An analytical method is proposed for calculating free torsion constant of complicated thinwalled cross section from free torsion theory.
通过自由扭转理论推导出复杂薄壁箱梁断面的自由扭转惯性矩的计算方法;采用实际复杂薄壁箱梁断面进行了数值验证,并和使用有限元方法计算的结果进行了比较。
The simplified calculation method of sectional inertia moment for plate is proposed when analyze integral structure space of slab-column structure assembled by monolithic prestressing.
文中提出了装配式整体预应力板柱结构整体结构空间分析时楼板的截面惯性矩的简化计算方法,该计算方法采用加权平均法,使空心楼盖的各部分都充分参与了计算,计算结果更接近空心楼盖的真实值,并通过工程实例的对比计算证明该简化计算方法的可行性和实用性。
Re-discussion of the Calculating Formula of Moment of Inertia for Bow-Shaped Test Piece in GB/T 13096.2-1991
对GB/T 13096.2—1991中弓形试样截面惯性矩计算公式的再讨论
Calculation method of the inertia torsion moment of the closed thin wall box beam
闭口薄壁箱梁截面扭转惯性矩的计算方法
Sectional Capacity of Rectangular Hollow Section under Combined Loading
矩形管截面塑性极限承载力相关关系
Analysis of Moment-curvature Hysteresis Behavior of Composite Beams
组合梁截面弯矩—曲率滞回性能分析
Analysis of torsion bearing capacity performance of SRC rectangular cross-section beam
SRC矩形截面梁的受扭承载力性能分析
Research on Flexural Behavior of Reactive Powder Concrete Rectangular Beam with Steel Bars;
活性粉末混凝土矩形截面配筋梁抗弯性能研究
The equation of five moments of continuous beam with step cross section on the elastic support
阶梯状变截面弹性支座连续梁的五弯矩方程
Experimental Research on Shear Performance of Rectangular Frame Columns with Different Area of Stirrups in Both Principal Axes;
不等肢配箍矩形截面框架柱受剪性能试验研究
Study of the elastic mechanics problem in narrow rectanglar girder by the singularity function;
狭矩形截面梁弹性力学问题的奇异函数法研究
Behavior of exterior spirally reinforced concrete column with rectangular cross-section
钢筋混凝土矩形截面柱绕丝加固的受力性能
Numerical Simulation of Flow Characteristics in a Curved Rectangular Duct for Small Curvature Ratio
小曲率矩形截面弯管内流动特性数值模拟
Time-Dependent Reliability Analysis on Existing Concrete Bending Structure with Double Reinforced Rectangular Section
既有双筋矩形截面受弯构件时变可靠性分析
Research on Structure Optimization of Axial Crashworthiness of Thin-Walled Rectangular Beam
矩形截面薄壁梁轴向耐撞性的结构研究
A Simple Method for Principal Axes and Principal Moment of Inertia of An Are;
确定平面图形主轴、主惯性矩的简单方法
Effects of sectional form and configuration on the conductivity of copper cladding aluminum bars with a rectangle section
矩形截面铜包铝导电排的导电性能及断面形状结构的影响
inertia reaction moment tester
惯性反作用力矩测试仪
inertia reactionary torque testing instrument
惯性反作用矩测试仪
yawing moment of inertia of sprung mass
簧上质量横摆惯性矩