The box section shown in Figure 1 has a central void that is 12 in. wide...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
The box section shown in Figure 1 has a central void that is 12 in. wide x 20 in. deep. fe fr = 3,200 psi = 60,000 psi b= b = 24 in. h A₁ = 32 in. = 6 #10 bars 164 b) Determine the nominal moment strength (M.). +6+ 20" 32" Figure 1: Typical Beam Section The following items need to be calculated to determine the design moment strength of the section: a) Determine if the depth of the compression block (a) is smaller than the top flange thickness of 6 inches. If the depth of the compression block is larger than the top flange thickness of 6 inches, determine a. (10 Points) (18 Points) c) Determine & the strength reduction factor and the design moment strength (M) of the section. (10 Points) d) Determine the minimum and maximum areas of tensile reinforcement (Amin and Amar) for this section. (12 Points) The box section shown in Figure 1 has a central void that is 12 in. wide x 20 in. deep. fe fr = 3,200 psi = 60,000 psi b= b = 24 in. h A₁ = 32 in. = 6 #10 bars 164 b) Determine the nominal moment strength (M.). +6+ 20" 32" Figure 1: Typical Beam Section The following items need to be calculated to determine the design moment strength of the section: a) Determine if the depth of the compression block (a) is smaller than the top flange thickness of 6 inches. If the depth of the compression block is larger than the top flange thickness of 6 inches, determine a. (10 Points) (18 Points) c) Determine & the strength reduction factor and the design moment strength (M) of the section. (10 Points) d) Determine the minimum and maximum areas of tensile reinforcement (Amin and Amar) for this section. (12 Points)
Expert Answer:
Answer rating: 100% (QA)
Given fc 3200 psi fy 60000 psi b bc 24 in h 32 in A 6 10 bars Void width 12 in Void depth 20 in a De... View the full answer
Related Book For
Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
Posted Date:
Students also viewed these business communication questions
-
Van Nuys Health System (VNHS) plans to construct a new building. The total cost of this capital project is $6,000,000. VNHS will finance the project with $3,000,000 from its equity and a 10 year term...
-
Calculate the load distance for the following if the rooms are in a straight line. Room A B O 16 18 11 14 21 A --- 1 B 2 T T D 1 3 2 --- 1 2
-
1a.) What is the approximate ratio (i.e. a number) of the momentum boundary layer as compared with the thermal boundary layer? 1b.) On the flat plate shown below, make a rough sketch of the momentum...
-
3 (a) A laser beam of uniform cross-sectional area passes through air into a glass block (refractive index 1.5). Determine the ratios of (i) the velocities (ii) the frequencies and (iii) the...
-
Evaluate (a) (cx2y ds using the parameterization x = 3 sin t, y = 3 cos t, 0 ( t ( (/2, which reverses and orientation of C I Example 1, and (b) (c4xy2 dx + xy2 by using the parameterization x = 3 -...
-
Given the activities whose sequence is described by the following table, draw the appropriate activity-on-arrow (AOA) network diagram. (a) Which activities are on the critical path? (b) What is the...
-
What does an unfavorable overhead volume vari ance mean? a. Overhead costs are out of control. b. Overhead costs are in control. c. Production was greater than anticipated. d. Production was less...
-
Included in the December 31, 2006 Jacobi Company balance sheet was the following stockholders equity section: The company engaged in the following stock transactions during 2007: Jan. 2 Paid the...
-
Write report describing how you can develop and implement policies and procedures relevant to bookkeeping activities. The report should identify the strategies you can use in your role as a...
-
1) Use the base case assumptions as well as the information presented in the case to build a four-year discounted cash flow model for Advanced Seal given a 50% cannibalization rate for the Premium...
-
On 30 September 2020 the bank column of Joel Hamwele's cash book showed an overdraft of N$5 600 (cr). On the same date his bank statement showed a favourable balance of N$3 300. After comparing his...
-
To facilitate its growth in communications services revenue, Qwest unveiled an aggressive acquisition strategy in the late 1990s. Indeed, after a slew of other acquisitions, Qwest entered into a...
-
Prior to the Islamic conquest of the Middle East, the ancient Zoroastrian religion was the national religion of Persia. To escape persecution for their religious beliefs, a large band of Persian...
-
Discuss the place of selling in the marketing mix.
-
Even as conditions in the telecommunications industry deteriorated in 2000 and 2001, WorldCom continued to post impressive revenue numbers. In April 2000 CEO Ebbers told analysts that he remain[ed]...
-
Give reasons as to why the shape of the curve of the product life cycle is similar to that of the adoption of innovations curve.
-
Which is relatively better: a score of 72 on a psychology test or a score of 42 on an economics test? Scores on the psychology test have a mean of 91 and a standard deviation of 7. Scores on the...
-
Thalina Mineral Works is one of the worlds leading producers of cultured pearls. The companys condensed statement of cash flows for the years 20182020 follows. Required Comment on Thalina Mineral...
-
On July 1, 2012, Ted, age 73 and single, sells his personal residence of the last 30 years for $365,000. Ted's basis in his residence is $35,000. The expenses associated with the sale of his home...
-
Jason and Mary are married taxpayers in 2012. They are both under age 65 and in good health. For this tax year, they have a total of $41,000 in wages and $500 in interest income. Jason and Mary's...
-
Your supervisor has asked you to research the following situation concerning Owen and Lisa Cordoncillo. Owen and Lisa are brother and sister. In May 2012, Owen and Lisa exchange business pickup...
-
Placer Company acquired a 75 percent interest in Summer Company for \($8,000,000\) in cash. The condensed balance sheets immediately prior to the acquisition are below: Additional information: 1. In...
-
On January 1, 2007, Harrah's Entertainment, Inc. acquired a 70 percent interest in the company that owned Emerald Safari Resort for \($592\) million in cash and stock. Harrah's is now part of...
-
On January 1, 2016, Paxon Corporation acquired 90 percent of the outstanding common stock of Saxon Company for \($1,620\) million cash. The fair value of the 10 percent noncontrolling interest in...
Study smarter with the SolutionInn App