| 中南世纪城高层建筑群的桩基选型和设计 |
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| 引用本文： | 易良,陈勇. 中南世纪城高层建筑群的桩基选型和设计[J]. 建筑科学, 2007, 23(11): 79-82 |
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| 作者姓名： | 易良 陈勇 |
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| 作者单位： | 北京中铁工建筑工程设计院,北京,100038;北京中铁工建筑工程设计院,北京,100038 |
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| 摘 要： | 介绍中南世纪城18幢18~32层高层建筑群的桩基选型和设计方法。在多种桩基方案比选分析基础上,设计采用了静压法施工的PHC管桩方案,本文以其中8号住宅楼为例,介绍了桩基设计的设计方法。沉降观测结果表明,基础的沉降在规范限值内,桩基方案是合理的,其设计思路可供同类工程设计参考。
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| 关 键 词： | 静压桩 极限承载力 沉降 PHC管桩 |
| 文章编号： | 1002-8528（2007）11-0079-04 |
| 收稿时间： | 2007-04-04 |
| 修稿时间： | 2007-04-04 |
Design and Selection of the Foundation of High-rise Buildings in Zhongnan Century Town |
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| YI Liang,CHEN Yong. Design and Selection of the Foundation of High-rise Buildings in Zhongnan Century Town[J]. Building Science, 2007, 23(11): 79-82 |
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| Authors: | YI Liang CHEN Yong |
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| Affiliation: | China Railway Engineering Design Institute, Beijing 100038, China |
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| Abstract: | The form selection and design method of pile foundations of Zhongnan Century Town,which includes eighteen 18 to 32-storey buildings,are analyzed in this paper.Through comparison,the static compression PHC tubular pile scheme is selected.Design method of the pile foundation of apartment building No.8 is introduced as an example.The survey of foundation settlements proves that the pile foundation scheme is feasible,and it has reference values for the design of other similar buildings. |
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| Keywords: | static compression pile ultimate bearing capacity settlement PHC tubular pile |
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