Fiber model beam-column elements are presently one of the most practical and efficient element models handling biaxial bending and variable axial force coupling problems of frame structures.
纤维模型梁柱单元是目前处理空间杆系双向弯曲与变轴力耦合问题最为实用有效的单元分析模型。
The effect of axial force in design problems is briefly discussed.
本文还简要地讨论了设计问题中轴力的影响。
The axial force of pump is balanced by balancing ring on impeller.
泵的轴向力由叶轮设平衡环来进行平衡。
Besides the change of supporting axial force reflects that of the diaphragm wall displacement.
此外，支撑轴力的变化反映了地下连续墙体的位移变化。
This paper analyzes the effect of negative friction on pile's axial force and its calculation.
分析研究负摩擦力对桩轴力的影响及基桩负摩擦力的计算。
The shear strength of CFST columns was correlated to the axial force ratio and the shear-span ratio.
钢管混凝土柱的受剪承载力与轴压比、剪跨比有关。
The higher the coupling coefficient is, the lower the axial force, the axial stress and the axial moment are.
耦合系数越大，轴向应力、轴向力以及轴向弯矩越小。
Increasing brace pre axial force can effectively control the wall displacement and reduce negative bending moment.
增大支撑预加轴力可以有效的控制连续墙的变形，减小墙身负弯矩。
Under the approximation of geometric optics, the axial force exerted on the Mie microsphere particles is simulated.
在几何光学近似下，对米氏球状粒子所受轴向光阱力进行了数值计算。
This paper defines neutral section and neutral point respectively with effective axial force and actual axial force.
本文还用有效轴力和真实轴力分别定义了中性截面和中和点。
Finite Element Method is used to calculate the maximum bending moment and axial force of lining and its deformation.
利用有限元法计算了考虑衬砌接头和不考虑衬砌接头两种情况下衬砌的内力和衬砌的变形。
The parametric resonances and internal resonances of beams with axial force and supporting motion have been investigated.
本文分析了轴向力和支承运动作用下梁的参数共振和内共振问题。
Wall thickness of steel tube, concrete strength, shear-span ratio and axial force ratio were considered as test parameters.
试件参数包括钢管壁厚、混凝土强度、剪跨比和轴压比。
The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force.
重力荷载作用下网筒结构外鼓及交叉柱间轴力差异将使环梁受到较大的拉力。
The longitudinal vibration equation of elastic straight bar with nonlinear material under the action of axial force is set up.
建立了非线性材料弹性直杆在轴向扰力作用下的纵振方程。
LINK8 element is used to model the steel reinforce bar except in the wall. LINK8 can only transfer axial force and has no volume.
除剪力墙中的钢筋本文模型中其他纵筋采用LINK8单元模拟，该单元只传递轴力且没有体积。
Rod strings are designed by computing compound stress with the fourth strength energy on the condition of torque and axial force.
应用第四强度理论，求解杆柱在扭矩和轴向力条件下的复合应力，设计抽油杆柱。
This paper analyses the static problem of the simply-supported beam with DQ method in case when the axial force cannot be neglected.
采用DQ法分析了轴力影响不可忽略时简支梁的静力问题。
Therefore, the bending moment may cause normal stress at the axis of gravity, and the concept of "equivalent axial force" is induced.
因此弯矩在形心处要引起正应力，从而引出所谓“等效轴力”的概念。
The thesis analysis the pile shaft resistance distribution, the pile axial force distribution, the pile tip resistance and P-S curve.
对桩土作用桩侧摩阻力分布、桩轴力分布、桩端阻力、P - S曲线进行分析。
The influence of the axial force and the inertial effect of the cross section on the natural frequency of flexural vibration is considered.
考虑轴向力和截面转动惯性效应的影响，导出弯曲振动的固有频率。
The chaotic motion of a nonlinear viscoelastic rigid basic pile subjected to an axial force and a periodic horizontal force was investigated.
研究了在轴向载荷和周期性横向载荷共同作用下非线性粘弹性嵌岩桩的混沌运动情况。
Based on the theory of plasticity, the variety rule of internal pressure and axial force in the process of thin tube bulge forming is studied.
采用塑性变形理论研究了薄壁管液压胀形过程中轴向载荷与内压力的变化情况。
The measurement of binding bolt axial force is always a task of the steelwork connection in the construction of bridge and high-rise buildings.
紧固螺栓轴力检测是桥梁与高层建筑中钢结构连接施工所经常面对的任务。
The mechanics of its performance are studied by researching the deformation of excavation, the force of anchor and the distribution of axial force.
通过研究基坑的变形，锚杆的受力状态和轴力的分布规律，来分析预应力锚杆柔性支护的力学性能。
A mechanical model for installing tubing stabilizer in vertical well is established, and a method of calculating axial force in tubing is presented.
建立了竖直井安装扶正器的油管力学模型，给出了油管任意横截面轴力的计算方法，导出了相邻扶正器之间油管失稳的临界状态方程。
A calculation program is developed to deal with the moment-curvature relationships in any reinforced concrete members with flexures and axial force.
编制了适用于任意截面的钢筋混凝土压弯构件截面的弯矩-曲率非线性分析程序。
By computer simulation, we analysis and study the law of wall rock stress distribution, deformation, the axial force of bolt and the roof-off-strata.
通过计算机数值模拟分析研究了锚杆支护回采巷道围岩应力分布、围岩变形、锚杆轴力及顶板离层规律。
The axial force can decrease the frequency, but the influence is slight for the first mode frequency and large for the second mode and above obviously.
轴力会降低结构频率，其影响对体系一阶频率很小，而对二阶以上频率和振型影响较大。
The axial force can decrease the frequency, but the influence is slight for the first mode frequency and large for the second mode and above obviously.
轴力会降低结构频率，其影响对体系一阶频率很小，而对二阶以上频率和振型影响较大。
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