连续梁弯矩分布规律的位移解

Displacement Solving Method of Continuous Beam Torque Distribution Rule

提出一种基于位移法的连续梁弯矩求解方法 ,并给出连续梁弯矩图的绘制步骤 ,该方法以连续梁支座为单元节点进行离散 ,以单元节点转角为基本核心量 ,对非节点广义载荷按虚功原理进行等效。通过算例验证 。

A new algorithm of solving continuous beam based on displacement method is presented,the step of drawing torque distribution chart of continuous beam is also given.It is demonstrated by the example that this method is more efficient to deal with such continuous beam as with solid end constraint.