| 浅谈冲孔灌注桩后注浆的实用性做法 |
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| 引用本文： | 陈广才.浅谈冲孔灌注桩后注浆的实用性做法[J].福建建筑,2011(8):65-66. |
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| 作者姓名： | 陈广才 |
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| 作者单位： | 信和(厦门)房地产发展有限公司; |
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| 摘 要： | 通过在建超高层项目基础工程冲孔灌注桩后注浆法的成功案例,来阐述后注浆法必须注意的现场技术措施,通过技术措施来实现冲孔灌注桩后注浆对于提高桩基承载力及减少沉降量的设计目标。
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| 关 键 词： | 承载力 孔底沉渣 沉降量 劈裂 渗透 填充 挤密 |
Technical procress of post-grounting in cast-in-place percussion drilled pile |
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| Chen GuangcaiReal Estate Development CO.,LTD Xiamen.Technical procress of post-grounting in cast-in-place percussion drilled pile[J].Fujian Architecture & Construction,2011(8):65-66. |
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| Authors: | Chen GuangcaiReal Estate Development CO LTD Xiamen |
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| Affiliation: | Chen Guangcai(Sino-land(Xiamen)Real Estate Development CO.,LTD Xiamen 361000) |
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| Abstract: | Explain Practical procress used in site post-grounting according to a successful finished pilliing foundation construction,show the key technical process is the right way to use the Post-grounting method to increase the pile bearing capacity.Meanwhile,it is a good solution to reduce the pile settlement to meet the design goal. |
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| Keywords: | Bearing Capacity Bottomhole Dregs Settlement Split Penetration Filling Compaction |
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