| 双柱下梯形联合基础的设计与探讨 |
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| 引用本文： | 李元松.双柱下梯形联合基础的设计与探讨[J].武汉化工学院学报,1999,21(2):44-48. |
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| 作者姓名： | 李元松 |
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| 作者单位： | 武汉化工学院土木工程系!武汉，430073 |
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| 摘 要： | 介绍了柱下梯形联合基础设计的假设条件、主要内容、计算模型．对基础截面设计中悬臂处纵、横向弯矩的计算，基础板厚的冲剪验算等问题进行了讨论．推导了当基础宽度大于3m时，地基承载能力的修正式及其相关设计式．
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| 关 键 词： | 联合基础 设计 地基承载力 修正 |
| 修稿时间： | 1998-11-24 |
Study on designing of trapezoidal shaped combined footings under two-column |
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| Li Yuansong.Study on designing of trapezoidal shaped combined footings under two-column[J].Journal of Wuhan Institute of Chemical Technology,1999,21(2):44-48. |
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| Authors: | Li Yuansong |
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| Abstract: | In this paper, the main contents and methods on trapezoidal shaped combined footings design are described in detail. The subjects on bending moment at overhanging beam and check computation on height of foundation by means of shear strength have been discussed. Formulae for calculating earth- bearing capacity are derived under uniform subsidence assumption. |
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| Keywords: | combined footings design earth bearing capacity modify |
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