| 底板土模成型斜柱板式基础设计与试验 |
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| 引用本文： | 郭峰,任胜军.底板土模成型斜柱板式基础设计与试验[J].电力建设,2010,31(6):40-43. |
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| 作者姓名： | 郭峰 任胜军 |
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| 作者单位： | （北京国电华北电力工程有限公司，北京市，100120） |
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| 基金项目： | Makurdi-Jos 330 kV DC线路工程，Ajaokuta-Lokoja-Gwagwalada 330 kV DC线路工程 |
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| 摘 要： | 底板土模成型斜柱板式基础下层底板采用土模成型，上
平面边缘采用45°坡角设计，增加了基础埋置深度，从而增强
其抗拔承载力并且减小混凝土量。通过不同地质条件的底板
土模成型斜柱板式基础的真型试验，验证基础设计计算理论，
分析基础承载特性、规律和工程应用的可行性，总结出相应的
施工工艺。
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| 关 键 词： | 土模成型 斜柱板式基础 埋置深度 真型试验 上拔 /> 承载力 基坑开挖 |
Design and Test of Inclined Column Foundation Formed with a Ground Base |
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| GUO Feng,REN Sheng-jun.Design and Test of Inclined Column Foundation Formed with a Ground Base[J].Electric Power Construction,2010,31(6):40-43. |
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| Authors: | GUO Feng REN Sheng-jun |
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| Affiliation: | (North China Power Engineering Co.Ltd.,Beijing 100120,China) |
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| Abstract: | The bottom pad of a new type of inclined column concrete foundation is formed by ground formwork with the upper surface of the column sloping 45 degrees,which increases the embedding depth of the foundation,consequently increasing the uplift resistance and reducing concrete volume.Full-scale tests were performed on this type foundation with different geological conditions to verify the design theory,and to analyze the bearing characteristics of the foundation and the feasibility of its engineering application.Suitable construction techniques are also summarized. |
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| Keywords: | earth formwork inclined column foundation embedding depth full-scale test uplift capacity foundation excavation |
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