| 库什塔依水电站左坝肩边坡处理设计 |
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| 引用本文： | 焦阳,乔玲,汪洋.库什塔依水电站左坝肩边坡处理设计[J].水利科技与经济,2013,19(7):95-97. |
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| 作者姓名： | 焦阳 乔玲 汪洋 |
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| 作者单位： | 新疆水利水电勘测设计研究院,乌鲁木齐,830000 |
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| 摘 要： | 通过对左坝肩卸荷岩体边坡地质条件和工程特性研究,左坝肩边坡不存在滑动破坏的底滑面。计算表明,不存在发生大规模整体滑移式失稳的可能。通过采取工程措施对坝顶高程以上边坡削坡减载、挂网喷混凝土防护和预应力锚索加固综合处理后,左坝肩边坡的安全性明显提高。
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| 关 键 词： | 右坝肩边坡 加固处理 稳定性评价 库什塔依水电站 |
KuShenTaYi Hydropower Station Left Abutment Slope Treatment Design |
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| JIAO Yang
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QIAO Ling
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WANG Yang.KuShenTaYi Hydropower Station Left Abutment Slope Treatment Design[J].Water Conservancy Science and Technology and Economy,2013,19(7):95-97. |
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| Authors: | JIAO Yang QIAO Ling WANG Yang |
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| Affiliation: | (Xinjiang Investigation and Design Institute for Water Resources and Hydropower,Urumqi 830000,Xinjiang,China) |
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| Abstract: | This article through to the left dam shoulder of unloading rock mass slope geological conditions and engineering characteristics of side slope of the left dam abutment,there is no sliding failure of the bottom surface,calculation shows that,there is no large-scale integral sliding instability may.By taking engineering measures on the crest elevation of above slope cutting slope unloading,shotcrete net protection and prestressed anchor reinforcement treatment,side slope of the left dam abutment safety improved. |
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| Keywords: | Kushentayi hydropower station dam right abutment reinforcement stability evaluation |
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