PE Civil – Construction Exam Study Guide – In-Depth Review of Topics, Formulas &
Practice for 2025 Depth Module
Dead Load - (answer)Any load that is permanent
Live Load - (answer)Any load that is not fixed or
permanent
Shear Stress - (answer)T= (VQ/Ib)
Q (for shear stress) - (answer)Q=A'y'
Moment of inertia - (answer)I= (bh^3)/12
Adhesion - (answer)Friction factor/ cohesion
Torsional constant - (answer)C=sum (1-
0.63(x/y))(x^3y/3)
Axial load - (answer)Pu=øB(Ag)(0.85f'c(1-pg)+pgfy)
, PE Civil – Construction Exam Study Guide – In-Depth Review of Topics, Formulas &
Practice for 2025 Depth Module
Factored uniform load - (answer)Wu=1.2D+1.6L
Wu=1.4D
whichever is higher
Max load - (answer)Mu=(wL^2)/8
Bending Stress - (answer)Sigma=M/S
S=I/c
Hydrograph - (answer)P(ave)= volume/area
Q(unit)=Q/P(ave)
Q(p)=Q(unit)x runoff
Volume(unit)= AxP (P=1)
volume(hydrograph)=PxVolume(unit)
Practice for 2025 Depth Module
Dead Load - (answer)Any load that is permanent
Live Load - (answer)Any load that is not fixed or
permanent
Shear Stress - (answer)T= (VQ/Ib)
Q (for shear stress) - (answer)Q=A'y'
Moment of inertia - (answer)I= (bh^3)/12
Adhesion - (answer)Friction factor/ cohesion
Torsional constant - (answer)C=sum (1-
0.63(x/y))(x^3y/3)
Axial load - (answer)Pu=øB(Ag)(0.85f'c(1-pg)+pgfy)
, PE Civil – Construction Exam Study Guide – In-Depth Review of Topics, Formulas &
Practice for 2025 Depth Module
Factored uniform load - (answer)Wu=1.2D+1.6L
Wu=1.4D
whichever is higher
Max load - (answer)Mu=(wL^2)/8
Bending Stress - (answer)Sigma=M/S
S=I/c
Hydrograph - (answer)P(ave)= volume/area
Q(unit)=Q/P(ave)
Q(p)=Q(unit)x runoff
Volume(unit)= AxP (P=1)
volume(hydrograph)=PxVolume(unit)