AUTK II \H 



OUOH I'KATT TRUSS. GBNKRAL mRttl'lJUl ro* UN- 

 LOAD STRESSES AND THEIR KATt , \ AJUATO*. 

 1 1 KU8TRATIVE PBOBLKlCtt. 



THB general fonnulas S - rCJf and T - ZCIT 



oLr 



be used to write the equation* f,, r th- 



member of a framed tm -tun- AM ooa M iu 



One has been drawn and the oniinattw at the aiieot 



<lrtTinined. 



In 1'ics. 7, a, 9, and 10 are ithown all the influence ttoei 



si 



