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- Standard compaction test and undrained direct shear test were carried out. 实验方式是采取标准压实试验及不排水直接剪力试验。
- Shearing test on 72 cube specimens with cutting groove bonding has been done, and the experiment results are given and have been analyzed. 摘要对72个沟槽式新老混凝土粘结试件进行了抗剪试验,给出了试验结果,并对其进行了分析。
- Cyclic simple shear tests were numerically modeled to validate the codes and show the performance of the model. 通过对循环单剪试验的模拟验证了程序的可靠性和模型的表现。
- The inherent anisotropy of sands was investigated firstly through the shear tests with fixed principal stress axes. 通过应力主轴固定单调剪切试验分析了所制作砂样的初始各向异性特性。
- Variation Rule of Shear Strength Index When Direct Shear Test of Coarse-grained Soil. 粗粒土直接剪切试验抗剪强度指标变化规律。
- 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.
- The re-sults of interlaminar shear tests and fatigue propagation tests show that the interface plays animportant role in fatigue behavior of GLALL. 试验发现,当界面结合强度较高时,层板的疲劳裂缝扩展速率较低,伴随疲劳裂缝扩展而产生的脱层破坏区尺寸较小,脱层破坏发生在树脂层与增强纤维之间;
- It is presented an experimental study on the bond behavior of NSM CFRP strips using a simple shear test set -up. 通过CFRP板条嵌入混凝土试块的界面单剪试验,研究粘结长度对界面粘结性能的影响。
- Finally based on the analyzing of shear test data, classification and development pattern, this paper puts forward an index value of shearing strength. 最后在分析抗剪试验资料和分类及发育规律的基础上,提出了抗剪强度指标的建议值。
- Based on double-face shear tests of CFRP plates, this paper discusses the bond strength between CFRP plates and concrete and the feasible anchorage for CFRP plates. 本文通过CFRP板双面剪切试验,对CFRP板与混凝土的粘结强度和CFRP板可行的锚固方式进行了探讨。
- The mechanical characteristics on the deformation, pore pressure and shear strength of undisturbed soft clay samples are studied with cyclic axial shear tests. 摘要利用从现场取得的原状土样,通过室内动三轴试验对循环荷载作用下的变形、孔压和强度特性进行研究。
- Finally, triaxial undrained shear tests show that the model can basically reflect the deformation of soils and is satisfied with application in similar condition. 最后通过三轴不排水剪切试验对模型进行了检验;结果表明该模型反映了土体的变形特征;说明在类似条件下能较好的满足工程实际的要求.
- Furthermore,undisturbed samples of each layer soil are taken out,and the maximum dynamic shear modulus is obtained by laboratory cyclic simple shear tests. 此外,取出了场地各层土的原状土样,进行了室内循环单剪试验,获得了各层土的动剪模量,并与剪切波速的计算结果进行了比较分析。
- Simple shear test shows that there is a shear zone in soil nearby the contact surface, in which the shear dilation/compression effect exists during shearing. 接触面单剪试验显示,在土与结构接触界面土体一侧存在剪切错动带,剪切过程中的土尤其是粗颗粒土出现明显的剪胀/剪缩效应。
- Finally use the dynamic three axle shear test to research impulsive load function under red clay mechanics and distortion characteristic. 最后通过动力三轴试验仪研究冲击荷载作用下红粘土的力学和变形特性。
- Schultze, E (1957), “Large Scale Shear Tests”, Proceedings of the 4th International Conference on Soil Mechanics and Foundation Engineering, pp. 193-199. 郑乃元(2000),“土石流材料破坏行为之研究”,国立台湾大学土木工程研究所,硕士论文。
- The characteristic values of micro shear test and tensile test of aluminium alloy were determined and the quantitative expression of these characteristic values were studied. 通过测定铝合金微型剪切试验和拉伸试验的性能参数,研究得出了这些性能参数之间的数学关系式。
- The interlaminar shear strength of the composites was characterized by a short beam interlaminar shear test and a double edge-notched tensile shear test. 短梁剪切失效模式为假塑性,而拉剪失效模式为非假塑性破坏。
- Misfortune tests the sincerity of friends. [谚]患难识知交。
- At present, the conventional rock body mechanical test comprises a unidirectional compression test, a unidirectional tension test, a triaxial compression test and a shear test. 目前常规的岩体力学试验主要有单向压缩试验,单向拉伸实验,三向压缩试验,和剪切试验等。