Strong earthquakes occurred in the high-value region and its margins of shear strain rate, especially in the high-value region of shear strain rate in accordance with tectonic deformation background.
强震通常发生在剪切应变率的高值区及其边缘,尤其是与构造变形背景相一致的剪应变率高值区。
So, it is not only of academic theoretical significance but also has the extensive engineering application value to carry out the study on the gas-solid two-phase free shear flows.
因此,开展对气固两相自由剪切流动的研究不仅具有重要的学术理论意义,也有广泛的工程应用价值。
The results reveal that the high value areas of the kinetic energy of low-frequency fluctuations in the upper level are closely related with the zonal asymmetry and the meridional shear of westerlies.
发现高空低频扰动动能的高值区与西风急流的纬向非对称性和经向切变关系密切。
Gravity variation distribution in high negative value region is just consistent with the second shear strain's high value region of strain field obtained from GPS observation.
重力负值变化高值区的分布与GPS观测给出的应变场第二剪应变高值区一致。
The way that two kinds of different potentiometer feeding back the blade gap value in adjusting mechanism of CNC shear have been introduced.
介绍了数控剪板机刀片间隙自动调整机构中两种不同电位器反馈刀片间隙值的方式。
The concrete slab stress of the pressed flange decreases with the increment of time. But the diminished stress value decreases with the increment of the shear connector rigidity.
受压翼缘混凝土板的应力随着时间的增加而减小,但减小的幅度随剪力连接件的刚度增加而减小。
The result indicates:when the weakly secondary shear grows(decays), the maximum value of the perturbation kinetic energy also grows(decays), and the change of the energy accelerates(slows).
结果表明:当环境流中弱二次切变强度增加(减少)时,扰动动能的最大值增加(减小),扰动动能的变化加速(减速);
The value of non-uniform distributed factor of shear stresses in the wall, using in present anti-seismic norm, is discussed.
本文还对现行抗震规范中剪应力不均匀系数及窗间墙的简化计算方法进行了讨论。
Composite anchor mechanism of the work show that pipe-elastic modulus and the elastic modulus influence the material value of the shear modulus of the binder such as bamboo.
复合锚杆的内部工作机理研究表明,管材的弹性模量与杆材的弹性模量比值、内粘结剂的剪切模量等对楠竹复合锚杆内部荷载传递影响较大。
The deflection value can increase 44.7% when considering shear deformation. So shear deformation can not be ignored in the actual design.
考虑剪切变形能增大44.7%的挠度值,因此在实际中不可忽略。
The fourth chapter infers the best rigidity the expression of shear wall based on the limited value the structure apex.
第四章基于结构顶点位移限值推导出剪力墙最佳刚度的表达式。
The maximum value of the shear for the non homogeneous soil layer is always greater than that for the homogeneous soil layer in the whole depth.
对于剪应变,在整个土层深度内,非均质土层的最大期望值大于均质土层的最大期望值;
Rock shear strength value c, which reflects stratum lithology is the most fundamental factor, and it is affected by other factors.
地层岩性的抗剪强度指标是最根本的因素,且受其它诸因素的影响。
Meat color is positively to marble vein, cooking percentage and shear force value(P<0.05);
肉色与大理石纹、熟肉率、剪切力值呈显著正相关(P<0.05);
The interrelated model of the shear wave velocity with the normal value of ultimate lateral resistance(qsik)and ultimate end bearing resistance(qpk)of the soil around the pile is established.
建立了桩周土的极限侧阻力标准值及极限端阻力标准值与剪切波速度的相关模型。
High ra value is wave generated by tensile cracks and low ra value is wave generated by shear cracks propagation.
高ra值是张裂纹形成产生的波,低值是剪切裂纹形成的波。
The model calculation results indicate that shear fracture energy of a fault generally increases with depth; at a certain depth it reached a peak value, then turns gradually attenuated.
模型计算结果表明,断裂的剪切破裂能随深度增加通常呈现先上升,在某一深度上达到峰值后逐渐衰减的形态。
We have proposed a method to estimate average tectonic ambient shear stress value for a region.
提出了一种估计一个地区平均构造剪应力值的方法。
The gap of shear force among finite element simulation, the tested value and calculated value, the results confirmed the correctness of finite element simulation.
有限元模拟得到的剪切力与实测值和经验公式计算值差距很小,证实了有限元模拟结果的正确性。
The calculated strength could show the affection caused by transverse shear effect and the affection had only relation to the loading value and no to the ratio of span-height.
预测的强度能够反映出横向剪切效应的影响,其影响只与载荷大小有关,而与跨高比无关;
This paper provides a method for reinforced concrete shear wall structure optimization design under horizontal earthquake, and for engineering and technical personnel some degree of reference value.
本文为水平地震作用下钢筋混凝土剪力墙结构的优化设计提供了一种方法,对工程技术人员亦有一定的参考价值。
By solving recurrence equation of stochastic finite element, the duration curve of mean value and standard deviation of seismic response can be obtained for every floor of frame shear structure.
通过求解随机有限元的递推方程,得到框剪结构各层的地震动力响应均值和标准差历时曲线。
Higher DA leads to higher value of maximum shear strain increment within the specimen. Therefore, more apparent precursor to failure can be observed at higher DA.
当扩容角较高时,应力峰值时试样内部的最大剪切应变增量较高,因而试样破坏的前兆比较明显。
Based on parameters studies, it was proposed that the critical value of lid is 8 beyond which the shear deformation can be ignored in common cases.
通过参数分析,提出在常见桩土参数情况下可以将剪切效应忽略不计的界限长径比约为8。
Shear strength value of rock mass of slope is one of the important geological factors affecting stability of slope.
边坡岩体抗剪强度参数是影响边坡稳定性的主要地质因素之一。
When the shear band spacing reaches the critical value, shear cracks occur and continuously extend, finally resulting in the fracture failure.
当间距减小到一定值时产生剪切裂纹并不断扩展,最终导致断裂破坏。
The push-out test results of shear bearing capacity is about 1.5-2.2 times of the value of current design specifications.
混凝土受压状态下栓钉抗剪承载力约为现行钢结构设计规范规定值的1.5 ~ 2.2倍。
The dissusion may be of reference value to the designing, instalment and repair of differential speed cutting crop shear.
对设计、安装、维修异周速切头飞剪有一定的参考价值。
However, as the interface was fully damaged, shear stress would decrease to a certain degree, and the residual shear stress nearly kept a constant value which equal to the friction force.
当接触面被完全剪断后,模型中的剪切应力出现了一定程度的下降,此后的剪应力在摩擦力的作用下基本保持不变。
However, as the interface was fully damaged, shear stress would decrease to a certain degree, and the residual shear stress nearly kept a constant value which equal to the friction force.
当接触面被完全剪断后,模型中的剪切应力出现了一定程度的下降,此后的剪应力在摩擦力的作用下基本保持不变。
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