Name: _ SOLUTION_ _ _ _ CE 441 Reinforced Concrete Design Assignment 6 Due Thursday October 15, 2009
A concrete floor system consists of parallel T-beams spaced 10 ft on centers that have 30 ft span between supports and an overhanging 10 ft extension past
50 L. u 7 I o M
CE 442 Assignment 6 Due 3/12/2015 Thursday 4:00 pm. PROBLEMS 6.1, 6.2
Values of yield stress FY and tensile strength Fu are available in AISC Manual p. 2-48. The x axis of a WT
section (perpendicular to the web (stem) for WT section) is no
CE 442 Assignm. 6 SOLN Laterally Supported Beams Due 2/25/2011 Friday 1:00 pm. PROBLEMS 6.1, 6.2, 6.3
All problems are to be done according to the AISC Load and Resistance Factor Design. Values of yield
stress FY are available in AISC p. 2-39 . Assume ade
Name: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
CE 442 Steel Design Workshop 4
Thursday February 26, 2015
Due at the end of class
1) A 30 ft long column is to carry an axial compression due to 180 k dead load plus 220 k live load.
Determine the least weight W
CE 442 Assignment 11
SOLUTION
Due 4/15/2011 Friday 1:00 pm.
A tension member is to carry 15 k dead load plus 60 k live load. It is proposed to use an
L5x3x3/8 single angle tension member of A992 steel to be connected to a -inch A992 gusset
plate using a b
CE 442 Steel Design
Assignment 9
Due 3/25/2011 Friday 1:00 pm.
PROBLEM 9.1
9.1 The W21x62 steel beam shown has a 42 ft simple span between the vertical support
points A and D. Lateral supports are added at points B and C. There are two equal
concentrated
CE 442 Assignment 4
Due 2/4/2011 Friday 1:00 pm.
PROBLEMS 4.1, 4.2, 4.3, 4.4
Values of yield stress FY and tensile strength Fu are available in AISC Manual p. 2-39. The x axis of section is
the strong axis ( perpendicular to the web for W section) and the
CE442
Assignment 1
Steel Design
Spring 2011
Due Friday January 14, 2011 at 1:00 PM
1. Read the AISC 13th Edition Steel Construction Manual pages 2-4 to 2-11, page 2-39
and AISC Specifications B3.3 and B3.4 on page 16.1-11. Based on these readings and
your
Assignment 1 SOLUTION
Due Friday January 14, 2011 at 1:00 PM
1. Allowable Strength Design (ASD) is a design approach that requires the member
forces produced by the superposition of all loads, Ra, to be less than or equal to the
failure force Rn divided b
CE 442 Assignment 11
Due 4/15/20011 Friday 1:00 pm.
A tension member is to carry 15 k dead load plus 60 k live load. It is proposed to use an
L5x3x3/8 single angle tension member of A992 steel to be connected to a -inch A992 gusset
plate using a bolted co
CE 442 Assignment 2
Due 1/22/2015 Thursday 4:00 pm.
PROBLEMS 2.1, 2.2, 2.3
All problems are to be done according to the AISC Steel Construction Manual, 14th Edition. Properties of sections are given
in Part 1 of the AISC Manual. Assume fastener strength i
CE 442 Assignment 2
Due 1/21/2011 Friday 1:00 pm.
PROBLEMS 2.1, 2.2, 2.3
th
All problems are to be done according to the AISC Steel Construction Manual, 13 Edition. Assume fastener strength is
adequate and does not control. All holes are standard punched
CE 442 Assignment 8 SOLUTION
Due 3/11/2011 Friday 1:00 pm.
PROBLEMS 8.1, 8.2
All problems are to be done according to the AISC 13th Edition Steel Construction Manual. Assume
adequate lateral support of the compression flange such that lateral-torsional bu
CE 442 Assignment 10 SOLUTION
Due 4/1/2011 Friday 1:00 p.m. PROBLEMS 10.1, 10.2
Problems are to be done according to the AISC 13th Edition Load and Resistance Factor Design.
Consider lateral-torsional buckling (LTB) as lateral support of the compression f
CE 442 Assignment 7 SOLN Laterally Supported Beams Due 3/7/2011 Monday 1:00 pm. PROBLEMS 7.1, 7.2
Problems are to be done according to the AISC Load and Resistance Factor Design (LRFD). Values of yield stress FY are
available in AISC p. 2-39. Assume adequ
CE 442 Assignment 4
Due 2/4/2011 Friday 1:00 pm.
PROBLEMS 4.1, 4.2, 4.3, 4.4
Values of yield stress FY and tensile strength Fu are available in AISC Manual p. 2-39. The x axis of section is
the strong axis ( perpendicular to the web for W section) and the
CE 442 Steel Design
Assignment 9
Due 3/25/2011 Friday 1:00 pm.
PROBLEM 9.1
9.1 The W21x62 steel beam shown has a 42 ft simple span between the vertical support
points A and D. Lateral supports are added at points B and C. There are two equal
concentrated
CE 442 Assignment 7 Laterally Supported Beams Due 3/26/2015 Thursday 4:00 pm. PROBLEMS 7.1, 7.2, 7.3
All problems are to be done according to the AISC Load and Resistance Factor Design. Values of yield
stress FY are available in AISC p. 2-48 . Assume adeq
SOLUTION
CE 442 Assignment 3
Due 1/31/2011 Monday 1:00 pm.
PROBLEMS 3.1, 3.2
Both problems are to be done according to the AISC Steel Construction Manual, 13th Edition, Load and Resistance Factor
Design (LRFD). Assume fastener strength is adequate and doe
CE 442 Assignment 8 Due April 2, 2015 Thursday 4:00 pm. PROBLEMS 8.1, 8.2
All problems are to be done according to the A150 14tll Edition Steel Construction Manual. Values of yield
stress Fy are available in AISC p. 2-48. Assume adequate lateral support o
Name: _S_<_>_ _L_._UIJ_C_>_N _ ,
CE 442 Steel Design Workshop 4 Tuesday March 29, 2016
0 Due at the end of class
1) Determine the maximum uniformly distributed service load w that can act on a simply supported W16x50
beam with a 28-ft long span. The unifo
SOLUMON
CE 442 Assignment 4 Due ZII9IZOIS Thursday 4:00 pm. PROBLEMS 4.l, 4.2
All problems are to be done according to the AISC LRFD. All holes are standard holes. Values of yield stress FY
and tensile strength Fu are available in AISC 14'h Ed. p. 2-48.
CE 442 Assignment 5 SOLUTION
Due 2/18/2011 Friday 1:00 PM
PROBLEMS 5.1, 5.2
Values of yield stress FY are available in AISC Manual p. 2-39. The x axis of a W section is the strong
axis that is perpendicular to the web and the y axis is the weak axis that
Name: _ SOLUTION _ _ _ _
CE 442 Assignment 7
Due 3/24/2016 Thursday 4:00 pm.
PROBLEMS 7.1, 7.2
All problems are to be done according to the AISC 14th Edition Steel Construction Manual. Values of yield
stress FY are available in AISC page 2-48 for rolled s
Name _ _SOLUTION _ _ _ _ _
CE 442 Steel Design
Workshop 3
Thursday January 29, 2015
Due at the end of class
Design lightest (smallest area) double angle (2L) shape to carry a tension load that is comprised of 60 k
dead load, 140 k live load, and 48 k due
CE 442 Assignment 3 SOLUTION
Due 1/29/2015 Thursday 4:00 pm.
PROBLEMS 3.1, 3.2, 3.3
All problems are to be done according to the AISC Steel Construction Manual. Properties of sections are given in Part 1 of the
AISC Manual. Assume fastener strengths and g
Name _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
CE 442 Steel Design
Workshop 2
Thursday January 22, 2015
Due at the end of class
The WT 5x16.5 tension member (Properties from AISC p. 1-66, 67: A=4.85 in2, d=4.87, tw=0.290,
bf=7.96, tf=0.435, y =0.869
CE 442 Assignment 2
Due 1/21/2011 Friday 1:00 pm.
PROBLEMS 2.1, 2.2, 2.3
th
All problems are to be done according to the AISC Steel Construction Manual, 13 Edition. Assume fastener strength is
adequate and does not control. All holes are standard punched
CE 442 Assignment 3
Due 1/31/2011 Monday 1:00 pm.
PROBLEMS 3.1, 3.2
Both problems are to be done according to the AISC Steel Construction Manual, 13th Edition, Load and Resistance Factor
Design (LRFD). Assume fastener strength is adequate and does not con
Name: _ SOLUTION_ _ _ _ _ _ _ _
CE 442 Assignment 6
Due 3/10/2016 Thursday 4:00 pm.
PROBLEMS 6.1, 6.2, 6.3
Values of yield stress FY are available in AISC Manual p. 2-48. The x axis of a W section is the strong
axis that is perpendicular to the web of the
Name: _ _SOLUTION _ _ _ _ _
CE 442 Steel Design Workshop 5
Thursday April 2, 2015
Due at the end of class
1) Determine the maximum uniformly distributed service load w that can act on a simply supported W14x34
beam with a 24-ft long span. One third of the
Name _ _ SOLUTION _ _ _ _ _ _ _ _ _ _ _ _ _ _
CE 442 Steel Design
Workshop 1
Thursday January 15, 2015
Due at the end of class
An L 4 x 3 x 1/2 angle, (Ag=3.25 in2, x =0.822 in.) as shown in the accompanying figure, is to carry a
tension load T that is co