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| 粘土的抗剪强度指标试验对比分析 | |
| 引用本文： | 如则托合提·麦麦提敏,阿不都赛买提·卡力,茹克亚·阿不地热依木,阿不扎尔·阿不都吉力力.粘土的抗剪强度指标试验对比分析[J].低温建筑技术,2012,34(10):96-97. |
| 作者姓名： | 如则托合提·麦麦提敏 阿不都赛买提·卡力 茹克亚·阿不地热依木 阿不扎尔·阿不都吉力力 |
| 作者单位： | 1. 新疆伊力其建设工程有限公司,新疆和田,848000 2. 新疆大学建筑工程学院,乌鲁木齐,830047 3. 伊宁县建筑设计室,新疆伊宁,835000 |
| 摘 要： | 抗剪强度是土的重要力学性能之一,室内剪切试验主要有直剪试验、三轴试验、无侧限抗压强度试验。实际工程中常采用较为简便的室内直剪试验来确定土体抗剪强度中内摩擦角φ和黏聚力c。试验表明,对同样性质土样进行直剪试验和三轴压缩试验得出的内摩擦角φ和黏聚力c相差较大。说明了两者之间的差异。 |
| 关 键 词： | 粘土 抗剪强度指标 直接剪切试验 三轴压缩试验 |
COMPARATIVE TEST AND ANALYSIS OF SHEAR STRENGTH PARAMETERS FOR CLAY |
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| Ruzetuoheti.Maimaitiming , Abudusaimaiti.Kali , Rukeya.Abudireyimu , Abuzhaer.Abudujilili.COMPARATIVE TEST AND ANALYSIS OF SHEAR STRENGTH PARAMETERS FOR CLAY[J].Low Temperature Architecture Technology,2012,34(10):96-97. | |
| Authors: | RuzetuohetiMaimaitiming AbudusaimaitiKali RukeyaAbudireyimu AbuzhaerAbudujilili |
| Affiliation: | Ruzetuoheti. Maimaitiming, Abudusaimaiti. Kali, Rukeya. Abudireyimu, Abuzhaer. Abudujilili ( 1. Xinjiang Yiliqi Construction Engi. Co. , Ltd. , Xinjiang Hetian 848000, China; 2. School of Civil Engi. , Xinjiang Univ. , Urumqi 830002, China; 3. Yining County Architectural Design Studio, Xinjiang Yining 835000, China) |
| Abstract: | The shear strength is one of the soil mechanical properties, one of the important parame- ters of soil engineering. The indoor test of the friction angle and cohesion of soil strength in basic use of the direct shear tests and triaxial compression tests. The actual works are often used in relatively simple indoor direct shear tests to determine the shear strength of soil internal friction angle ~p and cohesion c. The tests showed that the same nature of soil samples for direct shear test and triaxial compression ex- periment obtained the angle of internal friction and sticky cohesion c difference in large.Through experimental research, give an explanation the destruction mechanism of the two test methods. |
| Keywords: | clay shear strength parameters direct shear test triaxial compression test |
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