| 碎石土地基极限承载力统计分析 |
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| 引用本文： | 罗书学,唐万春.碎石土地基极限承载力统计分析[J].西南交通大学学报,2001,36(4):346-349. |
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| 作者姓名： | 罗书学 唐万春 |
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| 作者单位： | 1. 西南交通大学土木工程学院
2. 铁道部第二勘测设计院 |
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| 基金项目： | 铁道部建设司工程建设规范科研项目(铁建技字(97)第12号) |
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| 摘 要： | 根据收集的地基荷载资料和在前期工作的基础上，运用概率统计原理和工程经验，提出了碎石土地基极限承载力标准值表及其分布类型和统计特征参数，为《桥规》修改和按地基基础可靠性设计奠定了基础。
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| 关 键 词： | 碎石土地基 统计分析 极限承载力 铁路地基 可靠性设计 安全系数 |
| 文章编号： | 0258-2724(2001)04-0346-04 |
Statistic Analysis of the Ultimate Bearing Capacity of Foundation Ground on Gravelly Soils |
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| LUO Shu-xue,TANC Wan-chun.Statistic Analysis of the Ultimate Bearing Capacity of Foundation Ground on Gravelly Soils[J].Journal of Southwest Jiaotong University,2001,36(4):346-349. |
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| Authors: | LUO Shu-xue TANC Wan-chun |
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| Abstract: | Based on the collected test data about foundation load and the work done in earlier stage, the nominal value form of the foundation ultimate bearing capacity on gravelly soils, the distribution type and the statistic characteristc coefficients are obtained by using the principle of probabilitistic statistics and engineering experience. This lays a foundation for revise of The code for design on subsoil and foundation of railway bridge and culvert and for the reliability design of subsoil and foundation. |
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| Keywords: | gravelly soils foundation ground foundation bearing capacity statistical analysis |
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