34 NOTES ON PLATE-GIRDER DESIGN 



At points Nos. 7 and 9, p 2 - '- . 3,740 



At points Nos. 1 1 and 15, -10,000 



Q U =2X3.75X10.82^ Mi:, 

 + 2.00X10.00- 20.00 



101.15 



Q 7 -2X3.75X10.82= 81.15 

 J. 00X10 20.00 

 2.00X6 IJ 



113.15 

 = 113.15+2X2 =117.15 



g-F-g-for 



- 3 " V " .5 = M' 000 X '" 3 = 696 



OOOOX.0853 = 



From formula (7) there is found 



833J- 833J X. 5 

 at No. 3, p y = - 5 



833j-(833j).3Q4 

 at No. 7, p y = -- 



' ! -(416+416}).121 733 

 at No. ll,p v = - JT -J- 1470 



Values of Q, H, and -rj- should be tabulated as folio- 



