| 水泥粉煤灰碎石桩(CFG桩)在蚌埠地区的应用 |
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| 引用本文： | 霍志强,赵云志. 水泥粉煤灰碎石桩(CFG桩)在蚌埠地区的应用[J]. 城市勘测, 2011, 0(1): 168-171 |
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| 作者姓名： | 霍志强 赵云志 |
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| 作者单位： | 蚌埠市勘测设计研究院; |
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| 摘 要： | 结合蚌埠市南山郦都项目10#楼(25层)、14#楼(26层)工程实例,介绍了水泥粉煤灰碎石桩(CFG桩)复合地基的作用机理及在蚌埠地区的应用效果,对承载力计算采用了不同方法,使其更加精确;沉降计算采用经验公式求得.水泥粉煤灰碎石桩(CFG桩)复合地基不但具有适应性强、承载力提高幅度大、沉降量小的特点,而且具有较好的经济...
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| 关 键 词： | 水泥粉煤灰碎石桩 复合地基 作用机理 |
Composite Analysis of Low-strength Concrete Pile Foundation |
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| Huo ZhiQiang,Zhao YunZhi. Composite Analysis of Low-strength Concrete Pile Foundation[J]. Urban Geotechnical Investigation & Surveying, 2011, 0(1): 168-171 |
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| Authors: | Huo ZhiQiang Zhao YunZhi |
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| Affiliation: | Huo ZhiQiang,Zhao YunZhi(Bengbu Geotechnical Engineering and Surveying Institute,Bengbu 233000,China) |
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| Abstract: | In this paper,a low-strength concrete mechanism of the composite foundation,using different methods of calculating capacity.it is more accurate.Settlement calculated using the experience equation.Low-intensity concrete pile foundation is not only strong adaptability and capacity growth rate,the characteristics of a small amount of the settlement,Moreover,with good economic and social benefits. |
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| Keywords: | low intensity Concrete pile Composite Foundation Mechanism |
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