On Moment Distribution Method, Kani Method and slope-Deflection Method,2(Method for Solving Statically Indeterminate Rigid Frames by Hand Operation)

摘要

In previous study,it was clarified the followings :the ordinary Cross method and Kani method can de explained by slope-deflection method,each process in Cross and Kani methods corresponds to that of slope-deflection method,and any numerical figures which appear in intermediate stages of Cross and Kani method are equal or equivalent to those of slope-deflection method.In this study,based on above,the slope-deflection methodes which are solyed dy Iteration are classfieb in following three categories; Type1 :A slope-deflection method which is solved by Iteration corresponds to Kani method.Type Ⅱ : A slope-deflection method which is solved by Iteration corresponds to ordinary Cross method. Type 3 : A slope-deflection method which is solved by Iteration corresponds to the moment distribution method where sway moments are automatically controlled.Then,three types of slope-deflection methods are compared with one another. And,it is discussed that which type of slope-deflection method is more suitable in applying to each particular rigid framed structures.