| 吴起县黄土崩塌组合治理方案设计与工程施工 |
| 投稿时间：2016-07-18 修订日期：2016-07-18 点此下载全文 |
| 引用本文：杨伟,梁英英,王振福.吴起县黄土崩塌组合治理方案设计与工程施工[J].钻探工程,2016,43(10):92-95.YANG Wei,LIANG Ying-ying,WANG Zhen-fu. Design of Combination Treatment Plan for Loess Landfall and the Engineering Construction[J]. Drilling Engineering, 2016,43(10):92-95. |
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| 中文摘要:吴起县居宁花园后侧山体存在高陡黄土边坡，在长期降雨及人类工程活动的影响下，形成了崩塌地质灾害隐患。对此，提出了采用削方减载和土钉支护加强坡体稳定性的组合治理方案，并结合治理区实际情况，对分级削坡和土钉支护的各项参数、工艺要求、施工方法等进行了设计。按照设计方案施工结束后，坡体得到了有效加固，达到了治理的目的。 |
| 中文关键词:黄土崩塌 削方减载 土钉支护 边坡加固 |
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| Design of Combination Treatment Plan for Loess Landfall and the Engineering Construction |
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| Abstract:Under the influence of long term rainfall and human activity, a high and steep loess slope on the mountain behind a residential area in Wuqi County has become hidden danger of geological disaster. The combination treatment plan of load decreasing soil nailing to strengthen the stability of slope was put forward. Combined with the actual situation, the parameters, process requirements and construction methods of level-by-level slope cutting and soil nailing support were designed respectively. In accordance with the construction plan, the slope has been effectively strengthened. |
| keywords:loess rainfall load decreasing by earth cutting soil nailing support slope reinforcemen |
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