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- ratio of shear force 剪力比
- The design curves of equivalent damping ratio to the brace stiffness,and ratio of maximum damping force of the damping device to the inter-story yield shear force of the structure are proposed. 本文就消能减震结构设计参数,即消能部件的支撑刚度、层间最大阻尼力与结构层间屈服力比值等恢复力模型参数的选取进行了讨论。
- Retrofit and repairmentnt of concrete structure by FRP for resistance of shear force is a main application. FRP抗剪加固是FRP加固应用的一种主要方式,目前研究重点主要针对梁和柱;
- Calculate method of shear force is discussed on difficult obliquity in this paper.A calendar method to shear force of slanting knife-edge is put forward. 斜刃剪切时刃倾角取不同值时剪切力的计算方法不同,推导出相应的计算公式并限定了适用范围。
- The ratio of shear stress and consolidation stress (RSC) follows normal distribution. 砂层的动剪应力比可采用正态分布;
- For members that are subject to shear and flexure only, the amount of shear force that the concrete alone, unreinforced for shear, can resist is Vc. 这是为会员须剪切、弯曲、剪切力的具体独自一人,因为剪,能抵抗无筋的是风险资本。
- Si grain in Al -Si alloy is refined by means of shear force during equl channel angular extrusion, and material properties improved . 铝硅合金在等通道转角挤压过程中由于剪切力的作用细化了硅晶粒,改善了材料的性能。
- The treatment of affinity for oil, the dispersing process, the method to enhance the pearlitic effect and the influence of shear force on lustre effect were discussed. 研究了珠光颜料的亲油处理、分散过程、提高珠光效果的途径以及剪切力对光泽效果的影响等,并确定了合适的工业化生产工艺。
- In the CGSM, shear modulus and damping ratio of the soil are functions of depth and shear strain, wave equation for the transmission of shear wave is obtained. 在连续梯度土介质模型中,剪切模量和阻尼比是位置深度和剪应变的函数,导出剪切波在土体中传播的波动方程。
- Shear forces should be redistributed along with the bending moments, so that in the individual walls the ratio of bending moments to shear forces is not appreciably affected. 剪力应当与弯矩同时再分配,以便独立墙体的弯矩剪力比不受到显著影响。
- Abstract:The codes and specifications of China in steel structure field require that the bearing ability of shear force in panel zone must be sufficient and the inclined stiffener should be applied. [提要]我国现行钢结构设计规范与规程对梁柱节点域的抗剪能力提出了具体的要求,并指出当节点域抗剪能力不足时可设置斜向加劲肋。
- Through the velocities of shear wave before and after liquefaction are contrasted, it is shown that the ratio of shear wave velocity before and after liquefaction increases with liquefaction developing, and then trends toward constance. 通过对液化前后剪切波速的对比观测 ,对于 4种情况下的液化观测表明 ,随着液化程度的增加 ,剪切波速液化 (液化前 /液化后 )的比值也在增加 ,并增加到一定程度时变化值趋于稳定。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- Shear force is implicit in the development of bending moments. 杆中的剪力在弯矩的推导中是不明显的。
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The diagram of shearing force is formulated by trigonometric series and used to determine the coefficients in above expansions. 剪力图是由三角级数表示的,并用于决定上述本征函数展开式的待定系数。
- The ratio of men to women was two to one. 男女的比例是二比一。
- He found a job of shearing wool from sheep. 他找到一份剪羊毛的工作。
- He is cutting the branches with a pair of shears. 他正用一把大剪刀剪树枝。