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| 动刚度和动力触探在强夯地基检测中的应用 | |
| 引用本文： | 王仁刚,阎韶兵,李佳.动刚度和动力触探在强夯地基检测中的应用[J].海岸工程,2003,22(1):14-19. |
| 作者姓名： | 王仁刚 阎韶兵 李佳 |
| 作者单位： | 1. 中国海洋大学,环境建设系,山东,青岛,266003 2. 青岛市勘察测绘研究院,山东,青岛,266033 3. 青岛市工程建设监理有限责任公司,山东,青岛,266071 |
| 摘 要： | 随着碎石土强夯地基的推广应用，解决如何对其进行快速有效地检测，提供其准确的强度及变形参数问题，具有重要的经济及安全意义。提出了一种利用平板静力载荷试验、动力触探、地基动刚度测试三种基本手段，建立相关数学模型，主要应用后两种手段进行联合检测的新思路。并将相关数学模型以经验公式的形式进行了总结，对碎石土强夯地基的检测具有指导意义。 |
| 关 键 词： | 动刚度 动力触探 检测 变形参数 平板静力载荷试验 碎石土强夯地基 数学模型 |
| 文章编号： | 1002-3682(2003)01-0014-06 |
| 修稿时间： | 2003年1月14日 |
Application of Dynamic Rigidity Test and Dynamic Penetration Test in Detecting Heavily Compacted Foundation |
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| WANG Ren gang ,YAN Shao bing ,LI Jia.Application of Dynamic Rigidity Test and Dynamic Penetration Test in Detecting Heavily Compacted Foundation[J].Coastal Engineering,2003,22(1):14-19. | |
| Authors: | WANG Ren gang YAN Shao bing LI Jia |
| Institution: | WANG Ren gang 1,YAN Shao bing 2,LI Jia 3 |
| Abstract: | Along with the extensive application of heavily compacted broken stone filled in foundation, to solve the problem with the quick and effective detection of the filled in foundation has important economic and safe implications. In this paper, a new detection approach to jointly use static plate loading test, dynamic penetration test and dynamic rigidity test and to establish associated mathematic model is proposed. The associated mathematic model has been summarized by using empirical formulae, which will guide the detection of the heavily compacted broken stone filled in foundation. |
| Keywords: | heavily compacted broken stone filled in foundation dynamic penetration test static plate loading test dynamic rigidity test of foundation mathematic model |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |