., 2011, Drainase Terapan, UII Press, Yogyakarta

Http://bebasbanjir2025.wordpress.com/sumur resapan/, 20 April 2014 (Pukul 22.00 WIB).

Http://id.wikipedia.org/wiki/Siklus_air/, 20 April 2014 (Pukul 21.15 WIB).

Http://www.google.com/earth/index.html/, 16 april 2014 (pukul 15.30 WIB).

Http://insinyurpengairan.wordpress.com/- kriteria- perencanaan- penentuan- kala-ulang-banjir/, 20 April 2014 (Pukul 22.12 WIB).

Iriani, K., 2013, Perencanaan SumurResapan Air Hujan Untuk Konservasi

Air Tanah di daerah Pemukiman (Studi Kasus di Perumahan RT. II,II

dan IV Perumnas Lingkar TimurBengkulu), Jurnal Inersia, Vol. 5, No.1.

Kusnaedi, 2011, Sumur Resapan Untuk Pemukiman Perkotaan Dan

Pedesaan, Penerbit Swadaya, Jakarta.

Peraturan Pemerintah Republik Indonesia No 42, 2008, Tentang Pengeolahan Sumber Daya Air, Jakarta.

Setiawan, N., 2007, Penentuan Ukuran Sampel Memakai Rumus Slovin Dan Tabel Krejcie-Morgan: Telaah Konsep Dan Aplikasinya, Fakultas

Petenakan Universitas Padjajaran.

SNI No. 03-2453-2002, 2002, Tata Cara Perencanaan Sumur Resapan Air

Hujan Untuk Lahan Pekarangan, Badan Standardrisasi Nasional,

Jakarta.

Sosodarsono, S., dan Takeda, K., 2003, Hidrologi Untuk Pengairan, PT

Pradnya Paramita, Jakarta

Supardi, D., 2010, Konservasi Air DenganSumur Resapan, Jurnal Akartika

Magelang, Vol. 34, No.2, hal.244- 255.




DOI: https://doi.org/10.33369/ijts.6.2.31-44

Article Metrics

 Abstract Views : 0 times
 PDF Downloaded : 0 times

Refbacks

  • There are currently no refbacks.


INERSIA indexed by :

 

INERSIA
Jurnal Teknik Sipil

Program Studi Teknik Sipil, Fakultas Teknik Universitas Bengkulu
Jln. W.R. Supratman, Kandang Limun, Bengkulu
Tlp.+62736-344087, 21170, Ext. 337, Fax +62736-349134
Email: inersia@unib.ac.id


ISSN 2086-9045

View My Stats