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- remolded frozen silty clay 冻结粉质黏土
- The structure changes in frozen silty clay under triaxial shear are dynamically monitored by Computerized Tomography(CT) technique. 利用计算机断层扫描技术 (CT)对冻土在三轴剪切过程中的结构变化进行了动态测试 .
- Triaxial strength and deformation properties of frozen silty clay under low confining pressure 低围压下冻结粉质粘土的三轴强度及变形分析
- MESO-SCOPIC MECHANISM ANALYSIS OF DEFORMATION PROPERTIES OF FROZEN SILTY CLAY UNDER TRIAXIAL SHEAR 三轴剪切条件下冻结粉质粘土变形特性的细观机理分析
- Study on Expanding Effects of Cone Pile in the Elastic Stage in Frozen Silty Clay 冻结粉质粘土中锥形桩弹性阶段挤扩效应的研究
- Analysis of Submacroscopic Deformation Mechanism of Frozen Silty Clay and A Study on Its Anisotropic Damage Models 冻结粉质粘土细观变形机理及其各向异性损伤模型研究
- frozen silty clay 冻结粉质粘土
- In order to estimate the degradation of undrained shear strength of marine sily clay, the cyclic triaxial test results of undisturbed and remolded marine silty clay samples are needed. 建议以少量原状土样,配合大量重塑土样的动三轴试验结果,实现对实际海洋粘土地基在波浪荷载作用后的静不排水抗剪强度衰化规律的评估。
- The soil was a silty clay with an intermediate plasticity and a medium expansion potential. 试验结果表明:该膨胀土原状样和压实样的剪胀势随着吸力增加而增大。
- The failure mode of frozen silt with layered structures is mainly controlled by segregating ice.And the damage evolution is remarkably different with different loading directions. 层状构造冻土的破坏主要受控于分凝冰,不同加载方向下层状构造冻土的损伤演化过程存在显著差异。
- Studies on silty clay subjected to triaxial loading by using real-time computed tomography(CT) scanning experiment are carried out. 采用CT实时试验对上海粘性土的三轴应力条件下的特性进行系统的试验研究。
- A dynamic module damage model was built to predict the dynamic strength and maximum dynamic module of the silty clay after every freeze thaw cycle. 建立了动模量损失模型,能够预测每一次冻融循环后的动强度和最大动模量。
- The combined effect of the tensile stress and seeped water is the direct cause of dilapidation of this silty clay slope. 张应力和水的共同作用,是导致了边坡失稳的直接原因。
- New Mooring Container Quay of Bangladesh-Chittagong is located near Karnaphuli River, and its stratums are mostly fill, silty clay and muddy silty clay. 孟加拉吉大港新锚地集装箱码头位于孟加拉国KarnaphuliRiver河边,基底地层主要以填土、淤泥质土和粉细砂为主。
- Through the study of the dynamic hysteretic loop curve of silt clay, a new bilinear model of soil based on damping ratio was proposed. 摘要通过对粉质粘土动力滞回曲线的研究,提出了一种新型基于阻尼比的双线型土动力本构模型。
- Direct and triaxial shearing tests were carried out for deuterogenic adamic earth, silty clay and completely weathered mudstone, and the experimental results were analyzed. 对次生红粘土、粉质粘土和全风化泥岩进行了直接快剪实验和三轴不排水剪切实验;并对实验结果进行了分析.
- It"s especially important to enhance drainage so that to keep the construction of the station under anhydrous state when excavating in Beijing"s silty clay environment. 在北京粉质粘性土层中施工暗挖车站,加强降水,保证车站在无水情况下施工尤为重要。
- The built prediction model is characterized by high precision, can be used to evaluate the effect of the freeze thaw cycles on the service life of the silty clay roadbed. 通过与试验对比可知,预测模型具有较高的精度,可以用来评估冻融循环对粉质黏土路基使用寿命的影响。
- The engineering property of the pebbly silty clay is difficult to determine accurately by the routine soil mechanics experiment because of its structure s complexity. 由于结构的复杂性,含碎石粉质粘土的工程性质很难由常规土力学试验准确确定。
- UNIAXIAL COMPRESSIVE STRENGTH OF FROZEN SALINE SILTY CLAY 含盐冻结粉质粘土单轴抗压强度试验研究