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	<title>Rancangan Irigasi Sprinkler Portable Tanaman Pakchoy | Tusi | Jurnal Irigasi</title>
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	<meta name="description" content="Rancangan Irigasi Sprinkler Portable Tanaman Pakchoy" />
			<meta name="keywords" content="desain sprinkler; hidrolika; irigasi sprinkler; keseragaman irigasi; teknologi" />
	
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	<meta name="DC.Contributor.Sponsor" xml:lang="id" content=""/>
	<meta name="DC.Creator.PersonalName" content="Ahmad Tusi"/>
	<meta name="DC.Creator.PersonalName" content="Budianto Lanya"/>
	<meta name="DC.Date.created" scheme="ISO8601" content="2016-11-30"/>
	<meta name="DC.Date.dateSubmitted" scheme="ISO8601" content="2016-04-29"/>
	<meta name="DC.Date.issued" scheme="ISO8601" content="2016-11-30"/>
	<meta name="DC.Date.modified" scheme="ISO8601" content="2016-11-30"/>
	<meta name="DC.Description" xml:lang="en" content="Sprinkler irrigation is one of the most efficient and effective effective irrigation. However, on-site application of sprinkler irrigation systems has encountered many obstacles, including the initial investment and operational costs. This study aimed to design a sprinkler irrigation system which saves the initial investment cost and simple in operation and maintenance, especially in the area where agricultural land were separated and small in area (0.10 to 0.30 ha) or without irrigation facilities. The research method in this study were the determination of the length and diameter of the pipe based on analysis of hydraulic pipe in lateral, manifolds and main pipe; sprinkler discharge calculation with volumetric method; and determination of irrigation uniformity with Christiansen method. The portable sprinkler irrigation system has specification: sprinkler nozzle head Impact Plactic type with nozzle size 4 mm, total height riser stick 1.3 meters in diameter ¾&quot; elastic lateral pipe with a diameter of 2&quot; and length 50 meters, pipe sub-main (manifold) and the main pipes of 2&quot;. The pump has a total head of 55 meters with a driving power of 5.5 HP, and suction hose 2&quot;. This sprinkler irrigation system can operate at operating pressure 1 to 4 bar.  The discharge of sprinkler at a pressure of 1 bar is 0.12 l/s. Irrigation uniformity value resulted at a pressure of 1 bar was at 80%. To obtain the value of irrigation uniformity of more than 85%, it is advisable to use a minimum operating pressure of 2 bar."/>
	<meta name="DC.Description" xml:lang="id" content=" Salah satu teknologi yang dapat meningkatkan efisiensi dan efektivitas penggunaan air irigasi adalah irigasi  sprinkler . Namun dalam penerapan sistem irigasi  sprinkler  di lapangan masih dijumpai banyak kendala, diantaranya adalah memerlukan biaya investasi awal dan operasional yang tinggi.  Oleh karena itu, penelitian ini bertujuan untuk merancang irigasi  sprinkler   portable  yang mudah dipindahkan ( portable ) dan penggunaannya pada budidaya tanaman pakchoy, khususnya pada luas lahan pertanian yang kecil dan terpisah-pisah (0,10 – 0,30 ha) dan terpisah-pisah tanpa adanya sarana irigasi.  Metode yang digunakan dalam penelitian ini adalah penentuan panjang dan diameter pipa berdasarkan analisa hidrolika perpipaan, baik pipa lateral,  manifold  dan utama; perhitungan debit  sprinkler  menggunakan metode volumetrik; dan penentuan keseragaman irigasi menggunakan metode Christiansen.  Sistem irigasi  sprinkler     portable  yang telah dikembangkan memiliki spesifikasi:  nozzle head sprinkler  jenis  Sprinkler     Impact Plactic  dengan ukuran  nozzle  4 mm, tinggi total  stick riser  1,3 meter dengan diameter ¾”, pipa lateral elastis dengan diameter 2” dan panjang 50 meter, pipa sub-main ( manifold ) dan pipa utama sebesar 2”.  Adapun pompa yang digunakan memiliki total  head  55 meter dengan tenaga penggerak 5,5 HP, serta selang hisap 2”.  Sistem irigasi  sprinkler  ini dapat beroperasi pada tekanan operasi 1 sampai dengan 4 bar untuk spasi  sprinkler  dan lateral   10 m x 10 m. Debit  sprinkler  pada tekanan 1 bar adalah 0,12 l/s.  Nilai keseragaman irigasi yang dihasilkan pada tekanan 1 bar sebesar 80%.  Untuk memperoleh nilai keseragaman irigasi lebih dari 85%, maka disarankan penggunaan tekanan operasi minimal 2 bar.   "/>
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							<meta name="DC.Identifier.DOI" content="10.31028/ji.v11.i1.43-54"/>
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	<meta name="DC.Rights" content="Hak Cipta (c) 2016 Jurnal Irigasi" />
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	<meta name="DC.Source" content="Jurnal Irigasi"/>
	<meta name="DC.Source.ISSN" content="2615-4277"/>
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	<meta name="DC.Source.Volume" content="11"/>						<meta name="DC.Subject" xml:lang="en" content="design sprinkler"/>
								<meta name="DC.Subject" xml:lang="en" content="hydraulic"/>
								<meta name="DC.Subject" xml:lang="en" content="sprinkler irrigation"/>
								<meta name="DC.Subject" xml:lang="en" content="irrigation uniformity"/>
								<meta name="DC.Subject" xml:lang="en" content="technology"/>
									<meta name="DC.Subject" xml:lang="id" content="desain sprinkler"/>
								<meta name="DC.Subject" xml:lang="id" content="hidrolika"/>
								<meta name="DC.Subject" xml:lang="id" content="irigasi sprinkler"/>
								<meta name="DC.Subject" xml:lang="id" content="keseragaman irigasi"/>
								<meta name="DC.Subject" xml:lang="id" content="teknologi"/>
				<meta name="DC.Title" content="Rancangan Irigasi Sprinkler Portable Tanaman Pakchoy"/>
			<meta name="DC.Title.Alternative" xml:lang="en" content="Design of Portable Sprinkler for Pakchoy Plant"/>
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	<meta name="citation_journal_title" content="Jurnal Irigasi"/>
	<meta name="citation_issn" content="2615-4277"/>
        <meta name="citation_author" content="Ahmad Tusi"/>
        <meta name="citation_author_institution" content="Jurusan Teknik Pertanian, Universitas Lampung
Jl. Sumantri Brodjonegoro No. 1, Bandar Lampung"/>
        <meta name="citation_author" content="Budianto Lanya"/>
        <meta name="citation_author_institution" content="Jurusan Teknik Pertanian, Universitas Lampung
Jl. Sumantri Brodjonegoro No. 1, Bandar Lampung"/>
<meta name="citation_title" content="Rancangan Irigasi Sprinkler Portable Tanaman Pakchoy"/>

	<meta name="citation_date" content="2016/11/30"/>

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						<meta name="citation_keywords" xml:lang="en" content="design sprinkler"/>
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								<meta name="citation_keywords" xml:lang="en" content="sprinkler irrigation"/>
								<meta name="citation_keywords" xml:lang="en" content="irrigation uniformity"/>
								<meta name="citation_keywords" xml:lang="en" content="technology"/>
									<meta name="citation_keywords" xml:lang="id" content="desain sprinkler"/>
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		<em>Ahmad Tusi</em>
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	<div id="articleTitle"><h3>Rancangan Irigasi Sprinkler Portable Tanaman Pakchoy</h3></div>
	<div id="authorString"><em>Ahmad Tusi, Budianto Lanya</em></div>
	*<br />
			<div id="articleAbstract">
		<h4>Sari</h4>
		<br />
		<div><p>Salah satu teknologi yang dapat meningkatkan efisiensi dan efektivitas penggunaan air irigasi adalah irigasi <em>sprinkler</em>. Namun dalam penerapan sistem irigasi <em>sprinkler</em> di lapangan masih dijumpai banyak kendala, diantaranya adalah memerlukan biaya investasi awal dan operasional yang tinggi.  Oleh karena itu, penelitian ini bertujuan untuk merancang irigasi <em>sprinkler</em><em> portable</em> yang mudah dipindahkan (<em>portable</em>) dan penggunaannya pada budidaya tanaman pakchoy, khususnya pada luas lahan pertanian yang kecil dan terpisah-pisah (0,10 – 0,30 ha) dan terpisah-pisah tanpa adanya sarana irigasi.  Metode yang digunakan dalam penelitian ini adalah penentuan panjang dan diameter pipa berdasarkan analisa hidrolika perpipaan, baik pipa lateral, <em>manifold</em> dan utama; perhitungan debit <em>sprinkler</em> menggunakan metode volumetrik; dan penentuan keseragaman irigasi menggunakan metode Christiansen.  Sistem irigasi <em>sprinkler</em><em> </em><em>portable</em> yang telah dikembangkan memiliki spesifikasi: <em>nozzle head sprinkler</em> jenis <em>Sprinkler</em><em> </em><em>Impact Plactic </em>dengan ukuran <em>nozzle</em> 4 mm, tinggi total <em>stick riser </em>1,3 meter dengan diameter ¾”, pipa lateral elastis dengan diameter 2” dan panjang 50 meter, pipa sub-main (<em>manifold</em>) dan pipa utama sebesar 2”.  Adapun pompa yang digunakan memiliki total <em>head</em> 55 meter dengan tenaga penggerak 5,5 HP, serta selang hisap 2”.  Sistem irigasi <em>sprinkler</em> ini dapat beroperasi pada tekanan operasi 1 sampai dengan 4 bar untuk spasi <em>sprinkler</em> dan lateral <br /> 10 m x 10 m. Debit <em>sprinkler</em> pada tekanan 1 bar adalah 0,12 l/s.  Nilai keseragaman irigasi yang dihasilkan pada tekanan 1 bar sebesar 80%.  Untuk memperoleh nilai keseragaman irigasi lebih dari 85%, maka disarankan penggunaan tekanan operasi minimal 2 bar.  </p></div>
		<br />
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			<div id="articleSubject">
		<h4>Kata Kunci</h4>
		<br />
		<div>desain sprinkler; hidrolika; irigasi sprinkler; keseragaman irigasi; teknologi</div>
		<br />
		</div>
	
				
			<div id="articleFullText">
		<h4>Teks Lengkap:</h4>
									<a href="http://jurnalirigasi_pusair.pu.go.id/index.php/jurnal_irigasi/article/view/104/176" class="file" target="_parent">PDF</a>
														</div>
		
	<br>
			<div id="articleCitations">
		<h4>Referensi</h4>
		<br />
		<div>
							<p>ASAE. (2001). ANSI/ASAE Standard S436.1 - Test Procedure for Determining the Uniformity of Water Distribution of Center Pivot and Lateral Move Irrigation Machines Equipped with Spray or Sprinkler Nozzles. Michigan: American Society of Agricultural Engineers.</p>
							<p>Barragan, J., Cots, L., Monserrat, J., Lopez, R., &amp; Wu, I. P. (2010). Water distribution uniformity and scheduling in micro-irrigation systems for water saving and environmental protection. Biosystems engineering, 107(3), 202-211.</p>
							<p>Christiansen, J.E. (1941). The uniformity of application of water by sprinkler systems. Agricultural Engineering Journal, 22(3), 89-92.</p>
							<p>Dadhich, S. M., Singh, R. P., &amp; Mahar, P. S. (2012). Saving time in sprinkler irrigation application through cyclic operation: a theoretical approach. Irrigation and Drainage Journal, 61(5), 631-635.</p>
							<p>González‐Cebollada, C., &amp; Macarulla, B. (2012). Comparative analysis of design methods of pressurized irrigation networks. Irrigation and Drainage, 61(1), 1-9.</p>
							<p>James, L.G., (1988). Principles of Farm Irrigation System Design. New York: John Willey and Sons.</p>
							<p>Keller, J., &amp; Bliesner, R.D. (1990). Sprinkler and Trickle Irrigation. New York: AVI Book.</p>
							<p>Kurniati, E., Suharto, B., &amp; Afrilia, T. (2007). Desain jaringan irigasi curah (sprinkler irrigation) pada tanaman anggrek. Jurnal Teknologi Pertanian, 8(1), 35-45.</p>
							<p>Li, J. &amp; Rao, M. (2001). Crop yield as affected by uniformity of sprinkler irrigation system. Agricultural Engineering International: the CIGR Journal of Scientific Research and Development, Manuscript LW 01 004.Vol. III.</p>
							<p>Meriem, J.I., Shearer, M.M., &amp; Burt, C.M. (1981). Evaluating Irrigation System and Practice. Michigan: Trans of ASAE.</p>
							<p>Naandanjain. (2015). Sprinkler Product Catalog. Israel: Naandanjain Irrigation Company.</p>
							<p>Phocaides, A. (2007). Handbook on Pressurized Irrigation Techniques, 2nd ed. Roma, Italia: Food and Agriculture Organization.</p>
							<p>Pusat Data dan Sistem Informasi. (2014). Statistik Lahan Pertanian Tahun 2009-2013. Jakarta: Pusat Data dan Sistem Informasi Pertanian, Kementrian Pertanian.</p>
							<p>Sanchez, I., Zapata, N., &amp; Faci, J. M. (2010). Combined effect of technical, meteorological and agronomical factors on solid-set sprinkler irrigation: I. Irrigation performance and soil water recharge in alfalfa and maize. Agricultural Water Management, 97(10), 1571-1581.</p>
							<p>Schwab, G.O., Frevert, R.K., Edminster, T.W., &amp; Barner, K.K. (1981). Soil and Water Conservation Engineering. New York: John Wiley and Sons.</p>
							<p>Sheikhesmaeili, O., Montero, J., &amp; Laserna, S. (2016). Analysis of water application with semi-portable big size sprinkler irrigation systems in semi-arid areas. Agricultural Water Management, 163, 275-284.</p>
							<p>Sularso, &amp; Tahara, H. (2000). Pompa dan Kompresor: Pemilihan, Pemakaian, dan Pemeliharaan. Jakarta: PT Pradnyana Paramitha.</p>
							<p>Tarjuelo, J. M., Montero, J., Carrion, P. A., Honrubia, F. T., &amp; Calvo, M. A. (1999). Irrigation uniformity with medium size sprinklers part II: influence of wind and other factors on water distribution. Transactions of the ASAE, 42(3), 677-689.</p>
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		DOI: <a id="pub-id::doi" href="http://dx.doi.org/10.31028/ji.v11.i1.43-54">http://dx.doi.org/10.31028/ji.v11.i1.43-54</a>																				





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