| 长螺旋钻孔压灌超流态砼支护桩的设计与应用 |
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| 引用本文： | 王少东,;方光秀,;金正超,;赵石范.长螺旋钻孔压灌超流态砼支护桩的设计与应用[J].延边大学理工学报,2014(3):261-264. |
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| 作者姓名： | 王少东 ;方光秀 ;金正超 ;赵石范 |
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| 作者单位： | [1]延边大学工学院土木工程系,吉林延吉133002; [2]延吉市大星基础工程公司,吉林延吉133000 |
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| 基金项目： | 延边大学科技发展计划项目（2012） |
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| 摘 要： | 结合吉林省延吉市大宗大宇饭店扩建深基坑工程支护结构为例,对支护结构选型、设计计算、理正深基坑软件分析、施工工艺、现场监测等进行研究.工程实际监测结果满足现行《建筑基坑工程技术规程》要求,可供类似工程借鉴.
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| 关 键 词： | 排桩支护 长螺旋钻孔灌注桩 后插钢筋笼 |
Design and application of long spiral drilling pressure fill superfluid concrete supporting pile |
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| Affiliation: | WANG Shaodong, FANG Guangxiu , JIN Zhengchao, ZHAO Shifan1. Department of Civil Engineering, College of Engineering, Yanbian University, Yanji 133002, 2. The Yanbian Da.ring City Basic Engineering Company, Yanji 133000, China ) |
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| Abstract: | With the expansion of the deep foundation pit supporting structure of Bulk I）aewoo Hotel in Jilin Yanji as an example, the selection of the supporting structure, design calculation, F-SPW software analysis, the construction process and field monitoring were researched. The project results of the actual monitoring well meet the requirements of Technical （;ode for Building Foundation Pit and the results can provide reference for the similar projects. |
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| Keywords: | piling supporting long spiral drilling filling pile post inserted reinforcing steel |
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