• 正常运行时,联轴器能够吸收仅有弹性变形产生正常抗压荷载

    During normal operation the couplers are capable of absorbing normal compression loads by elastic deformation only.

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  • 本文通过对灰砂及灰砂砖砌体的较系统的试验研究,得出了灰砂砖砌体抗压强度强度、弹性量、系数、含水率吸水软化系数等。

    This paper has arrived at the compressive strength, shear strength, modulus of elasticity, poisson's ratio, moisture content, water absorption and softening factor of lime-sand brick masonry.

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  • 物理力学性质指标成熟基本密度气干密度、顺纹强度强度、弹性模量冲击韧性高于幼龄材;

    In physical and mechanical indexes, the basic density, air-dried density, compression strength parallel to grain, MOR, MOE and toughness of mature wood are higher than that of juvenile wood.

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  • 弹性韧力,意味着抗压克服危机承受持续困境能力已经逐渐成为精神健康领域最有价值概念

    Resilience - the ability to rebound from crisis and overcome life challenges - has become an increasingly valuable and timely concept in the field of mental health.

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  • 研究纤维、纤维长度泥土水灰比等对纤维水泥土的强度抗压强度,拉强度弹性模量影响

    The effect of the amount of fiber, the length of fiber, the ratio of water to cement on tensile strength, shear strength, compressive strength and elastic modulus was investigated.

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  • 试验结果表明随着再生骨料掺入量增加混凝土回弹抗压强度劈裂拉强度、折强度和弹性模量均有不同程度降低

    The result shows the concrete rebounding value, compressing strength, tensile splitting strength, rupture strength and elastic modulus are reduced in different degree by adding recycled aggregates.

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  • 本文探讨影响混凝土弹性各种因素对混凝土抗压强度弹性模量之间关系进行了说明

    In this paper, we discuss the factors which affect the elastic modulus of concrete and explain the relationship between the compressive strength and the elastic modulus of concrete.

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  • 结果表明,石混凝土抗压强度、劈拉强度、轴心强度普通混凝土弹性模量大于普通混凝土;

    The results showed that the strength of stone-chip concrete is higher, and the modulus of elasticity is slightly higher than that of ordinary concrete.

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  • 运用弹性力学理论建立石油套管力学模型通过有限元计算,得到残余应力石油套管强度之间的关系。

    Based upon the elasticity theory, a mechanical model for the casing pipe was built and the relationship between residual stress and compression strength was developed by FEM.

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  • 骨料高强度钢纤维混凝土强度、初强度、弯曲强度、弹性弯曲韧性指数等主要力学指标进行了试验研究。

    The flexural strength, first crack strength, modulus of elasticity and flexural toughness of high-strength lightweight fiber-reinforced concrete were investigated.

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  • 结果给定时间温度条件下,CFRPEEK 在林格液环境中的强度弹性量均明显改变

    Results: No significant change was observed in compressive strength and modulus values of CFR/PEEK of the Ringer-saturated in different time or temperature.

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  • 这种改性环氧树脂注浆材料不仅弹性韧性得到大大提高,而且仍具有较高的抗压强度、高粘结性。

    The study show that not only elasticity and tenacity properties of modified epoxy injecting mortar have been improved, but better compressive strength and tensile strength also amilisrated as well.

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  • 杨氏弹性模量是反映树干板材弯、抗压强度重要指标开展林木材质育种研究的重要内容

    MOE reflects log or lumber material anti-bend, important index of the anti-press strength, which is the important contents for developing forest wood breeding.

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  • 相对密度同时,体心立方结构多孔材料的抗压强度弹性模量分别简单立方结构提高了11.2%2.2%。

    Under the same relative density, body-centered cubic hollow sphere foams were 11.2% and 2.2% larger than simple cubic lattice in stress and modulus.

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  • 轻便灵活富有弹性聚氨酯金属更具抗压性和耐腐蚀性

    Lightweight, flexible and resilient urethane offers greater impact, corrosion and abrasion resistance than metal.

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  • 填充块材强度弹性低时,钢筋混凝土单元结构变形能力

    When the compressive strength and elastic module of concrete masonry units is lower, the deformation capacity of the fundamental reinforced concrete frame becomes better.

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  • 基于试验结果建议了再生混凝土早期抗压强度弹性量的计算公式

    Based on the test results, calculation equations for compressive strength and elastic modulus of recycled aggregate concrete were proposed.

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  • 再生混凝土早期抗压强度和弹性模量对于该类结构施工期的安全性具有重要影响。

    The mechanical properties of recycled aggregate concrete at early age are very important for the construction projects safety using this kind of material.

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  • 结果表明单轴抗压强度、弹性模量以及断裂韧性尺寸效应明显,弯曲强度则随着模型尺寸增大而减小。

    The simulation results suggest that there is no obvious size effect for Poisson's ratio, compressive strength and Young's modulus and fracture toughness.

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  • 处于研磨阶段轴向扭矩试样弹性模量、黏力及内摩擦有关,强度无关

    When the sample is at the stage of grinding damage, the axial force and torque are related to the Young? S modulus, cohesion and internal friction Angle except the compression strength.

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  • 处于研磨阶段轴向扭矩试样弹性模量、黏力及内摩擦有关,强度无关

    When the sample is at the stage of grinding damage, the axial force and torque are related to the Young? S modulus, cohesion and internal friction Angle except the compression strength.

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