| 三峡永久船闸直立坡锁口锚杆应力监测分析 |
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| 引用本文： | 徐卫军,李刚.三峡永久船闸直立坡锁口锚杆应力监测分析[J].长江科学院院报,2001,18(1):49-51. |
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| 作者姓名： | 徐卫军 李刚 |
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| 作者单位： | 长江科学院 大坝安全监测研究所，湖北 武汉430010 |
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| 摘 要： | 为了解永久船闸直立坡顶锁口锚杆应力状态,有效地评价锚固施工质量及锚固效果,在部分锁 口锚杆上布置了锚杆应力计,并进行了应力监测。监测成果表明,锚杆锚固效果明显,永久船 闸二期开挖完毕后直立坡变形基本趋于稳定。
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| 关 键 词： | 三峡永久船闸 直立坡 锁口锚杆 锚杆应力监测 |
| 文章编号： | 1001-5485(2001)01-0049-03 |
| 修稿时间： | 1999年12月27日 |
Analysis on monitoring results of locked anchor-bar stress at TGP permanent lock’s vertical slope |
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| XU Wei-jun,LI Gang.Analysis on monitoring results of locked anchor-bar stress at TGP permanent lock’s vertical slope[J].Journal of Yangtze River Scientific Research Institute,2001,18(1):49-51. |
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| Authors: | XU Wei-jun LI Gang |
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| Abstract: | For understanding the stress state of locked anchor-bars at the top of TGP permanent lock’s vertical slope,and effectively evaluating their construction qualities and anchoring effects,several anchor stress meters were located at partial locked anchor-bars,and monitoring were practised. The monitoring results of stresses measured from anchor-bars showed that anchoring effects of anchor-bars are obvious,the deformation of permanent lock’s vertical slope basically tends towards stability. |
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| Keywords: | TGP(Three Gorges Project) permanent lock vertical slope locked anchor-bar anchor-bar stress monitoring |
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