• 同时可以显著提高钎焊接头抗剪切强度

    The shearing strength of the brazed joint can be also greatly strengthened.

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  • 极高抗剪切强度粘接强度承受很大的外力

    Extra high shear resistance and adhesion, can bear great force.

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  • 过大局部超负荷超过轧辊外层剪切强度时则会引发裂纹。

    High local loads at leading edges, cobbles or doubling of the strip end (tail end pinching), exceed the shear strength of the shell material and initiate the crack.

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  • 丁宏,吴建勇不同粘接剂烤瓷金属抗剪切强度影响体外研究[J]。

    DING Hong, WU Jian-Yong. The vitro study of the influence of different silane coupling agents and adhesive materials on shear bond strength of metal brackets to porcelain surface [J].

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  • 摘要[摘要]目的研究不同类型硅烷偶联粘接剂烤瓷瓷金属槽之间剪切强度影响

    Abstract: Objective: to investigate the influence of different silane coupling agents and different adhesive materials to the shear bond strength of metal brackets bonded to porcelain surface.

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  • 提出了无剪切钢筋钢筋混凝土平板传递剪力,其强度计算方法

    A new method for computing shear strength of reinforced concrete flat plate without shear reinforcement while transferring shearing force only is presented herewith.

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  • 得出,方法提高复合材料剪切强度蚀性能有效方法,它可使层间剪切强度提高17.5 % ,线烧蚀减小58.6 % 。

    The results show that the treatment makes the interlaminar shear strength of the composite increased 17.5% and the linear ablation rate decreased 58.6%.

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  • 然后选取珞珈山进行了室内非饱和土的三剪切试验得出试验土样的强度参数

    Secondly, Luojiashan soil samples were selected for the unsaturated triaxial tests and the shear strength parameters were obtained.

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  • 采用剪切波速与振动联合试验装置,研究具有松散结构原状重塑饱和液化强度之间相关性。

    The correlation between cyclic liquefaction resistance of undisturbed and remolded saturated loose silts was studied using the cyclic triaxial apparatus with measurements of shear wave velocity.

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  • 强度剪切变形基本力学性能又是强度理论研究有限元分析重要数据

    Shear strength and shear strain are the basic properties in mechanics of concrete. They also serve as important data for finite element and failure criterion research on concrete.

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  • 结合南阳地区膨胀强度研究,对其现场剪切试验试样制备试验方法进行探讨提出了膨胀土强度的修改计算公式。

    Taking the expensive soil in Nanyang Area, Henan Province, as study case, the in-situ shear test method, including preparing samples and test method, is proposed in the paper.

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  • 水力侵蚀作用下黄土破坏实质上剪切破坏,土壤强度表现形式载荷作用形式密切相关。

    The destruction of soil is shearing in effect, but the representation of soil anti-shearing strength is closely related to the mode of external load action.

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  • 混凝土强度静力动力剪切弹性模量实验研究分析

    Experimental studies were conducted on concrete shear strength, static and dynamic modulus of rigidity and Youngs modulus.

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  • 通过钢筋混凝土构件强度强度关系分析找出剪切强度控制区包络线

    The lower enveloping curve of the shear strength control zone can be found from the analysis of shear and flexural strength of reinforced concrete member.

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  • 利用试验特点可以研究土体较大剪切位移下强度变化规律

    Making use of the test features of ring shear apparatus, the change law of shear strength of soils under large shear displacement can be studied.

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  • 结果表明,采用纤维对钢筋混凝土梁进行剪切加固后,强度明显提高刚度和变形影响较小

    The results show that RC beams strengthened by CFRP or GFRP can increase the shear bearing capacity of the beams, but has little effect on the beam stiffness.

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  • 焊剂较高松香浓度明显有益于焊点剪切蠕变强度瞬时剪切强度影响不大。

    It was also found that higher concentration of rosin in flux is beneficial for shear creep resistance of the joints, while its effect on the instantaneous shear strength is less obvious.

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  • 针对沥青路面层推移问题,设计开发路面材料剪切用于强度测试

    Aiming at the phenomenon of cutting slippage between the layers of the asphalt pavement, a machine is designed to test the shear-strength between pavement layers.

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  • 水—块相互作用前后砼块剪切面上的强度及因水化学作用而导致剪切面上的强度增量较好地满足摩尔—库仑强度准则

    The shear strength and the strength increments of concrete are both obeying to Mohr-Coulomb rule before and after the water-concrete action.

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  • 结果表明给定应变破坏标准饱和砂土剪切波速液化强度具有良好的相关性。

    The result shows that the shear-wave velocity of saturated sand could be strongly related to the liquefaction resistance under a certain liquefaction criterion.

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  • 结构具有强的拉伸剪切剥离强度,耐冲击、耐压、振动

    Tightsen structural adhesives have excellent tensile, shear and peel strength combined with maximum impact, stress and vibration resistance.

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  • 但是砂土试验结果却表明,砂土的强度指标几乎剪切路径的影响,这与粉土的试验结果有所区别。

    But tests in sand indicates that the shearing strength parameters of sand is barely affected by shearing paths.

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  • 通过4超高强度混凝土剪切试验,考察主要因子破坏强度影响

    Study on shear compression failure of RC beams without stirrups was carried out by 4 series of ultrahigh strength specimens to estimate the influence of each design parameter separately.

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  • 这里研究结果支持饱和松散试验土样的初始剪切波速可以作为控制液化强度一个关键参数

    The results supported that the initial shear wave velocity of loose saturated soils was a key parameter controlling its cyclic liquefaction resistance.

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  • 燃烧臂底座进行了弯曲强度剪切强度挤压强度校核

    And finally, the strength of bending, shearing and extruding is checked.

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  • 通过123个混凝土试件CFRP、GF R P片材粘结强度试验结果,分析FRP片材与混凝土发生剪切粘结破坏的全过程以及破坏特征讨论了粘结力与粘结滑移关系

    Based on 123 specimens results of the shear bond test of FRP and concrete, the failure characteristics of bond test are described, and the relationship of bond strength and bond slip is discussed.

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  • 通过123个混凝土试件CFRP、GF R P片材粘结强度试验结果,分析FRP片材与混凝土发生剪切粘结破坏的全过程以及破坏特征讨论了粘结力与粘结滑移关系

    Based on 123 specimens results of the shear bond test of FRP and concrete, the failure characteristics of bond test are described, and the relationship of bond strength and bond slip is discussed.

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