| 单支撑维护结构的土压力分析 |
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| 引用本文： | 连义兵,王存贵,郭其训,朱涵.单支撑维护结构的土压力分析[J].青岛大学学报(工程技术版),2012,27(1):94-98. |
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| 作者姓名： | 连义兵 王存贵 郭其训 朱涵 |
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| 作者单位： | 1. 天津大学建筑工程学院,天津,300072
2. 中国建筑第六工程局有限公司,天津,300451 |
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| 基金项目： | 国家自然科学基金资助项目(50878142);中建六局实践教育基地研究项目的一部分;“国家自然科学基金”的部分支援 |
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| 摘 要： | 为了研究地连墙前型钢的受力性能及其使用情况下是否存在浪费现象，利用两种不同的计算方法，通过对天津文化中心三标段一部分地连墙单支撑支护结构的土压力进行分析，得出两种计算方法的结果，并计算出在静态情况下型钢所受力的大小。结果表明，型钢所受力小于其极限承载力，即型钢处于安全的工作状态，但型钢的使用也存在一定的浪费现象。
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| 关 键 词： | 单支撑支护结构 地连墙 土压力 型钢 |
Soil Pressure Analysis of One Layer Braced Structure |
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| LIAN Yi-bing
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WANG Cun-gui
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GUO Qi-xun
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ZHU Han.Soil Pressure Analysis of One Layer Braced Structure[J].Journal of Qingdao University(Engineering & Technology Edition),2012,27(1):94-98. |
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| Authors: | LIAN Yi-bing WANG Cun-gui GUO Qi-xun ZHU Han |
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| Affiliation: | 1 (1.Institute of Civil Engineering Tianjin University,Tianjin 300072,China; 2.China Construction Sixth Engineering Division Crop.Ltd,Tianjin 300451,China) |
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| Abstract: | In order to study the work behavior of shaped steels and their waste when being used,we use two different methods,through analyzing the soil pressure of partial underground continuous walls in the third section of Tianjin Cultural Center,we get two calculating results,and then figure out the stress of the shaped steels in the static state.The result shows that the stress of the shaped steels is smaller than their ultimate bearing capacity,which means that the shaped steels are in safety and there is some waste in the process of their use. |
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| Keywords: | one layer braced structure underground continuous wall soil pressure shaped steel |
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