采用双钢板粘贴式传力方式以及密集植筋传力方式等两种试件端部处理方法,以论证两者在轴拉试验中的可行性。
The feasibility of a glued double-plated grip method and dense corrugated steel bar grip manner is demonstrated by test.
针对黄河大堤典型土质开展了三轴抗拉试验研究,得出了许多有益成果,并就具体应用方法进行了探讨。
Through study on triaxial tensile test of soil from the dike of Yellow River, a lot of beneficial results are achieved.
基于室内试验,研究了混凝土在等幅和变幅重复荷载作用下的轴拉疲劳性能。
The fatigue behavior of concrete under axial tension with constant and variable amplitude cyclic loading is investigated.
进行海水中不同冻融循环次数后轻骨料混凝土双轴拉(劈拉)压状态下的强度试验,考察试件的破坏形态和表面裂缝的走向特征。
The strength experiments of lightweight aggregate (LWA) concrete after freeze-thaw cycling in seawater under biaxial splitting tension and compression stress are preformed.
笔者以杨陵黄土为对象,进行了原状黄土和击实黄土单轴抗拉的三轴抗拉试验。
In this paper, intact loess samples and disturbed loess samples of Yangling are studied by using uniaxial and triaxial tensile tests.
通过试验研究给出有层面碾压混凝土抗压强度、面轴拉强度与层面极限拉伸值间相关关系。
The correlation between the compressive strength and axial tensile strength of RCC with placing joint and ultimate tensile strain of placing joint of RCC layers have been obtained.
对弯、剪、轴拉复合受力状态下钢筋混凝土梁的承载能力进行试验研究。
Relatively comprehensive test study on the strength capacity of the reinforced concrete beam under bending moment, shear force and axial tensile force was carried out.
试验给出有层面碾压混凝土抗压强度、层面劈拉强度、层面轴拉强度间相关关系。
The dependence relations among compressive strength, splitting tensile strength and axial tensile strength of RCC with layer surface have been obtained.
通过单轴拉伸试验,分析了地裂缝发育区原状黄土与重塑黄土的拉张破裂特性。
Through uniaxial tensile tests, the tensile fracture characteristics of undisturbed loess and remolding loess in the zone with developed ground fissures are analyzed.
优化特征选择,选定面积、周长、长轴、短轴、欧拉数、几何矩等共12个特征参数作为神经网络输入向量进行分类试验。
Optimization of feature selection, we select area, perimeter, long axis, short axis, Euler number, geometric moments, and a total of 12 feature parameters as input vector.
为完成鼠皮抗拉性能的测试,对双轴工具显微镜技术改造,使其具有微型电子万能试验机的基本功能。
Moreover, in order to fulfill the tensile test of rat skin, we improved the two-axle tool microscope. The improvement provides the microscope with the basic …
为完成鼠皮抗拉性能的测试,对双轴工具显微镜技术改造,使其具有微型电子万能试验机的基本功能。
Moreover, in order to fulfill the tensile test of rat skin, we improved the two-axle tool microscope. The improvement provides the microscope with the basic …
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