| 某矿料堆场地基失稳原因分析 |
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| 引用本文： | 莫景逸,黄向平. 某矿料堆场地基失稳原因分析[J]. 水运工程, 2013, 0(10): 212-217 |
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| 作者姓名： | 莫景逸 黄向平 |
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| 作者单位： | 中交第三航务工程勘察设计院有限公司，上海 200032;中交第三航务工程勘察设计院有限公司，上海 200032 |
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| 摘 要： | 对东南沿海某矿料堆场地基失稳原因进行了计算分析，堆场地基处理采用低强度素混凝土桩结合加筋褥垫层的复合地基处理方法，指出了地基失稳的主要原因，以及今后对大面积堆载采用刚性桩复合地基设计中应注意的问题。
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| 关 键 词： | 大面积堆载；刚性桩复合地基；变形；稳定分析；失稳原因 |
Analysis of foundation failure of mineral ore yard |
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| MO Jing-yi and HUANG Xiang-ping. Analysis of foundation failure of mineral ore yard[J]. Port & Waterway Engineering, 2013, 0(10): 212-217 |
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| Authors: | MO Jing-yi and HUANG Xiang-ping |
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| Affiliation: | CCCC Third Harbor Consultants Co., Ltd., Shanghai 200032, China;CCCC Third Harbor Consultants Co., Ltd., Shanghai 200032, China |
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| Abstract: | The paper aims to calculate and analyze the foundation unstability of one mineral ore yard atsouth-east shore area (original ground improvement adopted low strength plain concrete pile combining withreinforced cushion layer compounded improvement method), and points out the key issues for the large areastockpiles load using rigid pile compounded foundation design. |
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| Keywords: | variable cross-section sand pile laminated soft soil weak layer |
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