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某地下室人工挖孔嵌岩扩底抗拔桩设计
引用本文:叶良应.某地下室人工挖孔嵌岩扩底抗拔桩设计[J].福建建筑,2009(8):53-55.
作者姓名:叶良应
作者单位:江苏时代建筑设计有限公司厦门分公司;
摘    要:本文结合工程实例,对人工挖孔嵌岩扩底抗拔桩设计机理、抗拔承载力计算、桩身配筋、检测等四个问题进行了详细探讨。在此基础上,并把嵌岩扩底抗拔桩与常规抗拔桩进行了比较。分析结果表明:对于该场土嵌岩扩底抗拔桩更经济合理,可供类似工程参考。

关 键 词:人工挖孔桩  嵌岩扩底抗拔桩  抗拔承载力

The Design of Set-into-rocked manaul holing Uplift Piles with Enlarged Bottom for a Basement
Ye Liang Ying.The Design of Set-into-rocked manaul holing Uplift Piles with Enlarged Bottom for a Basement[J].Fujian Architecture & Construction,2009(8):53-55.
Authors:Ye Liang Ying
Affiliation:Branch Company in Xiamen of Jiangsu Times Architectural Design Co.;Ltd 361000
Abstract:Four problems which are the basic principle,the calculation of uplift bearing capacity,the reinforcement,the testing are encountered in the design of the set-into-rocked manaul holing uplift piles with enlarged bottom.Analysis and interpretations are based on the actual project.Furthermore,the results show that it is more reasonable and economical than the normal uplift piles in such site soil.And it can be used for reference by similar projects.
Keywords:Manaul holing pile Set-into-rocked uplift piles with enlarged bottom Uplift bearing capacity  
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