| 混凝土渠道衬砌形式防渗效果试验与分析 |
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| 引用本文： | 李小卜,杨路华,李国章,赵小点.混凝土渠道衬砌形式防渗效果试验与分析[J].灌溉排水学报,2012(2):104-106,130. |
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| 作者姓名： | 李小卜 杨路华 李国章 赵小点 |
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| 作者单位： | 河北农业大学;河北省石津灌区管理局 |
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| 基金项目： | 河北省自然科学基金项目(E2011204108);河北省水利厅项目 |
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| 摘 要： | 通过对河北省石津灌区混凝土渠道的衬砌形式、结构形式、伸缩缝填充形式等采用动水法测量渠道输水损失分析,从防渗效果与投资二方面综合考虑,确定"现浇混凝土+保温板,树脂油膏砂浆填缝"形式是适合石津灌区的渠道防渗形式,为灌区节水改造工程提供理论依据。
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| 关 键 词： | 渠道防渗 混凝土衬砌 防渗效果 投资 |
Test and Analysis of Impervious Effect for Lining Form of Concrete |
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| LI Xiao-bo,YANG Lu-hua,LI Guo-zhang,ZHAO Xiao-dian.Test and Analysis of Impervious Effect for Lining Form of Concrete[J].Journal of Irrigation and Drainage,2012(2):104-106,130. |
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| Authors: | LI Xiao-bo YANG Lu-hua LI Guo-zhang ZHAO Xiao-dian |
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| Institution: | 1(1.Agricultural University of Hebei,Baoding 071000,China; 2.Shijin Irrigated Area Management Bureau of Hebei,Shijiazhuang 050000,China) |
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| Abstract: | In the light of channel effect of Shijin Irrigation Area of Hebei Province we do the experiment and research 6 kinds lining forms of concrete.Base on the analysis of lining forms,structure form,expansion joint fill form,we use dynamic water method to test the channel loss.From impervious effect and investment,compared with earth canal we identify that the lining form of ’Cast in place concrete+Insulation board,Caulk with resin oil and mortar’ is the most suitable lining form to Shijin Irrigation Area.That provides theoretical basis for the water-saving transformation project of irrigation area. |
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| Keywords: | canal seepage control concrete lining impervious effect investment |
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