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- Compression of soils could be caused by the increase of both matric suction and net mean stress. 基质吸力和净平均应力的增大均可引起土体的压缩变形。
- Based on the analysis of factors influencing on the suction of MSW,a test of the matric suction of MSW was made. 介绍了采用虹吸筒测定MSW比重及采用充气法测定MSW孔隙率的方法原理;
- Classical soil mechanics doesn't consider the influence of the matric suction in unsaturated soils on shear strength. 摘要:传统土壤力学并未考虑不饱和土壤中基质吸力对剪力强度之影响。
- The contribution of matric suction to the stability of unsaturated soil slope should be properly evaluated in order to meet the demand of practice. 在对非饱和土边坡进行稳定分析时,应该全面地考虑基质吸力对边坡稳定的贡献。
- MENG Qian-ling, YAO Hai-lin.The contribution of matric suction to shear strength of unsaturated soils[J].Rock and Soil Mechanics, 2001, 22(4): 423-426. [3]孟黔灵; 姚海林.;吸力对非饱和土抗剪强度的贡献[J]
- An extended Mohr-Coulomb failure criterion is used to allow for shear strength variations as a result of changes in matric suction. 二是研究雨水入渗引发滑坡的物理过程并建立定量的分析模型,然后利用这种分析模型进行参数研究。
- Preliminary results of these investigations were presented including data of water flow, matric suction and soil temperature. 本文介绍第一批现场试验结果,包括水流量、土中吸力和温度的变化规律。
- As a result, the research on the relationship among water content and matric suction and the soil strength are of value to civil engineering projects. 因而,研究含水量与基质吸力和边坡土体强度的变化规律都具有很重要的工程意义。
- Furthermore, the tension suction, which was closely related with but rather different from the matric suction, was presented on the basis of thermodynamics. 然后基于热力学原理,提出了另外一个与基质吸力紧密相关而又不同的吸力概念-张力吸力。
- Experimental results showed that the resilient modulus of unsaturated cohesive subgrade soils reduced with the increase of deviator stress and the decrease of matric suction. 研究结果显示重复荷载下之偏应力愈大则回弹模量愈小,且回弹模量随基质吸力的增加而增加。
- The increase in water content can result in, on one hand, compression due to rise in specific weight of soil, and, on the other hand, rebound due to decrease in matric suction. 大连理工大学海岸和近海工程国家重点实验室大连116024大连理工大学土木水利学院岩土工程研究所;
- WU Jun-jie,WANG Cheng-hua,LI Guang-xin.Influence of matric suction in unsaturated soils on slope stability[J].Rock and Soil Mechanics,2004,25(5):732-736. [2]吴俊杰.;王成华
- Furthermore,the tension suction,which was closely related with but rather different from the matric suction,was presented on the basis of thermodynamics. 然后基于热力学原理,提出了另外一个与基质吸力紧密相关而又不同的吸力概念-张力吸力。
- Test results also show that when the matric suction is relatively close to Equilibrium Moisture Content (EMC), the resilient modulus will increase with the increased matric suction. 并由试验结果得知当基质吸力较接近平衡含水量状态时,回弹模数会随基质吸力增加而增加。
- Matric suction and tension suction of unsaturated soils 非饱和土的基质吸力和张力吸力
- Some pumps and all vacuum cleaners work by suction. 有些泵和所有真空吸尘器都是借吸力工作的。
- The contribution of matric suction to shear strength of unsaturated soils 吸力对非饱和土抗剪强度的贡献
- Flies' feet stick to surfaces by suction. 苍蝇的脚借吸力可附着于物体表面上。
- Application of filter paper method in field measurement of matric suction 滤纸法在现场基质吸力量测中的应用
- We'll get the water out with a suction pump. 我们将用抽水机把水抽出来。