| 较大柱距双柱联合扩展基础设计 |
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| 引用本文： | 周浩,黄太华.较大柱距双柱联合扩展基础设计[J].湖南城市学院学报(自然科学版),2012(2):16-19. |
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| 作者姓名： | 周浩 黄太华 |
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| 作者单位： | 中南林业科技大学土木工程与力学学院 |
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| 摘 要： | 现行规范中只有单向偏心单柱扩展基础的设计方法,而工程中经常会遇到双柱共用1个基础的情况.若双柱间距离很小则可近似按单柱扩展基础的设计方法进行设计,若双柱间距离较大则仍按单柱扩展基础的设计方法进行设计是不妥当的.基于此论述了柱距较大的双柱联合扩展基础如何设计并提供了相关算例.
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| 关 键 词： | 较大柱距 双柱联合扩展基础 设计方法 |
The Design of Double-column Joint Extended Foundation with Larger Column Space |
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| ZHOU Hao,HUANG Tai-hua.The Design of Double-column Joint Extended Foundation with Larger Column Space[J].Journal of Hunan City University:Natural Science,2012(2):16-19. |
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| Authors: | ZHOU Hao HUANG Tai-hua |
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| Institution: | (Institute of Civil Engineering and Mechanics,Central South University of Forestry and Technology,Changsha,Hunan 410004,China) |
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| Abstract: | According to the current specifications,only the design method of Unilateral Eccentric Simple Column Extended Foundation can be applied,while in the engineering,double-column sharing one foundation is more often the case.Given space between the two columns is much smaller,to design on the basis of Simple Column Extended Foundation method is practical;however,if the space is too much larger,to follow the same method seems inappropriate.Thus,this paper explains how to design Double-column Joint Extended Foundation with Larger Column Space and then provides some relevant calculations. |
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| Keywords: | larger column space double-column joint extended foundation design method |
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