CORRUGATED BAR COMPANY, INC. 



13. Beam Supported at Ends. Uniform load partially discontinuous. 



«i, 



w .pounds perifoot 



m 





Ri 



21 



(2aZ-a2+62) 



Moment 



Diagram 



Vm = Greater Reaction 



Ma =Ria— 

 Ml =R2b- 



~2 

 2 



Shear Diagram , t i ^i / i » ^ \ 



I Xo =Z— a— 0+=- (when 6>a) 



^2 Mja = K- (when h>a) 



14. Beam Supported at Ends. Uniformly distributed load. 



w pounds per foot 'j 



R\ 



|ij2 R\ =Ri=-x = \ 



Moment 



M, =f(/-x) 



Diagram -^^m o o 



_2fS 

 i """ ~ 3P 



f 1 |]TrTrr>^ ShewljUgram fl ^iiW 



"^:> 



15. Beam Supported at Ends. Load increasing imiformly to center. 



w pounds per foot ^ wl 



Rl =JX2= j^ = Fm 



V. =|(P-4x») 



Moment 



Diagram Mb 



4^ **^^ 

 ^ 12- 



fs 



«»''"TTTT>>C7x Shear Diagram ^^4 



