CME CME Transportation Engineering & Traffic Management

Question 1

What is the primary design standard used for geometric design of US highways and streets?

Accepted Answer

AASHTO Green Book

Answer

ITE Traffic Engineering Handbook

Answer

MUTCD

Answer

HCM Highway Capacity Manual

Question 2

Which level of service (LOS) is generally considered the minimum acceptable for urban arterials in municipal design?

Accepted Answer

LOS C

Answer

LOS A

Answer

LOS B

Answer

LOS D

Question 3

What does the Manual on Uniform Traffic Control Devices (MUTCD) govern?

Accepted Answer

Signs, signals, and pavement markings on public roads

Answer

Pavement structural design

Answer

Bridge load ratings

Answer

Environmental impact assessments

Question 4

In traffic engineering, what does a 'warrant analysis' determine?

Accepted Answer

Whether a traffic signal or other control is justified at an intersection

Answer

Road surface material selection

Answer

Bridge load capacity

Answer

Drainage basin sizing

Question 5

Which US standard provides guidance on designing accessible pedestrian facilities, including curb ramps?

Accepted Answer

PROWAG (Public Rights-of-Way Accessibility Guidelines)

Answer

AASHTO Roadside Design Guide

Answer

NCHRP Report 659

Answer

ITE Pedestrian Planning Manual

Question 6

What is the primary purpose of a traffic impact study (TIS) for a new development?

Accepted Answer

Assess how the development's traffic will affect the surrounding road network

Answer

Calculate utility connection fees

Answer

Determine building setback requirements

Answer

Size stormwater detention facilities