HYDRAULIC ANALYSIS OF MICROIRRIGATION SUBMAIN UNITS
文献类型：期刊论文
| 作者 | KANG, Y; NISHIYAMA, S |
| 刊名 | TRANSACTIONS OF THE ASAE
 |
| 出版日期 | 1995-09-01 |
| 卷号 | 38期号:5页码:1377-1384 |
| 关键词 | MICROIRRIGATION HYDRAULICS SIMPLE ANALYTICAL METHOD LATERAL DISCHARGE EQUATION |
| ISSN号 | 0001-2351 |
| 通讯作者 | KANG, Y() |
| 英文摘要 | A simple method was developed for hydraulic analysis of a microirrigation submain unit. The lateral discharge equation is used to express the relationship between the inlet discharge and the inlet pressure head of a lateral. This equation allows for considering a submain as a lateral and a lateral as an emitter. The back step method was applied for calculating pressure distribution along the submain line. The golden section search was used to find the optimal estimate of pressure head at the end of the submain. The forward step method was used for determining distributions of the pressure head and the emitter discharge along each lateral, A flowchart for calculation on a personal computer is included. It was found that any microirrigation submain unit can be analyzed using this method. The analytical procedure is simple, accurate, and fast. |
| 收录类别 | SCI |
| WOS关键词 | FINITE-ELEMENT ANALYSIS ; IRRIGATION |
| WOS研究方向 | Agriculture |
| WOS类目 | Agricultural Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:A1995TB04000013 |
| 出版者 | AMER SOC AGR ENGINEERS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2557885 |
| 专题 | 寒区旱区环境与工程研究所 |
| 通讯作者 | KANG, Y |
| 作者单位 | 1.CHINESE ACAD SCI,LANZHOU INST DESERT RES,LANZHOU,PEOPLES R CHINA 2.EHIME UNIV,UNITED GRAD SCH AGR SCI,MATSUYAMA,EHIME,JAPAN |
| 推荐引用方式 GB/T 7714 | KANG, Y,NISHIYAMA, S. HYDRAULIC ANALYSIS OF MICROIRRIGATION SUBMAIN UNITS[J]. TRANSACTIONS OF THE ASAE,1995,38(5):1377-1384. |
| APA | KANG, Y,&NISHIYAMA, S.(1995).HYDRAULIC ANALYSIS OF MICROIRRIGATION SUBMAIN UNITS.TRANSACTIONS OF THE ASAE,38(5),1377-1384. |
| MLA | KANG, Y,et al."HYDRAULIC ANALYSIS OF MICROIRRIGATION SUBMAIN UNITS".TRANSACTIONS OF THE ASAE 38.5(1995):1377-1384. |
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来源：寒区旱区环境与工程研究所
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