| 预应力锚索与锚杆在深基坑支护中的联合应用 |
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| 引用本文： | 刘颖,覃仁辉.预应力锚索与锚杆在深基坑支护中的联合应用[J].地球与环境,2005,33(Z1):459-462. |
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| 作者姓名： | 刘颖 覃仁辉 |
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| 作者单位： | 贵州大学土木建筑工程学院,贵州,贵阳,550003 |
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| 摘 要： | 结合现有的基坑土钉支护设计规范,通过合理分析计算,介绍了贵阳某综合楼基坑支护中预应力锚索锚杆联合支护方案。实践证明,在岩体破碎和地下水资源较丰富的条件下,该类型支护方案能取得较好的效果。
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| 关 键 词： | 预应力锚索 锚杆 深基坑联合支护 |
| 文章编号： | 1672-9250(2005)增-0459-04 |
| 修稿时间： | 2005年7月20日 |
PRE-STRESSED ANCHOR WIRE AND ANCHOR ARM COMBINATION USE IN DEEP FOUNDATION DITCH SUPPORTING |
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| LIU Ying,QIN Ren-hui.PRE-STRESSED ANCHOR WIRE AND ANCHOR ARM COMBINATION USE IN DEEP FOUNDATION DITCH SUPPORTING[J].Earth and Environment,2005,33(Z1):459-462. |
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| Authors: | LIU Ying QIN Ren-hui |
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| Abstract: | Combining the Code for technique of building foundation pit engineering, the combination supporting scheme of pre-stressed anchor wire and anchor arm for a deep foundation ditch in Guiyang city is introduced . The results of practical use show that this kind of combination supporting scheme can work well even in crush rocks environment with abundant ground water. |
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| Keywords: | pre-stressed anchor wire anchor arm deep foundation ditch combination supporting scheme |
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