M'l.K K8 FOR \\lili 1 



1 the groHH acea of the web U a a* fUng, af , a 



.iii.ufi, U -ii.lin^ moment - 6,300,000 ft lu The* 

 iiultaneou* with thi* moment - 0. The 

 maximum ' r-75,000 llw., and the 



moment >iiiiiiliain-nii> \\ith t his -3,400,000 ft. -1U. 



Fia.te. 



Tin- flange ana is ma.lr up of: 



J web -96 X A X| - 5.25 nq.in. 

 2 an-l,- s x8 X32.7 - 19.23 -2.50 - If. 

 1 cover plate 20 X|- 10 -1.00- 9.00 

 1 covrr i .hit.- JOXi-10-1.00- 9.00 



a total of :w '^ -.| in- 



The simplest form of \\.-l. -plice conmU of two 

 tical plates t< rinin the top and Ix.ttom by thr 



vrrtical legs of the flange angles, hut this makes a normal 

 ibution of tin- \\.-l. Mn-sses impofwible in the vicinity 

 of the splirr. Tin- n-Miltaiit of all the forcet* on any beam 

 cross-section may be represented by a shear and a couple 



\Tr- 



