16. NON PRISMATIC BEAM Ld/2 Ld/2 Ld INCORRECT CORRECT CLOSE STIRRUPS crack Ldt/2 Ldt
17.
18. Details of Main & Secondary beams INCORRECT 1.5d 1.5d 1.5d Close rings Hanger bars 300 300 d CORRECT Secondary beam Main beam Secondary beam 60degree Main beam
19. d 1/4OR 1/5 SPAN 1.5d CORRECT INCORRECT d/2+d/2Cot(t) t t Ld d/2 d/2 Ld LINE OF CRACK BEAM
22. D D CRACK INCORRECT NONPRISMATIC SECTION OF BEAM D D D CORRECT D CLOSE RING CLOSE RING
23. COLUMN INCORRECT CANTILEVER BEAM PROJECTING FROM COLUMN CORRECT NOT LESS THAN GREATER OF 0.5L OR Ld 50mm 0.25Ast NOT LESS THAN 0.5Ast COLUMN Ld Ld/3
26. STRESSES AT CORNERS C C-COMPRESSION T-TENSION t t C RESULTANT TENSILE STRESS FOR ACROSS CORNER(ONE PLANE) t c RESULTANT TENSILE STRESS FOR ACROSS CORNER(DIFFERENT PLANE) t c CRACK CRACK
27. SHEAR AND TORSION REIN. IN BEAMS INCORRECT Min 0.2%bd to control deflection as well as for seismic requ. b D 100 to 200mm d D-n>500mm D/5 Skin rein.10dia is required when depth exceeds 450mm(0.1% of web area distributed equally on two faces) Stirrups taken round outermost bars spacing<=x1 <=(x1+y1)/4 <=300mm x1 y1 D-n>500mm n CORRECT
28. CANTILEVER BEAM WITH POINT LOAD CORRECT INCORRECT 2/3d d Shear rein. Extra ties Ld Ld
29. opening CORRECT OPENING IN WEB OF BEAM crack crack opening INCORRECT OPENING IN WEB OF BEAM Ld d/2 d/2 Closed stps for d/2 Closed stps for d/2
34. BEAM COL. JUNCTION-EQ REGION EQ REGION -BEAM-COL JN-EXTERIOR CORRECT BEAM COL. JUNCTION-EQ REGION INCORRECT END REGION END REGION COL. CORE* SPACING OF LATERAL TIES <=100mm SPACING OF LATERAL TIES <=d/2 SPACING OF LATERAL TIES <=d/2 SPACING OF LATERAL TIES <=d/2 * COL.CORE HAS TO BE CONFINED BY CIRCULAR OR RECTANGULAR TIES IN ACCORDANCE WITH END REGION
35. COLUMN DETAILS IN EQ REGIONS END REGION END REGION First stirrups 50mm from beam face Spacing of shear rein. In columns incorrect Spacing of shear rein. In columns correct END REGION-h/6 or D or 450MM whichever is greater END REGION h d D b
36. EQ-REGION -CONTINUOUS BEAM INCORRECT Ld A=L1/3 CONTINUOUS BARS NOT LESS THAN ¼ AREA OF BARS AT COL.FACE A=L1/3 A=L1/3 2d 50mmmax Stirrup spacing=d/4 or 100mm or 8dia which ever is the least 2d 2d 2d stp@maxd/2 stp@maxd/2 CORRECT