| 李家梁水库引水拉砂筑坝颗粒级配试验研究 |
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| 引用本文： | 张桂芳.李家梁水库引水拉砂筑坝颗粒级配试验研究[J].防渗技术,2012(5):184-186. |
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| 作者姓名： | 张桂芳 |
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| 作者单位： | 陕西榆林农业学校,陕西榆林719000 |
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| 摘 要： | 通过颗粒级配试验方法，阐述了从取样、计算、以及颗粒大小分布曲线绘制的全过程。论证了李家粱水库筑坝材料颗粒级配的总体情况，为工程后期建设方案提供了有力的理论依据。
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| 关 键 词： | 引水拉砂筑坝 级配不良 颗粒级配试验 李家梁水库 |
Research on Grading Test in Water-diversion Sand-pull Dam Building of Lijialiang Reservoir |
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| ZHANG Gui-fang.Research on Grading Test in Water-diversion Sand-pull Dam Building of Lijialiang Reservoir[J].Technique of Seepage Control,2012(5):184-186. |
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| Authors: | ZHANG Gui-fang |
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| Institution: | ZHANG Gui-fang ( Yulin Agricultural School of Shaanxi Province, Yulin, Shaanxi 719000, China) |
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| Abstract: | The whole process of sampling, calculation through terials is grading test. Then, the overall situation about and drawing for particle size distribution curve is elaborated here the particle size distribution of lijialiang Reservoir＇ damming mademonstrated in detail, thus to provide a strong theoretical basis for the later construction scheme of the project |
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| Keywords: | water-diversion sand-pull dam building poor grading grading test Lijialiang Reservoir |
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