B7 12125200125100d=535 mm4002#12 mm100A Hollow beam shown is subjected to a factored torque Tu of 10 kN.m. Use fc'=25MPa and fy=420 MPa.As required for Mu = 452.16 mm2.Concrete clear cover = 20 mm. and Use steel bars with diameter = 10 mm for stirrupif Aoh=220000 mm2 and Ph3D1900 mm%3D%3DThe magnitude of area reinforcement per spacing As/s and s are: *O 0.1785 mm2/mm and 237.5 mmO 0.08488 mm2/mm and 924.83 mmO 0.08488 mm2/mm and 237.5 mm0.29 mm2/mm and 250 mmO 0.1674 mm2/mm and 237.5 mmO None of the mentioned

Consider the given data Tu=10 kN.mMu=452.16 mm2fck=25 Mpa, fy=400 MpaAg=150×450×2+450×150…

125 200 125 100 d=535 mm 400 2#12 mm 100 A Hollow beam shown is subjected to a factored torque Tu of 10 kN.m. Use fc'=25 MPa and fy=420 MPa. As required for Mu = 452.16 mm2. Concrete clear cover if Aoh=220000 mm2 and Ph=D1900 mm %3D 20 mm. and Use steel bars with diameter = 10 mm for stirrup %3D The magnitude of area reinforcement per spacing As/s and s are:

125 200 125 100 d=535 mm 400 2#12 mm 100 A Hollow beam shown is subjected to a factored torque Tu of 10 kN.m. Use fc'=25 MPa and fy=420 MPa. As required for Mu = 452.16 mm2. Concrete clear cover if Aoh=220000 mm2 and Ph=D1900 mm %3D 20 mm. and Use steel bars with diameter = 10 mm for stirrup %3D The magnitude of area reinforcement per spacing As/s and s are:

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.2.1P: A W1422 acts compositely with a 4-inch-thick floor slab whose effective width b is 90 inches. The...

See similar textbooks

Related questions

Q: 3) Compute the coordinates of the area centroid with respect to the given axes. a b 3 m 1m d- 6 m…

A: To find out the centroid of the section from X Axis and Y Axis.

Q: Find the centroid, ^y, and moment of inertia Ixx of the following sections.

A: The moment of inertia about X-Xaxis can be found using parallel axis theorem, IXX=IGG+A×h2IGG=MOI…

Q: The cross section at station 2+60 has a cut area of 9 ft2 and a fill area of 4 ft2 and the cross…

A: Cut Area of the cross-section at station 2+60,A2+60=9ft²Cut Area of the cross-section at station…

Q: 1" 5" 2" 1-Determine the location of the centroid (x,y) of the centroid. 2- Determine the Ix0 and…

Q: What is the length of side "a" to the correct number of significant figures?

A: Given:- To find:- Length of side "a" Concept:- The rule of sines is a mathematical formula used in…

Q: What is the description of portion "C"? O NE1/4 of the SE1/4 O NW1/4 of the SE1/4 O NW1/4 of the…

A: To describe the position of portion C, the north, south, east, and west directions are indicated in…

Q: Name this force system Question 19 options: Non-planar parallel…

A: Given a system of force system

Q: Backsight Intermediate Foresight Rise Fall ReducedLe Top Sight 1.250 0.300 0.450 0.520 0.515 0.526…

A: To approach solving questions related to identifying contour lines or similar data interpolation…

Q: W 8x40 C 8x13.75 Find lx bf

Q: Determine the x- and y-coordinates of the centroid of the shaded area. 8" 5" y 1 Answers: (X,Y)= i…

A: Determine the centroid of the shaded area.

Q: ] Use graph paper to draw simplified sketch of the gear and the rack shown in problem 5/64(79). What…

A: Figure is as shown

Q: Design a diamond crossing between two BG tracks crossing each at an angle of 1 in 10. Show…

Q: Use geometric construction in answering this plate.

A: Here's how to solve this problem:Understanding the Problem- We have two triangles, ABC and DEF,…

Q: Knowing that the distance h has been selected to maximize the distance y from line BB' to the…

Concept explainers

Open Channel Flow

Open channel flow is a branch of fluid mechanics. It deals with the flow of fluid in an open conduit or free surface. In an open channel flow, gravity induces the flow of water whose surface is open to the air. This flow is free-falling rather than confined in rigid body conduits. The open channel flow depends upon two parameters that are the cross-section of the conduit and the velocity profile. Practical examples of open channel flow are streams, rivers, canals, and other drainage systems.In open channel flow, the cross-sectional area of at least one of the sides is exposed to air, and the surface of water faces atmospheric pressure. This flow is also known as free gravity flow. The cross-sectional area of the conduit can be either man-made or a natural channel. For instance, the flow in rivers and streams are natural conduits, and the flow in a canal and sanitary systems are man-made or engineered channels.

Question

12
125
200
125
100
d=535 mm
400
2#12 mm
100
A Hollow beam shown is subjected to a factored torque Tu of 10 kN.m. Use fc'=25
MPa and fy=420 MPa.
As required for Mu = 452.16 mm2.
Concrete clear cover = 20 mm. and Use steel bars with diameter = 10 mm for stirrup
if Aoh=220000 mm2 and Ph3D1900 mm
%3D
%3D
The magnitude of area reinforcement per spacing As/s and s are: *
O 0.1785 mm2/mm and 237.5 mm
O 0.08488 mm2/mm and 924.83 mm
O 0.08488 mm2/mm and 237.5 mm
0.29 mm2/mm and 250 mm
O 0.1674 mm2/mm and 237.5 mm
O None of the mentioned

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

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.

Similar questions

Use the composite beam tables and select a W-shape and stud anchors for the following conditions: Span length = 18 6 Beam spacing = 9 ft Total slab thickness = 51 2 in. (the slab and deck combination weighs 57 psf). Lightweight concrete with a unit weight of 115 pcf is used Construction load = 20 psf Partition load = 20 psf Live load = 225 psf Fy=50 ksi and fc=4 ksi A cross section of the formed steel deck is shown in Figure P9.8-9. The maximum live-load deflection cannot exceed L/360 (use a lower-bound moment of inertia). a. Use LRFD. b. User ASD.
Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the composite section. Compute this as illustrated in Example 9.7. 9.6-5 For the beam of Problem 9.4-2. a. Compute the deflections that occur before and after the concrete has cured. b. It the live toad deflection exceeds L360 , select another steel shape using either LRFD or ASD.
Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the composite section. Compute this as illustrated in Example 9.7. 9.6-4 For the beam of Problem 9.4-1, a. Compute the deflections that occur before and after the concrete has cured. b. If the total deflection after the concrete has cured exceeds L240 select another steel shape using either LRFD or ASD.
A beam must be designed to the following specifications: Span length = 35 ft Beam spacing = 10 ft 2-in. deck with 3 in. of lightweight concrete fill (wc=115 pcf) for a total depth of t=5 in. Total weight of deck and slab = 51 psf Construction load = 20 psf Partition load = 20 psf Miscellaneous dead load = 10 psf Live load = 80 psf Fy=50 ksi, fc=4 ksi Assume continuous lateral support and use LRFD. a. Design a noncomposite beam. Compute the total deflection (there is no limit to be checked). b. Design a composite beam and specify the size and number of stud anchors required. Assume one stud at each beam location. Compute the maximum total deflection as follows: 1. Use the transformed section. 2. Use the lower-bound moment of inertia.
Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the composite section. Compute this as illustrated in Example 9.7. 9.6-2 Compute the following deflections for the beam in Problem 9.2-2. a. Maximum deflection before the concrete has cured. b. Maximum total deflection after composite behavior has been attained.
Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the composite section. Compute this as illustrated in Example 9.7. 9.6-3 For the beam of Problem 9.3-1, a. Compute the deflections that occur before and after the concrete has cured. b. If the live-load deflection exceeds L360 , select another steel shape using either LRFD or ASD.
Determine the smallest value of yield stress Fy, for which a W-, M-, or S-shape from Part 1 of the Manual will become slender. To which shapes does this value apply? What conclusion can you draw from your answer?
Note For Problems 9.6-1 through 9.6-5, use the lower-bound moment of inertia for deflection of the composite section. Compute this as illustrated in Example 9.7. 9.6-1 Compute the following deflections for the beam in Problem 9.2-1. a. Maximum deflection before the concrete has cured. b. Maximum total deflection after composite behavior has been attained.
If the beam in Problem 5.5-9 i5 braced at A, B, and C, compute for the unbr Cb aced length AC (same as Cb for unbraced length CB). Do not include the beam weight in the loading. a. Use the unfactored service loads. b. Use factored loads.
A column in a building is subjected to the following load effects: 9 kips compression from dead load 5 kips compression from roof live load 6 kips compression from snow 7 kips compression from 3 inches of rain accumulated on the roof 8 kips compression from wind a. If lead and resistance factor design is used, determine the factored load (required strength) to be used in the design of the column. Which AISC load combination controls? b. What is the required design strength of the Column? c. What is the required nominal strength of the column for a resistance factor of 0.90? d. If allowable strength design is used, determine the required load capacity (required strength) to be used in the design of the column. Which AISC load combination controls? e. What is the required nominal strength of the column for a safety factor of 1.67?
A plate girder must be designed for the conditions shown in Figure P10.7-4. The given loads are factored, and the uniformly distributed load includes a conservative estimate of the girder weight. Lateral support is provided at the ands and at the load points. Use LRFD for that following: a. Select the, flange and web dimensions so that intermediate stiffeners will he required. Use Fy=50 ksi and a total depth of 50 inches. Bearing stiffeners will be used at the ends and at the load points, but do not proportion them. b. Determine the locations of the intermediate stiffeners, but do not proportion them.
Compute the nominal shear strength of an M107.5 of A572 Grad 65 steel.