Problem 2: a. What is the minimum amount of reinforcement needed in the cantilevered triangular beam below for it to be considered tension controlled? Report the required reinforcement in terms of no. 7 bars. f = 6 ksi and fy = 60 ksi b. Based on the rebar layout determined in (a), what is the maximum possible length of the beam (in feet) supporting only its self-weight? 22" L
Problem 2: a. What is the minimum amount of reinforcement needed in the cantilevered triangular beam below for it to be considered tension controlled? Report the required reinforcement in terms of no. 7 bars. f = 6 ksi and fy = 60 ksi b. Based on the rebar layout determined in (a), what is the maximum possible length of the beam (in feet) supporting only its self-weight? 22" L
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Question
![Problem 2:
a. What is the minimum amount of reinforcement needed in the cantilevered
triangular beam below for it to be considered tension controlled? Report the
required reinforcement in terms of no. 7 bars. f 6 ksi and fy = 60 ksi
b. Based on the rebar layout determined in (a), what is the maximum possible length
of the beam (in feet) supporting only its self-weight?
=
22"
L](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F18c269e1-fa0f-4a31-a73e-ed28973503c2%2F46ffdf33-7977-4a96-85ab-1f78c9b869d4%2Fjnt5xrb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Problem 2:
a. What is the minimum amount of reinforcement needed in the cantilevered
triangular beam below for it to be considered tension controlled? Report the
required reinforcement in terms of no. 7 bars. f 6 ksi and fy = 60 ksi
b. Based on the rebar layout determined in (a), what is the maximum possible length
of the beam (in feet) supporting only its self-weight?
=
22"
L
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