| 立井冻结壁初应力场分析 |
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| 引用本文： | 蒋斌松,陈伟.立井冻结壁初应力场分析[J].山东科技大学学报(自然科学版),1995(2). |
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| 作者姓名： | 蒋斌松 陈伟 |
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| 作者单位： | 江苏省高淳建筑设计室 |
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| 摘 要： | 本文分析了井筒开挖前冻结壁的应力分布。在分析计算中，将介质作为非均匀的各向同性的线弹性体，并考虑介质中水冻结成冰引起介质体积膨胀的情形。
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| 关 键 词： | 应力场，应力分析，井壁，冻结法 |
Analysis of the Firtst Stress Field in the Frozen Shaft wall |
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| Jiang Binsong,Chen Wei.Analysis of the Firtst Stress Field in the Frozen Shaft wall[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,1995(2). |
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| Authors: | Jiang Binsong Chen Wei |
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| Abstract: | The distribution of stresses in the frozen shaft wall before shaft sinking is discussed in the paper.In the analysis and calcalation,the mediums are regarded as inhomogeneous and isotropic linear elasticities. It is considered that the volume of the mediums is expanded when the water is frozen up. |
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| Keywords: | field of stresses stress analysis shaft well freeze sinking |
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