Page 246 - ICC IEBC 2018
P. 246
RESOURCE A
SECTION II
COLUMNS
TABLE 2.1.1
REINFORCED CONCRETE COLUMNS
MINIMUM DIMENSION 0″ TO LESS THAN 6″
PERFORMANCE REFERENCE NUMBER
ITEM MINIMUM NOT
CODE DIMENSION CONSTRUCTION DETAILS LOAD TIME PRE- BMS-92 POST- ES REC. HOURS
BMS-92 BMS-92
6″ × 6″ square columns; gravel aggre-
gate concrete (4030 psi); Reinforce-
C-6-RC-1 6″ ment: vertical, four 7 / ″ rebars; 34.7 tons 62 min. 7 1, 2 1
8
5
horizontal, / ″ ties at 6″ pitch; Cover:
16
1″.
6″ × 6″ square columns; gravel aggre-
gate concrete (4200 psi); Reinforce-
C-6-RC-2 6″ ment: vertical, four 1 / ″ rebars; 21 tons 69 min. 7 1, 2 1
2
5
horizontal, / ″ ties at 6″ pitch; Cover:
16
1″.
Notes:
1. Collapse.
2. British Test
2018 INTERNATIONAL EXISTING BUILDING CODE ® 227
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