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| 自动化量测水系统在张掖大满灌区灌溉管理中的应用 | |
| 引用本文： | 孔令峰,赵元忠,李效栋.自动化量测水系统在张掖大满灌区灌溉管理中的应用[J].甘肃农业大学学报,2007,42(2):120-124. |
| 作者姓名： | 孔令峰 赵元忠 李效栋 |
| 作者单位： | 1. 甘肃农业大学工学院,甘肃,兰州,730070 2. 甘肃省水利科学研究院,甘肃 兰州 730000 3. 甘肃省水利厅,甘肃,兰州,730000 |
| 基金项目： | 国家“863”计划项目(编号:2002AA2Z4191) |
| 摘 要： | 通过对WR-2000型自计式水位计系统在张掖大满灌区不同渠道断面上的实际应用,对该系统的精度、应用环境和范围进行了研究.结果表明,该系统比传统的人工观测精度高、效率高,在支、斗渠上可大面积推广应用,节省大量人力. |
| 关 键 词： | 灌溉 量测水系统 灌溉管理 |
| 文章编号： | 1003-4315（2007）02-0120-05 |
| 修稿时间： | 2006-03-27 |
Application of automatic water measuring system to irrigation management of the Daman irrigation area in Zhangye |
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| KONG Ling-feng,ZHAO Yuan-zhong,LI Xiao-dong.Application of automatic water measuring system to irrigation management of the Daman irrigation area in Zhangye[J].Journal of Gansu Agricultural University,2007,42(2):120-124. | |
| Authors: | KONG Ling-feng ZHAO Yuan-zhong LI Xiao-dong |
| Institution: | 1. College of Engineering,Gansu Agricultural University,Lanzhou 730070,China; 2. Gansu Academy of Water Conservancy Sciences,Lanzhou 730000,China; 3. Gansu Water Conservancy Bureau,Lanzhou 730000,China |
| Abstract: | WR-2000 hydrograph system newly developed by Beijing Water Conservancy Academy and Gansu Water Conservancy Institute was applied to irrigation water monitoring in different sections of ditchs in the Daman irrigation area in Zhangye City of Gansu Province in order to detect its measure precision,application setting and range.The results showed that the system had higher measuring precision and efficiency comparing with artificial observation method,and could be extensively applied to automatic water management of irrigation area. |
| Keywords: | irrigation water measurement irrigation management |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |