Stress and strain of cracked sections - Concrete Structures: Stresses and Deformations - page 233

Table 7.4 continued

b w / b = 1.0

c/d

.1 .2 .3 .5 .75 1.0

.0100 82 83 92 159 390 858

.0200 151 153 157 212 427 882

.0600 339 380 383 405 568 974

.1000 452 546 564 572 696 1060

.1500 542 700 744 753 839 1159

.2000 602 816 889 907 968 1249

.2500 645 906 1007 1041 1083 1333

.3000 677 978 1106 1158 1188 1410

.4000 722 1086 1261 1354 1370 1547