| 强夯黄土地基抗液化性状的试验研究 |
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| 引用本文： | 何开明,周健,王兰民.强夯黄土地基抗液化性状的试验研究[J].地下空间与工程学报,2004,24(1):27-30. |
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| 作者姓名： | 何开明 周健 王兰民 |
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| 作者单位： | 同济大学地下建筑系,上海,200092;中国地震局兰州地震研究所,甘肃兰州,730000 |
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| 摘 要： | 通过野外剪切波速测试、室内动三轴试验和微结构扫描对强夯黄土地基进行了对比分析。结果表明 ,强夯有利于提高黄土地基的抗液化性能 ,但不能完全消除黄土地基的液化 ,对黄土地区的强夯施工作业提供了有益的参考
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| 关 键 词： | 强夯 剪切波速 动三轴试验 微结构 液化 |
| 文章编号： | 1001-831X(2004)01-0027-04 |
| 修稿时间： | 2003年9月13日 |
Experimental Study on Anti-liquefaction of Rammed Loss Ground |
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| HE Kai-ming et al.Experimental Study on Anti-liquefaction of Rammed Loss Ground[J].Chinese Journal of Underground Space and Engineering,2004,24(1):27-30. |
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| Authors: | HE Kai-ming |
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| Affiliation: | HE Kai-ming et al |
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| Abstract: | Based on field estimation of shear wave spe ed and indoor dynamic 3-ax ial test and scanning of microstructure, the rammed loss ground is analyzed. Tes t results show that ramming is beneficial to enhancing the anti-liquefaction of the loss ground but unable to eliminate its liquefaction. It can serve as refere nce to the construction work with ramming in loss region. |
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| Keywords: | ramming shear wave speed dynamic 3-axial test microstructure liquefaction |
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