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PE Transportation Exam Locations Questions and Answers
Typology: Exams
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Vertical Curves - ANS-Green Book Chapter 3 Interchange Design/ And Grade separations - ANS-Green Book Chapter 10 Freeways - ANS-HCM Vol 2 chapter 10 & 12 What is capactiy? - ANS-Veh/ Hr/ Ln Crash Rate - ANS-Highway Safety Manual Chapter 3, PVC= PVI- _____, general knowledge - ANS-L/ U turns - ANS-Green Book Chapter 9 Density - ANS-(Veh/ Lane) / Speed (pc/mi/ln) Horizontal Clear Zones - ANS-AASHTO Road Design Guide Table 3- Sand Barrels and End treatments - ANS-AASHTO RDG Chapter 8 Cross Section Elements (ie. Shoulders, curb ramps) - ANS-Green book Chapter 4 Length of Transition includes - ANS-Lr and Lt K=___ - ANS-L/A , Rate of vertical curvature Design Vertical curve for - ANS-Headlight sight distance, comfort, Drainage (k-value) Design Horizontal Curve for - ANS-SSD, PSD Intersection Sight Distance - ANS-Greenbook Chpt 9. ISD= - ANS-1.47Vtg Design Roadway Width - ANS-Greenbook chapter 3-27 and 3- Signal Warrants - ANS-MUTCD Chapter 4 Delineator Spacing - ANS-MUTCD Chapter 3
Pavement Damage (Alligator Cracks, ect) - ANS-ASHTO 93 Appendix K Q= __________ with runoff coefficient - ANS-Flow rate Q=CIA Q = (K/n)AR^2/3S^1/2 - ANS-Manning's Equation. Important to remember that K= for metric and 1.49 for English Pavement Structural Number - ANS-AHSTO 93 Chapter 1 Roadside Barrier Length - ANS-ASHTO Roadside Chapter 5 Demand when LOS F begins - ANS-45 pc/mi/ln Base Free Flow Speed - ANS-75.4 Mph for Freeway. Posted +5 for Multilane highway What is Saturation Headway - ANS-Headway when the traffic volume reaches the freeway capacity Headway - ANS-Distance between vehicles in space or time Fiction Factor Equals - ANS-a/32. Stopping Sight Distance - ANS-Green Book Chapter 3 Taper Length for up to 70 mph on a parallel entrance ramp - ANS-300 ft Ramp Design - ANS-Green Book Chapter 10 Curb Radius - ANS-Green Book Chapter 9 Taper Length Temporary Traffic Control - ANS-MUTCD Table 6C-3 and 6H- Signal Offset Equation - ANS-CE Handbook Base Saturation Flow - ANS-1900 pop 250,000 + 1750 otherwise Space Mean Speed - ANS-SMS= (nL)/t - # of times length/sum of times Skid Mark Speed - ANS-NCEES handbook Number of blows for soil sampling (ex N 4,5,7) - ANS-12 skip the first one and add the last x numbers ESALS - ANS-ASHTO 93 Chapter 2