TTE3810
FALL 2015
HOMEWORK # 6
Professor H. Al-Deek, Ph.D., P.E.
Due: Tuesday December 1, 2015
1/1
Important Note: Homework is always due at the beginning of the lecture (1:30 PM)
on the due date.
PROBLEM 1
Clearly mention all your assumptions. All steps

TTE3810-Highway Engineering
HOMEWORK#2
Professor H. Al-Deek, Ph.D., P.E.
Problem # 1
Part a)
V2
V 2D
=
15 R 15 5730
V 2D
502 8
f 0=
=
e
=
= 0.233
85,950 85,950
0
V =
f =
0.233
e + f=
Problem # 1
Part b)
450 50'12 '
Lcircular curve =
R. =
250
200'
=
18

TTE3810
HOMEWORK # 3
Professor H. Al-Deek, Ph.D., P.E.
Due: Thursday September 29, 2016
1/1
Important Note: Homework is always due at the beginning of the lecture (01:30 PM)
on the due date.
PROBLEM 1
A +1.7 percent grade intersects a 4.3 percent grade at

TTE3810
FALL 2016
HOMEWORK # 2
Professor H. Al-Deek, Ph.D., P.E.
Due: Tuesday September 27, 2016
1/3
Important Note: Homework is always due at the beginning of the lecture (1:30 PM)
on the due date.
PROBLEM 1
a)
A two-lane rural highway has a curve of 8o.

TTE3810
FALL 2016
HOMEWORK # 4
Professor H. Al-Deek, Ph.D., P.E.
Due: Thursday October 20, 2016
1/3
Important Note: Homework is always due at the beginning of the lecture (1:30 PM
SHARP) on the due date.
PLEASE MAKE SURE TO USE THE METRIC TABLES
ATTACHED

TTE3810-Highway Engineering
HOMEWORK#1Revised Solution
Professor H. Al-Deek, Ph.D., P.E.
Problem#1
Y=b0 +b1X
6
( X -X )( Y -Y )
i
b1 =
i
i=1
6
( X -X )
2
i
i=1
6
X ( 250+200+710+615+280+130) 2185
X=
=
=
=364.17
i
i=1
6
6
6
6
Y ( 600+450+900+850+750+29

TTE3810
FALL 2016
HOMEWORK # 1
Professor H. Al-Deek, Ph.D., P.E.
Due: Thursday September 15, 2016
1/4
Important Note: Homework is always due at the beginning of the lecture (1:30 PM)
on the due date.
1)
A small study area represented by six traffic zones

TTE3810-Highway Engineering
HOMEWORK#3
Professor H. Al-Deek, Ph.D., P.E.
Problem # 1
PVI
Sta 150+60
Elev 657.88
BVC
Sta 148+60
+1.7%
-4.3%
E
EVC
Sta 152+60
200'
200'
AL (G 2 G1) L ( 4.3 1.7) * 400
=
=
= 3'
800
800
800
E
offset
=
L 2 ( X )2
( )
2
2
X
E = 0

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