| 振动锤沉拔钢护筒与旋挖钻机钻进的组合应用 |
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| 引用本文： | 谭现锋,赵玉祥,胡克祯,杨世强.振动锤沉拔钢护筒与旋挖钻机钻进的组合应用[J].探矿工程(岩土钻掘工程),2009,36(9):67-68. |
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| 作者姓名： | 谭现锋 赵玉祥 胡克祯 杨世强 |
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| 作者单位： | 山东省地矿工程勘察院,山东,济南,250014 |
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| 摘 要： | 振动锤沉拔钢护筒与旋挖钻机钻进工艺相结合,充分发挥了振动锤适用于软土地区各种施工环境和各类桩型,包括陆地、水上、水下的打桩、拔桩、沉箱作业,地下防渗墙、土壤压实优越性,也发挥了旋挖钻机施工速度快的优越性,同时也拓宽了旋挖钻机对软土地区施工的领域,提高了旋挖钻机施工软土地区桩基的效率和质量,为旋挖钻机施工类似地层提供了技术参考和借鉴的经验.
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| 关 键 词： | 振动锤 钢护筒 旋挖钻机 桩基施工 |
| 收稿时间： | 3/9/2009 12:00:00 AM |
| 修稿时间： | 3/9/2009 12:00:00 AM |
Combined Application of Steel Casing by Vibrating Hammer and Rotary Drilling Rig |
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| TAN Xian-feng,ZHAO Yu-xiang,HU Ke-zhen and YANG Shi-qiang.Combined Application of Steel Casing by Vibrating Hammer and Rotary Drilling Rig[J].Exploration Engineering:Rock & Soil Drilling and Tunneling,2009,36(9):67-68. |
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| Authors: | TAN Xian-feng ZHAO Yu-xiang HU Ke-zhen and YANG Shi-qiang |
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| Affiliation: | Shandong Provincial Institute of Geo-engineering,Shandong Provincial Institute of Geo-engineering,Shandong Provincial Institute of Geo-engineering and Shandong Provincial Institute of Geo-engineering |
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| Abstract: | Advantages of vibrating hammer were brought into play while sinking steel supporting tube by vibrating hammer combining with rotary drilling rig in different construction environments and pile types, such as piling on land, in and under water, pile pulling, caisson, underground seepage wall and soil compaction in soft ground. And high velocity of rotary drilling rig was also fully played. It provided the reference for rotary drilling rig construction in similar ground. |
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| Keywords: | vibrating hammer steel casing rotary drilling rig pile foundation construction |
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