The plot of the shear force diagram and bending - moment diagram through the graphic methods 用图解法作梁的剪力图和弯矩图
Then the software can draw out moment chart , shear chart , horizon displacement and turn angle 软件可以输出桩身的弯矩图、剪力图、水平位移图和桩身转角图。
Abstract : it presents the law of “ the reverse is positive ” on how to evaluate the unknown force of statically determinate structure , the movement law of force vector for drawing the axial force diagram and shear diagram . and expounds the simple and convenient method of drawing the moment diagram according to the rubber band deformation , and the auxiliary teaching software corresponding to the above - mentioned methods . the methods are believed to save class hour and gain a better effect on teaching 文摘:阐述了求静定结构未知力的反为正规律;绘制轴力图、剪力图的力矢移动法则;按照橡皮筋变形绘弯矩图的简便作法以及与上述方法对应的计算机辅助教学软件.相信这样作,对教学可起到省课时、效果好的作用
弯: curved; bent; crooked; flexu ...矩: carpenter's square; square r ...图: picture; chart; drawing; map弯矩图, 弯矩图: bending moment diagram抵抗弯矩图: resistance moment diagram任意弯矩图: arbitrary moment diagram弯矩图面积: bending moment area弯矩图式: moment pattern最大弯矩图: maximum bending moment diagram最终弯矩图: final bending moment diagram剪力和弯矩图: shear and moment diagrams绘制剪力和弯矩图的图解法: graphical method for constructing shear and moment diagrams弯矩: bendingmoment; bent; bm bending moment; flexural moment; moment of flexion; moment of flexure力矩图: moment curve; moment diagram; moment-diagram扭矩图: torque diagram; torsiogram; twisting moment diagram转矩图: torque diagram; turning moment diagram矩形力矩图: moment block弯曲力矩图: bending moment diagram次弯矩: parasitic moment风弯矩: wind bending moment负弯矩: hogging moment; negative bending moment; negative moment杆弯矩: bar moment扭弯矩: torsional moment双弯矩: bimoment外弯矩: outer bending moment