通过直接拉伸试验，测量了配筋钢纤维自应力混凝土的抗拉强度。
Uniaxial direct tensile experiments were carried out to obtain tensile strength of self stressing concrete reinforced with steel bar and fiber.
通过直接拉伸试验研究了不同自应力等级下的钢纤维自应力混凝土的受拉应力-应变全曲线特征。
Based on the direct tension test, the characteristics of tension stress-strain full curves of steel fiber reinforced self-stressing concrete were investigated.
直接拉伸试验是获得材料单轴拉伸应力-应变曲线的唯一可行方法，初始偏心是影响单轴拉伸试验结果的关键问题。
Direct tension test is the only feasible way to obtain the uniaxial tensile stress-strain curves, and the initial eccentricity is the key issue affecting the uniaxial tensile test results.
在SEM下的拉伸试验，直接从微观上证明了这种约束的作用。
Through the tensile test in SEM, the constraint effects of particles have been investigated qualitatively in microscope.
采用本试验方法对水泥基材料直接拉伸强度的系统测试有待进一步研究。
The study about the direct tensile strength of cement based material with this test method need to be elucidated further analysis.
传统的万能材料试验机上无法直接进行偏心拉伸试验。
The experiment of eccentric tension can not be conducted directly on the universal material testing machine.
本文通过宽板拉伸试验，根据全面屈服准则和COD参量直接研完和评定了焊接构件中的表面裂纹。
The surface cracks in welded structures are assessed and investigated directly by the wide plate test according to the general yielding criteria and COD parameter.
本文通过宽板拉伸试验，根据全面屈服准则和COD参量直接研完和评定了焊接构件中的表面裂纹。
The surface cracks in welded structures are assessed and investigated directly by the wide plate test according to the general yielding criteria and COD parameter.
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