| 500kN级预制高强混凝土锚墩产品研究与工程应用 |
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| 引用本文： | 张勇, 王全成, 杨栋, 石胜伟. 2015: 500kN级预制高强混凝土锚墩产品研究与工程应用. 工程地质学报, 23(s1): 793-797. DOI: 10.13544/j.cnki.jeg.2015.s1.122 |
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| 作者姓名： | 张勇 王全成 杨栋 石胜伟 |
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| 作者单位： | 1.中国地质调查局地质灾害防治技术中心 成都 611734;;2.中国地质科学院探矿工艺研究所 成都 611734 |
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| 基金项目： | 地质调查项目(12120114094801),国土资源部公益性行业科研专项(201511051)资助 |
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| 摘 要： | 地质灾害应急抢险技术的研究不仅是当前研究的重点也是现实迫切需求。通过不同型式的结构设计、数值分析和室内试验, 探索研究了适用于滑坡抢险加固的500kN级预制高强混凝土锚墩, 并形成相应的生产工艺和施工工艺。通过工程实际应用示范, 预制高强混凝土锚墩产品结构合理、施工快捷, 能快速、有效的实现滑坡加固, 具有广阔的应用前景。
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| 关 键 词： | 地质灾害 预制锚墩 快速锚固 应急抢险 |
| 收稿时间： | 2015-05-05 |
| 修稿时间： | 2015-05-19 |
THE RESEARCH AND APPLICATION OF 500kN PRE-CAST HIGH STRENGTH CONCRETE ANCHORAGE PIER PRODUCTS |
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| ZHANG Yong, WANG Quancheng, YANG Dong, SHI Shengwei. 2015: THE RESEARCH AND APPLICATION OF 500kN PRE-CAST HIGH STRENGTH CONCRETE ANCHORAGE PIER PRODUCTS. JOURNAL OF ENGINEERING GEOLOGY, 23(s1): 793-797. DOI: 10.13544/j.cnki.jeg.2015.s1.122 |
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| Authors: | ZHANG Yong WANG Quancheng YANG Dong SHI Shengwei |
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| Affiliation: | 1.Technical Center for Geological Hazard Prevention and Control, CGS, Chengdu 611734;;2.Inst. of Exploration Technol. CAGS, Chengdu 611734 |
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| Abstract: | The research on Geo-hazard emergency risk-elimination technologies is not only important research currently but also instantly demand. This paper proposed a 500kN pre-cast high strength concrete anchorage pier based on different types of structure design, numerical analysis and indoor test. Also production process and construction technology are introduced. The pre-cast high strength concrete anchorage pier has a wide field of application with reasonable structure and easy construction, which can strengthen landslide quickly and effectively. |
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| Keywords: | Geo-hazard Pre-cast anchorage pier Rapid anchoring Emergency risk-elimination |
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