| 新疆典型团场水资源供需分析 |
| |
| 引用本文： | 贾筱娟,杨广,刘兵,何建斌.新疆典型团场水资源供需分析[J].人民黄河,2011(12). |
| |
| 作者姓名： | 贾筱娟 杨广 刘兵 何建斌 |
| |
| 作者单位： | 石河子大学水利建筑工程学院;石河子大学现代节水灌溉兵团重点实验室; |
| |
| 基金项目： | 新疆生产建设兵团科持攻关计划项目(2010ZX01-3); 石河子大学重点项目(ZRKX2009ZD04-1),石河子大学研究生创新基金资助项目(YJCX2010-Y17) |
| |
| 摘 要： | 随着工农业的发展,新疆生产建设兵团灌区用水量逐步增加,致使灌区水资源供需矛盾日趋突出。选取新疆兵团典型团场———150团作为研究对象,通过对现状年、预测年水资源供需平衡计算,得出现状年、预测年的缺水程度。结果表明:现状条件下,平水年供水量已不能满足需水要求,中等干旱年缺口更大;随着灌区节水改造,输配水效率提高,农业灌溉定额降低,然而由于种植面积逐年增加,因此农业需水量仍呈增加态势。150团场水资源短缺,有水资源不足的因素,也有水资源利用率低的缘故,因此不仅要采取适当措施节约用水,提高水资源有效利用率,加快团场改造工程建设,而且必须在团场实行非充分灌溉和水资源优化配置,以缓解灌区水资源紧缺局面。
|
| 关 键 词： | 水资源 灌溉 平衡分析 |
Water Supply and Demand Balance Analysis of a Typical Group in Xinjiang |
| |
| JIA Xiao-juan,YANG Guang,LIU Bing,HE Jian-bin.Water Supply and Demand Balance Analysis of a Typical Group in Xinjiang[J].Yellow River,2011(12). |
| |
| Authors: | JIA Xiao-juan YANG Guang LIU Bing HE Jian-bin |
| |
| Affiliation: | JIA Xiao-juan1,2,YANG Guang1,LIU Bing1,HE Jian-bin1,2(1.College of Water Conservancy and Architectural Engineering,Shihezi University,Shihezi 832000,China,2.Key Laboratory of Modern Water-Saving Irrigation of Xinjiang Production and Construction Corps,China) |
| |
| Abstract: | Along with the development of industry and agriculture in Xinjiang Groups,amounts of water utilization have also increased gradually,results in an ever-increasing contradiction between water supply and demand.In this paper,Mosuowan irrigated district was used as a case region with an aim to calculate the balance between water supply and demand,thus water scarcity degree of which could obtain in the present or forecast years.The results show that a)water supply can not meet the needs of water requirements in... |
| |
| Keywords: | water resources irrigation balance analysis |
| 本文献已被 CNKI 等数据库收录！ |
|
