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| 内蒙古河套灌区节水改造工程综合节水技术研究 | |
| 引用本文： | 程满金,申利刚,步丰湖,赵贵成,高文慧.内蒙古河套灌区节水改造工程综合节水技术研究[J].灌溉排水学报,2011,30(6):69-72. |
| 作者姓名： | 程满金 申利刚 步丰湖 赵贵成 高文慧 |
| 作者单位： | 1. 内蒙古自治区水利科学研究院,呼和浩特,010020 2. 河套灌区永济管理局试验站,内蒙古永济,015000 3. 巴彦淖尔市临河区水务局,内蒙古巴彦淖尔,015000 |
| 基金项目： | 内蒙古自治区"九五"重点科技项目 |
| 摘 要： | 河套灌区属季节性冻土地区，针对渠道冻胀破坏与渗漏严重、灌溉用水量大、灌区管理粗放等问题，开展了6个方面的专题研究，简要总结了不同级别渠道适宜的衬砌结构型式，聚苯乙烯保温与风积沙换填防冻措施，土壤固化剂新材料应用，渠道防渗效果监测，田间节水改造技术和节水改造工程实施后对灌区环境的影响等诸多方面，并对大型灌区节水改造工程建... |
| 关 键 词： | 渠道衬砌 防冻胀 防渗 结构型式 新材料 防渗效果 环境影响 |
Integrated Water-saving Technology for Water-saving Alteration Project in Hetao Irrigation District of Inner Mongolia |
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| Abstract: | This paper has started special topic research for six respects,for such problems,Hetao irrigation districts belongs seasonal frozen soil area,channel frost damage and serious leakage,large amount of water for irrigation,extensive management for irrigation,the paper has briefly summarized the proper lining structure types for channel of different level,polystyrene insulation and Aeolian sand replacement freezing measures,new material of application soil stabilizer,effect of channel seepage monitoring,field water-saving alteration technology and the effect for irrigation environment after the implementation of water-saving alteration project,etc,and the suggestions have been put forward for water-saving alteration project in large-scale irrigation. |
| Keywords: | canal lining anti-frost seepage structure type new materials anti-seepage effect environmental impact |
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