It is shown that the change of dynamic modulus of elasticity and modulus of resistance of ground may affect the dynamic property of the tunnel joint.
分析了地基动弹模、地基抗力系数的变化对管段接头力学性能的影响。
Ebonite is one kind of special rubber product with high strength, high modulus, high hardness and fine unnotched impact resistance.
硬质橡胶是一种具有高强度、高硬度、高模量以及良好无缺口抗冲击强度的特种橡胶制品。
It has a rolled, rigidized surface which gives it a high modulus of rupture and compressive strength as well as high abrasion and hot gas erosion resistance.
它具有滚压刚化表面，不仅断裂模数大、耐压强度高，而且具备良好的抗磨损和抗热气腐蚀能力。
Consequently the crack on the wall is begot. The crack is concerned with horizontal resistance coefficient, temperature, size of wall section, elastic modulus.
裂缝的产生与二者之间的水平阻力系数、温度以及墙体截面尺寸和弹性模量有关。
The coupling between bridge and track adopts by beam unit, modulus of electricity of and yielding stress according to the broken line of the non-liner rail longitudinal resistance of displacement.
桥梁和轨道的联结采用非线性梁单元模拟，其材料弹性模量和屈服应力通过轨道纵向位移阻力与梁轨相对位移关系的双折线化确定；
It has a better flex cracking resistance than those of natural rubber but a lower tear strength and a higher dynamic modulus.
它比天然橡胶具有较好的抗挠曲开裂性能，但撕裂强度较低，动态模量较高。
It shows that the elastic modulus and the molecular component of friction coefficient of the pulley material have great influence on the wear resistance of wire rope.
结果表明，绳轮材料的弹性模量和摩擦系数分子分量，对钢丝绳耐磨性能有很大影响。
Design and test research of high modulus asphalt mixture show that improving the performance of asphalt mortar can heighten the modulus of mixture to strengthen the rut-resistance of pavement.
高模量沥青混合料的设计及试验研究表明，通过改进沥青胶浆性能的途径可实现混合料的高模量，从而增强路面的抗车辙能力。
The response to electric field of the composite systems was studied by measure of compression modulus of the elastomers and dynamic-exam of resistance in the cure process of the systems.
通过对弹性胶体压缩模量的测试和胶凝过程中电阻的动态监测，研究了胶体体系对电场的响应行为。
With the analysis of the mechanism of the cut-resistant fabric, the importance of improving the strength and modulus of fibers to gain the cut-resistance is pointed out.
通过分析耐切割纤维织物的耐切割机理，指出了提高纤维强度和模量对提高耐切割性能的重要性。
The hardness, Young's modulus, wear resistance, and corrosion resistance of the coating are higher due to the recombination action of amorphous and inter-metallic compounds.
在非晶相和金属间化合物复合作用下，复合涂层具有高的硬度、弹性模量、耐磨性和耐蚀性。
The influence of the loading level of nylon and PET short fibres was studied on the physical properties of Nylon-NR and PET-CR Composites, such as 20% modulus, tensile strength and tear resistance.
详细研究了尼龙和聚酯短纤维用量对尼龙-天然橡胶和聚酯-氯丁橡胶复合材料的20％定伸应力、拉伸强度及撕裂性能的影响。
The high performance concrete for core wall of earth dam must be good workability, low early strength, high final strength, high seepage resistance, low elasticity modulus and high tensile strength.
黄壁庄水库副坝防渗心墙加固工程所需高性能混凝土，要求和易性好、早期强度低、后期强度高、抗渗性能好、低弹模和高抗拉强度。
The strength of vane of silt after treatment increase by 3 times and the static point resistance by 5 times. So, its lasting elastic modulus can meet the design requirements.
处理后的地基十字板强度增加了3倍，静力触探锥尖阻力增长了5倍，回弹模量满足设计要求。
Character: high breaking tenacity, high modulus, low shrinkage, good creep-resistance and dimensional stability, one of the best reinfocement materials for semi-steel radial tire.
产品特点：强力高，模量高，收缩率低，抗蠕变性和尺寸稳定性优异，是生产半钢子午线轮胎最佳骨架材料之一。
Carbon fiber is a kind of special fiber which is characterized by a very good combination of overall properties with high strength, high modulus and high temperature resistance properties.
炭纤维是一种高强、高模、耐高温特种纤维，以其优异的综合性能成为当今世界材料学研究的重点。
Carbon fiber is a kind of special fiber which is characterized by a very good combination of overall properties with high strength, high modulus and high temperature resistance properties.
炭纤维是一种高强、高模、耐高温特种纤维，以其优异的综合性能成为当今世界材料学研究的重点。
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