| 液塑限联合测定法的若干问题探讨 |
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| 作者姓名： | 殷春娟 崔永高 郑大龙 |
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| 作者单位： | 1. 上海市民防地基勘察院,上海,200232
2. 上海岩土工程勘察设计研究院有限公司,上海,200002 |
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| 摘 要： | 对液塑限联合测定法数据进行整理,采用基于EXCEL图表处理功能编制的电子表格计算法代替规范作图法,既方便又提高工效。同时对上海滨海平原区土层的液塑限试验合格品的临界相关系数平方值R2进行了探讨,并结合实践分析了上海滨海平原区土层的液塑限相关系数特点。
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| 关 键 词： | 液塑限联合测定法 液限 塑限 EXCEL电子表格 相关系数 互层土 |
| 收稿时间： | 2006-05-31 |
| 修稿时间： | 2006-10-26 |
Analysis on Several Issues in Liquid -plastic Combined Test |
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| Authors: | YIN Chunjuan CUI Yonggao ZHENG Dalong |
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| Abstract: | In this paper,the EXCEL worksheet replaces the norm method and analyses dates in liquid-plastic limit combined test.This method is proved to be easier and quicker.At the same time,the square of limited correlation coefficient of the accepted samples of the littoral plain area in Shanghai is discussed in the paper.Based on practice experience,the characteristic of the correlation coefficient of liquid-plastic limit is analyzed. |
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| Keywords: | liquid-plastic limit combined test liquid limit plastic limit EXCEL worksheet correlation coefficient alternate soil layer |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
