Si a TOWERS AND TANKS FOR WATER WORKS. 



the maximum bending moment per square inch of circumfer- 

 ence S, =7-5 or 1146, which value multiplied by the length of 

 A. 



FIG. gb. Anchorage for 24 ft. X 70 ft. Stand-pipe. 



the arc between anchors (753.96 inches divided by the number 

 of rods, say 8) gives 94.24 inches, which multiplied by the bend- 

 ing moment 1146 gives 107,599 Ibs. as the total wind reaction 



