| 施工扰动对软土强度的影响 |
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| 引用本文： | 王立忠,丁利,吴承章. 施工扰动对软土强度的影响[J]. 工业建筑, 2001, 31(9): 48-50 |
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| 作者姓名： | 王立忠 丁利 吴承章 |
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| 作者单位： | 1. 浙江大学岩土工程研究所
2. 浙江省电力建设总公司, |
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| 摘 要： | 以温州发电厂 2号、3号煤场工程为背景 ,通过现场十字板试验 ,分析了塑料排水板的施工扰动和打桩对软粘土强度和灵敏度的影响 ;并从软粘土的强度与深度的关系出发 ,讨论了十字板剪切强度的回归方程 ,排水板的排水固结效果 ,堆载计划中应考虑的问题以及施工机械的选择
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| 关 键 词： | 施工扰动 软土 强度 灵敏度 回归方程 |
| 修稿时间： | 2001-03-28 |
THE CONSTRUCTION DISTURBANCE ON SOFT SOILS |
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| Wang Lizhong Ding Li. THE CONSTRUCTION DISTURBANCE ON SOFT SOILS[J]. Industrial Construction, 2001, 31(9): 48-50 |
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| Authors: | Wang Lizhong Ding Li |
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| Abstract: | Based on vane shear tests of the projects of Wenzhou Power Plant, the analyses are reported on the effect of the installation of prefabricated band on the vane strength and the sensitive degree of the soft soil. Then on the basis of the relation of the shear strength and the depth, the regression equation of the vane shear strength is studied. Finally, the loading plan and the choice of machines for the construction are discussed. |
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| Keywords: | disturbance soft soils vane strength sensitive degree regression equation |
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