最新的TPCB Professional Traffic Operations Engineer Practice - PTOE免費考試真題
問題1
In capacity analysis, what is the term for the maximum number of vehicles that can pass through an intersection in one hour under ideal conditions?
正確答案: D
問題2
Which of the following is NOT part of a motorist information system:
正確答案: C
問題3
The MUTCD specifies that a pedestrian hybrid beacon (PHB) should display a flashing yellow indication for how long after activation before transitioning to solid red?
正確答案: A
問題4
The MUTCD allows the use of fluorescent coral background for signs in what specific situation?
正確答案: C
問題5
Which of the following is NOT considered an ITS strategy?
正確答案: D
問題6
A freeway segment with a base capacity of 2,400 passenger cars per hour per lane is adjusted for 10% trucks (PCU = 2.0) and a PHF of 0.90. What is the adjusted capacity per lane?
正確答案: A
問題7
Using the following Travel time study data, what is the average travel speed for the 2.75 mile route?
Travel Time Study Data
Test Run | Travel Time
1 | 5 min. 40 sec.
2 | 6 min. 10 sec.
3 | 7 min. 0 sec.
4 | 5 min. 0 sec.
5 | 7 min. 20 sec.
6 | 5 min. 30 sec.
Travel Time Study Data
Test Run | Travel Time
1 | 5 min. 40 sec.
2 | 6 min. 10 sec.
3 | 7 min. 0 sec.
4 | 5 min. 0 sec.
5 | 7 min. 20 sec.
6 | 5 min. 30 sec.
正確答案: D
問題8
Five signalized intersections are spaced at 1400 ft intervals along a two-way arterial street. What would be the BEST cycle length for a coordinated signal system if the desired progression speed is 35 mph?
正確答案: B
問題9
A roadway that is intended to provide a high level of mobility and limited access is:
正確答案: B
問題10
A traffic study records 15-minute counts of 500, 450, 400, and 350 vehicles. What is the peak hour factor (PHF)?
正確答案: A
問題11
Under base conditions what is generally considered to be freeway capacity?
正確答案: A
問題12
A contractor signs a contract to build an office building for $1.5M on a lump sum basis, projecting 10% net profit. The work costs $1.6M to complete. Under contract law, the contractor is entitled to receive:
正確答案: B
問題13
Which of the following is a requirement (Standard) of the U.S. Manual on Uniform Traffic Control Devices?
正確答案: B
