UN; 



l.l\ I -I... \l> STKl SSKS 



I \BLE 13 



M \\IMI-\I I'ni; Mi \ "i-\i. \\i> UNEQUAL SPANS, Conn K'^ 



Values in Thon-Mii'l- n' l'oim<!s JXT Rail 

 SHORTER SEGMENT /, 



For i, and k each > 14U ft. A L + 



