| 灌注桩桩基础施工中的几个问题探讨 |
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| 引用本文： | 刘剑平,刘萍. 灌注桩桩基础施工中的几个问题探讨[J]. 有色矿冶, 2002, 18(4): 10-13 |
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| 作者姓名： | 刘剑平 刘萍 |
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| 作者单位： | 1. 东北广厦工程建设监理有限责任公司,辽宁,沈阳,110008
2. 沈阳建工学院,职业技术学院,辽宁,沈阳,110005 |
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| 摘 要： | 就目前灌注桩桩基保证成桩质量施工中的几个问题，进行分析探下灌注桩桩基的施工通病和质量问题，并确保桩基承载力和沉降满足设计要求。
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| 关 键 词： | 灌注桩 桩基础施工 桩端注浆 高压旋喷注浆 水下混凝土 单桩承载力 |
| 文章编号： | 1007-967X(2002)04-0010-04 |
| 修稿时间： | 2002-06-04 |
Several Questions in Middle of Constructing Packing Concrete Pile Foundation are Analyze |
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| LIU Jian ping ,LIU Ping. Several Questions in Middle of Constructing Packing Concrete Pile Foundation are Analyze[J]. Non-Ferrous Mining and Metallurgy, 2002, 18(4): 10-13 |
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| Authors: | LIU Jian ping LIU Ping |
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| Affiliation: | LIU Jian ping 1,LIU Ping 2 |
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| Abstract: | Several questions of cast in piles assuring the quality of built up pile at present are analyzed in this paper. The question should notice in the middle of constructing and the measure of improving the quality of built up pile are brought forward. It effectively solves the common fault of cast in place piles in the middle of constructing and the question of quality. It also ensures the pile bearing capacity and meets the design request of sedimentation. |
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| Keywords: | expanded head pile end grouting high pressure rotary grouting under water concrete single pile bearing capacity |
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