| 通过改进后压浆施工工艺提高钢筋混凝土灌注桩的承载力 |
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| 引用本文： | 乔少斌. 通过改进后压浆施工工艺提高钢筋混凝土灌注桩的承载力[J]. 科技情报开发与经济, 2011, 21(23): 192-195 |
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| 作者姓名： | 乔少斌 |
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| 作者单位： | 中铁十二局建筑安装工程有限公司,山西太原,030024 |
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| 摘 要： | 钢筋混凝土灌注桩后压浆技术能有效提高承载力,通过对桩端和桩侧的工艺改进和优化,确保注浆效果,增加桩端和桩侧的承载力,从而提高单桩承载力、减小桩身位移,进而达到设计承载力的要求。
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| 关 键 词： | 后压浆施工工艺 钢筋混凝土灌注桩 单桩承载力 工艺改进 效果分析 |
Increasing the Bearing Capacity of Reinforced Concrete Piles through Improving Post-grouting Construction Technique |
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| QIAO Shao-bin. Increasing the Bearing Capacity of Reinforced Concrete Piles through Improving Post-grouting Construction Technique[J]. Sci-Tech Information Development & Economy, 2011, 21(23): 192-195 |
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| Authors: | QIAO Shao-bin |
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| Affiliation: | QIAO Shao-bin |
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| Abstract: | The Post-grouting technique for the construction of reinforced concrete piles can effectively increase the bearing capacity of the piles,and the technical improvement and optimization of the pile end and pile side can guarantee the grouting effect and increase the bearing capacity of pile end and pile side,thus increasing single pile's bearing capacity and reducing pile body's displacement,and satisfying the requirement of designed bearing capacity. |
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| Keywords: | post-grouting construction technique reinforced concrete pile single pile's bearing capacity technical improvement effect analysis |
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