Homework Help is Here – Start Your Trial Now!
Engineering
Civil Engineering
Deflection  Given: the beam cross-section shown have the following cross-sectional properties  f'c = 4000 psi  n = 8  Find Instantaneous Deflection and long-term deflection ( 4 year life; 30% sustained load).

Deflection  Given: the beam cross-section shown have the following cross-sectional properties  f'c = 4000 psi  n = 8  Find Instantaneous Deflection and long-term deflection ( 4 year life; 30% sustained load).

Structural Analysis
Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
icon
Concept explainers
Question

Deflection 

Given: the beam cross-section shown have the following cross-sectional properties 

f'c = 4000 psi 

n = 8 

Find Instantaneous Deflection and long-term deflection ( 4 year life; 30% sustained load). 

 

WD = 1.6 k/ft WL = 1.2 k/ft 30' 771 2 #9 4 #10 ki 16"- 12 18/1/20 3" 24"
Transcribed Image Text:WD = 1.6 k/ft WL = 1.2 k/ft 30' 771 2 #9 4 #10 ki 16"- 12 18/1/20 3" 24"
Expert Solution
Step 1: Introduce the problem statement

f apostrophe subscript c equals 4000 space p s i f subscript y equals 60 comma 000 space p s i n equals 8 bottom enclose bold T bold o bold space bold d bold e bold t bold e bold r bold m bold i bold n bold e bold colon end enclose 1 right parenthesis space I n s tan tan e o u s space d e f l e c t i o n 2 right parenthesis space L o n g minus t e r m space d e f l e c t i o n space left parenthesis space 4 space y e a r space l i f e semicolon space 30 percent sign space s u s t a i n e d space l o a d right parenthesis. space

Civil Engineering homework question answer, step 1, image 1

Civil Engineering homework question answer, step 1, image 2

steps

Step by step

Solved in 9 steps with 25 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Material Properties
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Structural Analysis
Structural Analysis
Civil Engineering
ISBN:
9781337630931
Author:
KASSIMALI, Aslam.
Publisher:
Cengage,
Structural Analysis (10th Edition)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Principles of Foundation Engineering (MindTap Cou…
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
Fundamentals of Structural Analysis
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
Sustainable Energy
Sustainable Energy
Civil Engineering
ISBN:
9781337551663
Author:
DUNLAP, Richard A.
Publisher:
Cengage,
Traffic and Highway Engineering
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS