| 非饱和土基质吸力量测试验研究与探讨 |
| |
| 引用本文： | 张兴胜,林先俊.非饱和土基质吸力量测试验研究与探讨[J].路基工程,2011,0(2):17-19. |
| |
| 作者姓名： | 张兴胜 林先俊 |
| |
| 作者单位： | 1.同济大学地下建筑与工程系, 上海 200092 |
| |
| 摘 要： | 土-水特征曲线能够解释非饱和土力学的许多力学特性。土-水特征曲线的获取依赖于试验设备、试验技术、试验方法,土-水特征曲线的准确获取能够促进非饱和土力学的发展。结合目前的非饱和土力学研究,对现有主要非饱和基质吸力量测试验进行了归纳总结。
|
| 关 键 词： | 非饱和土 土-水特征曲线 基质吸力 量测试验 |
| 收稿时间： | 2019-11-12 |
Study and Discussion on Measurement Test of Unsaturated Soil Matrix Suction |
| |
| Authors: | ZHANG Xing-sheng LIN Xian-jun |
| |
| Institution: | 1.Department of Geotechnical Engineering,Tongji University,Shanghai 200092,China;2.Science and Technology Institute,Zhengzhou Railway Bureau,Zhengzhou 450052,China) |
| |
| Abstract: | Soil-water characteristic curve can explain many mechanical properties of unsaturated soil.Soil-water characteristic curve can be obtained depending on test equipment,test technology and test method.Accurate soil-water characteristic curve can promote the development of unsaturated soil mechanics.In this paper,combined with the current studies on unsaturated soil mechanics,the existing main measurement tests of unsaturated matric suction are summarized. |
| |
| Keywords: | unsaturated soil soil-water characteristic curve matric suction measurement test |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《路基工程》浏览原始摘要信息 |
| 点击此处可从《路基工程》下载免费的PDF全文 |
|
