| 泸定水电站大坝防渗墙原位试验 |
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| 引用本文： | 张宏,孙建义,毛鸿飞,马秋娟.泸定水电站大坝防渗墙原位试验[J].水利与建筑工程学报,2011,9(1):117-120. |
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| 作者姓名： | 张宏 孙建义 毛鸿飞 马秋娟 |
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| 作者单位： | 邯郸市东武仕水库管理处;海委漳卫南运河岳城水库管理局;中国水电基础局有限公司;河北工程大学; |
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| 摘 要： | 为了探究复杂地质条件下超过100 m防渗墙的可行性,加强防渗墙防渗效果,在泸定水电站大坝进行了超深防渗墙施工原位试验.防渗墙原位试验采用了新型固壁泥浆技术、接头孔技术、排渣管技术等一系列新技术和新工艺,试验结果表明MMH正电胶浆液在防渗墙泥浆同壁施工中的应用效果良好.接头孔施工和排渣管技术为主体防渗墙施工创造了良好的条...
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| 关 键 词： | 防渗墙 MMH正电胶 原位试验 泥浆固壁 |
In-situ Test for Cut-off Wall of Luding Hydropower Station |
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| ZHANG Hong,SUN Jian-yi,MAO Hong-fei,MA Qiu-juan.In-situ Test for Cut-off Wall of Luding Hydropower Station[J].Journal of Water Resources Architectural Engineering,2011,9(1):117-120. |
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| Authors: | ZHANG Hong SUN Jian-yi MAO Hong-fei MA Qiu-juan |
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| Affiliation: | ZHANG Hong1,SUN Jian-yi2,MAO Hong-fei3,MA Qiu-juan4(1.Dongwushi Reservoir Management Administration of Handan City,Handan,Hebei 056001,China,2.Yuecheng Reservoir Management Bureau,3.China Hydropower Foundation Engineering Bureau Co.,Ltd.,Tianjin 301700,4.Hebei University of Engineering,China) |
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| Abstract: | The in-situ test of cut off wall is conducted to ensure the construction quality and explore the feasibility of the cutoff wall over 100 meters long to be constructed in complex geological conditions.A series of new technologies are used including slurry strengthing wall technology,joint hole technology,sullage pipe technology,and so on.The results of the in-situ tests indicate that the MMH positive colloid could create the good effects in slurry strengthening wall,and the joint hole technology and sullage ... |
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| Keywords: | cut off wall MMH positive colloid in-situ test slurry strengthening wall |
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