Title :
Comparison of vibration equation´s solution with wave equation;s theory solution
Author :
Changqing, Li ; Zhiwu, Yu ; LiZhong, Jiang
Author_Institution :
Sch. of Civil Eng., Central South Univ., Changsha, China
Abstract :
Newmark method was used to calculate base reaction force of column under longitudinal vibration and the comparison of this method´s solution under commonly used calculation condition with wave equation´s theory solution showed the great importance of choosing time step size when guaranteeing the correctness of vibration equation´s solution.
Keywords :
construction components; vibrations; wave equations; Newmark method; base reaction force; calculation condition; column; longitudinal vibration; time step size; vibration equation solution; wave equation theory solution; Educational institutions; Floors; Force; Mathematical model; Solids; Surface waves; Vibrations; Newmark method; time step; vibration; wave;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6058268
