| 蚌埠市淮河北岸地区夯扩沉管灌注桩施工质量通病与技术措施 |
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| 引用本文： | 罗良华,陆苗娥.蚌埠市淮河北岸地区夯扩沉管灌注桩施工质量通病与技术措施[J].安徽地质,2007,17(2):143-144. |
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| 作者姓名： | 罗良华 陆苗娥 |
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| 作者单位： | 安徽省水利水电勘测设计院勘测分院,安徽,蚌埠,233000;安徽省水利水电勘测设计院勘测分院,安徽,蚌埠,233000 |
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| 摘 要： | 夯扩沉管灌注桩作为一种成熟的桩工工艺,在许多地区被广泛采用,但其在某一特定的区域往往由于区域地质条件的特点,而使这一桩工工艺在这一地区有着固有的质量通病.本文通过对蚌埠市淮河北岸夯扩沉管灌注桩施工质量通病的原因分析,在具体的工程实践中采取切实可行的工程技术措施,避免了类似质量问题的发生,收到了良好的放果.
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| 关 键 词： | 夯扩沉管灌注桩 质量通病 技术措施 |
| 文章编号： | 1005-6157(2007)02-143-02 |
| 修稿时间： | 2006年11月30日 |
COMMON FAULT WITH CONSTRUCTION QUALITY OF RAM-EXPANDED PILE IN THE NORTH BANK OF THE HUAI RIVER IN BENGBU CITY |
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| LUO Liang-hua,LU Miao-er.COMMON FAULT WITH CONSTRUCTION QUALITY OF RAM-EXPANDED PILE IN THE NORTH BANK OF THE HUAI RIVER IN BENGBU CITY[J].Geology of Anhui,2007,17(2):143-144. |
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| Authors: | LUO Liang-hua LU Miao-er |
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| Abstract: | As a mature pile work technique,ram-expanded pile has been widely applied in many areas.However,it has connatural common quality fault in some specific region due to local geological conditions.This paper analysed the cause with an example from the north bank of the Huai River.After effective engineering technical measures were taken,similar quality issues were avoided and good results obtained. |
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| Keywords: | ram-expanded pile common quality fault technical measures |
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