PROFIS Design Guide: US-EN Summer 2021

2.0 SHEAR ......................................................... 157

2.1 Concrete Breakout Failure Mode ................................... 158

Equation V _cb ......................................................	158
Equation V _cbg .....................................................	160
Equation ϕV _cb .....................................................	162
Equation ϕV _cbg ....................................................	162
Equation A _Vc ......................................................	163
Equation A _Vc0 .....................................................	165
Equation ψ _ec _, _V .....................................................	166
Equation ψ _ed _, _V ......................................................	166
Equation ψ _h _, _V ......................................................	168
Equation V _b .......................................................	169
Equation V _b = 9λ _a ..................................................	171
Equation V _b .......................................................	172
Variables c _a1 ......................................................	174
Variables c _a2 ......................................................	176
Variables e _c _, _V ......................................................	177
Variables ψ _c _, _V .....................................................	178
Variables h _a .......................................................	179
Variables l _e .......................................................	181
Variables λ _a .......................................................	182
Variables d _a ......................................................	184
Variables f ´ _c .......................................................	186
Variables ψ _parallel _, _V ..................................................	187
Calculations A _Vc ...................................................	188
Calculations A _Vc0 ...................................................	190
Calculations ψ _ec _, _V ..................................................	191
Calculations ψ _ed _, _V ..................................................	192
Calculations ψ _hV ...................................................	194
Calculations V _b ....................................................	195
Results V _cb .......................................................	197
Results V _cbg .......................................................	198
Results ϕ _concrete ....................................................	200
Results ϕ _seismic .....................................................	201
Results ϕ _nonductile ...................................................	202
Results ϕV _cb ......................................................	203
Results ϕV _cbg .....................................................	203
Results V _ua .......................................................	204

2.2a Pryout Failure Mode ( Pryout Bond ) ................................. 206

Equation V _cp .......................................................	206
Equation V _cpg ......................................................	207
Equation ϕV _cp .....................................................	209
Equation ϕV _cpg .....................................................	209
Equation A _Na ......................................................	210
Equation A _Na0 .....................................................	211
Equation C _Na ......................................................	212
Equation ψ _ec _, _Na .....................................................	213
Equation ψ _ed _, _Na .....................................................	215
Equation ψ _cp _, _Na .....................................................	216
Equation N _ba ......................................................	217
Variables k _cp ......................................................	219
Variables т _k _, _uncr ....................................................	219
Variables т _k _, _c ......................................................	221
Variables d _a ......................................................	223
Variables h _ef ......................................................	224
Variables c _a _, _min ....................................................	225
Variables e _c1 _, _N .....................................................	226
Variables e _c2 _, _N .....................................................	227
Variables c _ac ......................................................	228
Variables λ _a .......................................................	230
Variables α _N _, _seis ....................................................	231
Variables c _Na ......................................................	232
Calculations A _Na ...................................................	234
Calculations A _Na0 ..................................................	235
Calculations ψ _ed _, _Na .................................................	237
Calculations ψ _ec1 _, _Na .................................................	239
Calculations ψ _ec2 _, _Na .................................................	241
Calculations ψ _cp _, _Na .................................................	243
Calculations N _ba ...................................................	244
Results V _cp .......................................................	245
Results V _cpg .......................................................	246
Results ϕ _concrete ....................................................	247
Results ϕ _seismic .....................................................	248
Results ϕ _nonductile ...................................................	249
Results ϕV _cp ......................................................	250
Results ϕV _cpg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Results V _ua .......................................................	251

5 NORTH AMERICAN PROFIS ENGINEERING ANCHORING TO CONCRETE DESIGN GUIDE — ACI 318-14 Provisions

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