【摘要】 研究了杆段上有EI=∞部分超静定结构的新算法.通过力法基本原理,求得该类结构在力矩分配法中需要的转动刚度、传递系数及常见荷载作用下固端弯矩,根据力矩分配法求解其内力,大大简化了该类型结构的计算过程.更多还原

【Abstract】 In this paper,a new algorithm of statically indeterminate structure which has EI=∞part is presented.According to the basic principles of the force method,get the rotational stiffnes、transfer coefficient and the fixed end moment under common loads,then according to the moment distribution method to calculate the internal force,the calculation process will be greatly simplified.更多还原