Geol 2
In Class Activity: The Beach: A River of Sand
121109
Directions: The Beach: A River of Sand is a true classic! (And the only movie youll see in
this class, so enjoy!) Its old, but the best f
Paul Rosengren
Chapter 4
Problem 4.5
Strength of Materials
EGN 3331
Homework
Page 1 of 16
3/21/2006
A beam of cross section shown is extruded from an aluminum alloy for which y
= 250 MPa and u = 450 MPa. Using a factor of safety of 3.00 , determine the
la
CEE 122 Traffic Engineering Spring 2010 Homework #12 Due: _
1. Key: Total entering vehicles = 1900+4600+4700+2500=13,700 vehicles per day Crash rate at intersection A: A 1,000,000 11 1,000,000 11,000,000 r 0.733 3 365 ve 3 365 13,700 15,001,500
R
A 1,000,
CEE 122 Traffic Engineering Spring 2010 Homework #2 Due: _
1. Read the newspaper article in the back. Provide an analysis on impacts of drivers' inattentiveness. 2. Using your own experience to develop a list of driving information received by human sense
CEE 122 Traffic Engineering Spring 2010 Homework #6 - Group Assignment Due: _
3. Key: 5 post mile points found along I-280 near SJSU in Santa Clara County: Rte 280, PM=R0.000, Junction Routes 101/680 Rte 280, PM=R0.366, McLaughlin Avenue Rte 280, PM=R1.29
CEE 122 Traffic Engineering Spring 2010 Homework #11 Due: _
1. Key: Traffic Control Devices are signs, signals, markings, and other devices used to regulate, warn, or guide traffic, placed on , over, or adjacent to a street, highway, pedestrian facility,
San Jos State University CEE 122
Handout 2
HCM 2000 Chapter 23
BASE CONDITIONS FOR BASIC FREEWAY SEGMENTS
The base conditions under which the full capacity of a basic freeway segment is achieved are good weather, good visibility, and no incidents or accid
CEE 122 Traffic Engineering Spring 2010 Homework #9 Due: _
1. Key: a) 3 second rule, h=3 q=1/h=1*3600/3=1200 veh/hr, independent of k & u q m = 1200veh / hr For u-q curve, q=1200 veh/hr @ u=0, and q=1200 veh/hr @ u=75 For q-k curve, q=1200 veh/hr @ k=0, a
Traffic Control Device
Traffic Control
CEE 122
Sign Signal Marking Island Regulate, warn, or guide traffic By public body or official having jurisdiction
Basic Requirement
Fulfill a need Command attention Convey a clear simple meaning Command respect from
San Jos State University CEE 122
Handout 3
-1-
San Jos State University CEE 122
Handout 3
-2-
San Jos State University CEE 122
Handout 3
-3-
San Jos State University CEE 122
Handout 3
-4-
CEE 122 Traffic Engineering Spring 2010 Homework #6 - Group Assignment Due: _
For this group assignment, students are to work and turn in homework paper in groups, where each group consists of no more than 6 students. Only one homework paper is required f
San Jos State University CEE 122
Handout 1
Source: A Policy on Geometric Design of Highway and Streets, AASHTO -1-
San Jos State University CEE 122
Handout 1
Source: A Policy on Geometric Design of Highway and Streets, AASHTO -2-
San Jos State University