CEE 377 Introduction to Structural Design
Assigned: 9/24/14
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Problem 1 ,
(a) i For the truss below determine the force in each member and indicate Whether they
are in tension or compression. You may your method of joints or sections. All
CEE 377 Introduction to Structural Design
Assigned: 10/1/14
HW 2
Due: 10/9/14
Problem 1
Determine the deflection equation for the two beams below with a constant EI. For this
problem, start with the shear and moment diagrams and use the second order diffe
CEE 377 Introduction to Structural Design
Assigned: 9/24/14
HW 1
Due: 10/2/14
Problem 1
(a) For the truss below determine the force in each member and indicate whether they
are in tension or compression. All members are pin-connected.
(b) For the truss be
Assignment 2
CEE 377
Winter 2016
Due January 22, 2016 (because of Monday holiday)
This assignment considers further development of demand determination, including basic stiffness analysis for multi-degree-of-freedom systems, review of beam integration, us
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CEE 377 — Introduction to Structural Design LAB 5
CEE3 77 -LAB-05: Inﬂuence Lines and Load Combinations
Exercise 1 — Inﬂuence Lines
Inﬂuence lines represent the variation in reaction, shear, moment, or
displacement at a specific point in
CEE 377 Introduction to Structural Design
LAB 2
LAB 2 Use of the stiffness method to determine the load path in 1D and 2D indeterminate
systems
Name: _
1. Consider the structure below comprising 1-D springs and answer the following
questions
kc
ka
2
1
3
k
CEE 220
Beam Examples
Supplemental Handout
This handout presents a suite of additional beam examples to assist in understanding the use of the basic
integration principles. Although there are various ad hoc ways of generating solutions to particular probl
CEE 377 Introduction to Structural Design
Assigned: 10/8/15
HW 2
Due: 5pm, 10/15/15
Problem 1
For the spring system shown below, with ka = 100k/in, kb = 120k/in, kc = 200k/in, kd = ke
= 150k/in.
a) Construct the stiffness equations for the system using th
More loads
!
Read Chapters 7, 26 and 27 of
ASCE 7 carefully. Scan through
Chapters 8, 9, 10, and 28-31 of
ASCE 7.!
Snow Loads
!
Snow Loads covered in Chapter
7. However, snow loads have
some interrelation with wind, rain
and ice loading. Hence a brief
rev
CEE 377 Introduction to Structural Design
HW 5
Problem 1
For the 8 story office building in Seattle:
a) Determine the Lateral Wind Pressure (for both the windward and leeward
walls) for the wind direction shown. Assume the building is enclosed, not on a
h
CEE 377 Introduction to Structural Design
Problem 1
A new downtown Seattle restaurant is framed as shown below.
1/6
HW 3
Due 10/16 at 5:00PM
CEE 377 Introduction to Structural Design
HW 3
Due 10/16 at 5:00PM
(a) The beam along line A that supports the sec
CEE 377 Introduction to Structural Design
HW 4
This homework assignment develops influence lines for statically determinate beams and
trusses. Moment and shear envelopes are constructed for the beam problem from lab.
Students must complete the lab before
CEE 377 Introduction to Structural Design
LAB 7
This is the second of two labs dedicated to the determination and analysis of horizontal
loads acting on the UWC. This labs emphasis is on seismic loads and their interaction
with the structure. In particula
CEE 377 Introduction to Structural Design
LAB 6
This is the first of two labs dedicated to the determination and analysis of horizontal
loads acting on the UWC. This labs emphasis is on wind loads and their interaction with
the structure (we will ignore c
CEE 377 ~ Introduction to Structural Design LAB 5
This lab focuses on the development of inuence lines for a statically determinate beam.
In particular We will:
' develop expressions for support reaction inuence lines
° develop expressions for shear and
CBS 377 - Introduction to Structural Design LAB 4
EXERCISE 1b
Given the loads. reactions, and selected member forces acting on the truss below
determine the maximum facmred tension acting In member 1K.
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CEE 377-Introduction to Structural Design
Assigned 10/16/15
HW 3
Due: 10/22/15
Problem 1
A roof truss is being designed to carry both distributed roof loads (Dead Load) and a moving crane
load (Live Load). The maximum crane load is 50 kips. Use the set of
CEE 377 Introduction to Structural Design
LAB 3
CEE377LAB03
LRFD loads and load combinations; design of tension and compression members.
EXERCISE 1 Load Combinations
Use the information in the following figures, which shows loads applied to a
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Midterm Exam
CEE 377
February 11, 2015
Winter 2015
Name:
Open notes/handouts.
Part I: Short Answer (3 points each)
1. Which design framework includes an explicit separation between uncertainties in capacity and demand:
LRFD or ASD?
2. When determining the
CEE 377
Practice Midterm Exam Solution
Winter 2015
Part I: Short Answer
1. In the ASCE 7-10 load combination 1.2D + 1.6L + 0.5(Lr or S or R), why is the multiplier on the live
load component larger than the dead load multiplier?
The higher multiplier refl
CEE 377
Midterm Exam Solution
Winter 2015
Part I: Short Answer (3 points each)
1. Which design framework includes an explicit separation between uncertainties in capacity and demand:
LRFD or ASD?
LRFD has different factors on loads (demand) and resistance
Assignment 2 Solution
CEE 377
Winter 2017
This assignment considers further development of demand determination, including basic stiffness analysis for multi-degree-of-freedom systems, review of beam integration, using influence coefficients and load
comb
a
=
v0 w0 EI, L
v0 w0 EI, L
0 EI,
v0 wv00 w
EI,
L L
Assignment 3 Solution
CEE 377
Winter 2017
This assignment involves further consideration of influence lines for beams, a steel beam capacity applic d e analysis
cation example, an introduction to reinfor
377
CEE 377
Assignment 4 Solution
Winter 2017
This assignment involves some additional calculations involving PACCAR Hall, a simple truss member
calculation, further stiffness analysis for beam systems, and a load combination problem.
1. Consider again th