| 沉入式大直径圆筒挡墙变位计算方法研究 |
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| 引用本文： | 王元战,迟丽华.沉入式大直径圆筒挡墙变位计算方法研究[J].岩土工程学报,1997,19(3):44-49. |
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| 作者姓名： | 王元战 迟丽华 |
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| 作者单位： | 天津大学水资源与港湾工程系；天津大学计算中心； |
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| 摘 要： | 采用三种筒内外土体对筒壁的纵向切力模型，提出了一种计算大直径圆筒挡墙结构变位的方法。通过模型试验测定了相关参数，并与其它方法和试验测试结果进行了比较。此外，推导了表征该种结构系统变位特性的几个无量纲参数，研究了这几个参数对结构变位特性的影响。
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| 关 键 词： | 大直径圆筒 变位计算 纵向切力模型 |
Study on Calculating Approach to Displacements of Large diameter Cylindrical Wall |
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| Wang Yuanzhan,Chi Lihua.Study on Calculating Approach to Displacements of Large diameter Cylindrical Wall[J].Chinese Journal of Geotechnical Engineering,1997,19(3):44-49. |
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| Authors: | Wang Yuanzhan Chi Lihua |
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| Affiliation: | Departrmant of Water Resources and Harbour Engineering Tianjin University 300072 Computer Center Tianjin University 300072 |
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| Abstract: | Based on three vertical shear models of soil an approach to calculate the displacements of large diameter cylindrical wall is presented here. The relevant parameters are determined by the model test. Comparisons are made with other approaches and test results. In addition, several dimensionless parameters figuring the displacement feature of the system are deduced, and their effects on the displacements are studied. |
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| Keywords: | large diameter cylinders displacement vertical shear model |
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