ROYAL SOCIETY OF CANADA 

LOADS CONCENTRATED AT 15-IN. CENTRES. 


2,000 Ibs. 4,000 Ibs. 6,000 lbs. 8,000 lbs. 10,000 lbs. 
— 879 — 1711 — 2482 — 3323 — 4153 
— 656 — 1267 — 1865 — 2446 — 3029 
— 352 — 694 — 1051 — 1419 — 1728 
LA — 47 — 86 — 123 — 156 
295 + 591 + 872 + 1156 + 1435 
+ 629 + 1243 + 1838 + 2429 + 3006 
+ 933 + 1859 + 2685 + 3502 + 4290 



By plotting the above results, diagram III. was obtained. 
TABLE OF MAXIMUM BENDING MOMENTS AND DEFLECTIONS. 


Load in lbs. Max. Bending Mo- Deflections in 
ment in in.-lbs. inches. 
2000 45000 ‘O12 
4000 90000 “023 
6000 135000 034 
8000 180000 047 
10000 225000 *059 



LOADS CONCENTRATED AT 8-IN. CENTRES. 
5,190 lbs. 


1,730 lbs 3,460 lbs. 
— 913 — 1778 
— 599 — 1164 
— 290 — 559 
+ 15 + 40 
+ 327 + 659 
+ 636 + 1264 
+ 1068 + 2014 


— 2632 
— 1707 
811 
ap {ty 
+ 995 
+ 1836 
+ 2862 


6,920 lbs. 
— 3473 
2239 
1066 
+ 109 
+ 1318 
+ 2495 
+ 3683 


8,650 lbs. 
— 4318 
— 2751 
— 1310 
+ 145 
By plotting the above results, diagram IV. was obtained. 
