| 砂土液化判别方法研究 |
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| 引用本文： | 林华国,贾兆宏,张立丽.砂土液化判别方法研究[J].岩土工程技术,2007,21(2):89-93. |
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| 作者姓名： | 林华国 贾兆宏 张立丽 |
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| 作者单位： | 1. 广东省地质建设工程集团公司,广东广州,510080
2. 广东省工程勘察院,广东广州,510510 |
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| 摘 要： | 评定地基土液化可能性是抗震勘察设计中的一个重大课题,通过对比《建筑抗震设计规范》推荐判别方法与美国Seed判别法,推导出新的判别方法,该法具有判别准确、理论合理、计算简便、与工程实际相结合等优点,是一种值得推广的判别方法。
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| 关 键 词： | 液化判别 标准贯入试验 临界锤击数 |
| 文章编号： | 1007-2993(2007)02-0089-05 |
| 修稿时间： | 2006年12月26 |
Study on the Method of Sand Liquefaction Evaluation |
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| Lin Huaguo,Jia Zhaohong,Zhang Lili.Study on the Method of Sand Liquefaction Evaluation[J].Geotechnical Engineering Technique,2007,21(2):89-93. |
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| Authors: | Lin Huaguo Jia Zhaohong Zhang Lili |
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| Abstract: | Sand liquefaction evaluation plays important role in seismic investigation and design of building.Based on the contrast between the most frequent methods in the evaluation of liquefaction,such as the method recommended in code for seismic design of building(GB50011-2001) and Seed method,a new method for evaluation liquefaction is deduced.The method possesses many preferred qualities,such as its accurate result,the reasonable and simple process of calculation and the close relation with engineering.Extensive application is advisable. |
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| Keywords: | evaluation liquefaction standard penetration test critical blow count |
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