For the built-up shape shown, determine: A) the elastic section modulus and the yield moment (b) the plastic section modulus and the plastic moment Mp. Bending is about the x-axis, and the steel is A572 Grade 50. Fy = 345 MPa

For the built-up shape shown, determine: A) the elastic section modulus and the yield moment (b) the plastic section modulus and the plastic moment Mp. Bending is about the x-axis, and the steel is A572 Grade 50. Fy = 345 MPa

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Determine the energy consumption (BTU/min), If two 50-kg LPG tanks are needed per 24-hour operation,…

A: Two 50-kg LPG tanks are required.The heating value for the LPG is 11,000 kcal/kg.To find:The energy…

Q: 2-22. The triangular plate is fixed at its base, and its apex A is given a horizontal displacement…

Q: Example 7: The figure below shows a complex manometer. Calculate: 1. The gauge pressure of the air…

Q: Use your calculator to obtain accurately to four decimal places the value of x if: a. x = log 798 b.…

A: To obtain the value of x accurate to four decimal places for the equation x = log(798), you can use…

Q: Problem 3. The rigid bar ABC is suspended from three wires located at a distance b from each other.…

Q: INSTRUCTIONS: Can you help me identify the objective of the given research/thesis. ______________…

A: The objective of the research/thesis titled 'SUSTAINABLE MATERIALS MANAGEMENT: STRATEGIES FOR…

Q: Give suitable examples as you discuss how errors in surveying activities are classified. The three…

Q: 4. Using Steel Tables distributed during class or steelyard mobile application, determine the…

A: To find: Self weight, Moment of inertia, Plastic modulus, and Cross sectional area.

Q: Compute the maximum bearing stress between the grain.

A: The given beam is shown below.

Q: Three cables pull on the pipe such that they create a resultant force R. Two of the cables are…

Q: town has the population history shown in the table nd is growing at a geometric rate. Per-capita…

A: This method is adopted for young and developing towns, where the rate of population growth is…

Q: What are the key design considerations and engineering challenges when developing autonomous…

A: given data,question given related to the transportation engineering let's discuss the design…

Q: Given the following illustration: A e B W e A weight, W, is held in place by a steel rod at AB and…

A: Stress in rod AB=450MPaStress in rod BC = 300MPaDiameter of rod AB=16mmDiameter of rod BC=25mm

Q: You measure the straight length of a track to be 2.5 mm and you know that the real ground distance…

A: Photo/Map distance = 2.5 mm = 2.5 ×10-3 mGround distance= 100 meters

Q: With the help of a neat diagram, explain the working principal and operation of a rapid sand filter,…

A: given dataquestion asking related environmental engineeringabout the working principal and operation…

Q: If a typical heavy truck (140 lb/hp or85 kg/kW) enters a 4% grade with an initial speed of 60 mph…

A: Weight/power ratioGradeDistanceTo find: Speed of the truck at the top of the hill.

Q: 5 Assume W = 40 ft and D = 40 ft. The unreduced roof live load is 20 psf. The live load on the…

A: Given data,W=40ftD=40ftunreduced roof live load=20Pcflive load on second and third floor is…

Q: The 4-mm-diameter cable BC is made of a steel with E= 200 GPa. Knowing that the maximum stress in…

A: Given:Diameter of cable, d = 4mm E = 200 GPa = 200*103 N/mm2 Maximum allowable stress = 190…

Q: Mrs. Publinsky and her husband, Xander, are planning their dream house. The lot for the house sits…

A: To calculate the estimated cost for the Publinsky's house if they use contractors to complete all of…

Q: A rectangular tank 15 × 6m x 2 m has to treat 2 million litres of water per day. The detention time…

A: A rectangular tank-Dimensions of the tank 18 m x 8 m x 4 m.Water to be treated = 4 million litres =…

Q: Determine the reactions at the supports A and B of the compound beam. Assume there is a pin at C. 18…

Q: Problem 4. A hollow circular tube T of length L=15 in is compressed by a force P acting through a…

A: Given dataInner dia. of tube=di=2.75 inouter dia. of tube =d0= india of bar=d=1.5 inlength of…

Q: A floor system consists of a 125 mm concrete slab supported by concrete T-beams with a 7.5 m span…

Q: b) Using first principles analyze a rectangular beam for having 230 mm width and 550 mm effective…

A: To analyze the rectangular beam, we will use the principles of reinforced concrete design. First,…

Q: Which of the following co-ordinates are not the same for all observers? options: Right Ascention…

A: We need to choose which of the given co-ordinates are not the same for all observers.

Q: Calculate the minimum moment on the beam. - Draw shear and moment diagram of the given beam.

A: Determine the minimum moment on the beam and draw shear force and moment diagram.

Q: What is the elastic modulus

A: Gauge length, L = 4 inDiameter of the rod, d = 0.5 inTo determine the elastic modulus from the given…

Q: Determine the NRC BOD removal efficiency for a two stage trickling filter plant based on the…

A: The NRC (National Research Council) BOD (Biochemical Oxygen Demand) removal efficiency for a…

Q: Traffic at a certain intersection is 2076 cars per day. A consultant has told the city that traffic…

A: Given:Present traffic= 2076Rate of traffic growth = 4% per year Required:Traffic at the end of 7…

Q: The beam AD is carrying a linearly varying distributed load as shown below. The beam is supported by…

A: Given data5 member steel truss is givenFind1) maximum shearing stress in the pin at connection…

Q: 2-33. The fiber AB has a length L and orientation 0. If its ends A and B undergo very small…

Q: What is the magnitude of the compressive force on the left plumb in kN? F1 the steel and the left…

Q: An outlet irrigates an area of 20 ha. The discharge (l/s) required at this outlet to meet the

Q: Axial loads are applied with rigid bearing plates to the solid cylindrical rods shown. The normal…

Q: Part A shown construct an equilibrium equation that relates the axial load in the steel and…

A: Uniform distributed load, Length of all post, Diameter of steel post, Diameter of aluminum post, To…

Q: A steel shaft must transmit 150 kW at a speed of 360 rpm. Knowing that G = 77.2 GPa, design a solid…

A: Given data:G=77.2GPa = 77.2x1000 MPaL= 2.6mN=360rpmPower P=150kW

Q: explain the limitations of water pumping systems in terms of geographic and resource conditions

A: We have to discuss the limitations of water pumping systems in terms of geographic and resource…

Q: Determine the reactions and draw the shear and bending moment diagram of fig 16.5 by using…

A: Using slope deflection method, SFD and BMD of given beam have to be drawn.

Q: For the beam loaded as shown in the figure below, determine the following unknowns using shear and…

Q: A bar having the cross section shown has been formed by securely bonding brass and aluminum stock.…

A: Reference : Mechanics, Bending moment of composite bars.Modulus of elasticity and allowable stresses…

Q: Design a two way slab using the Coefficient Method considering an interior panel (Case 2). The slab…

A: Given datalive load=2.4 KPaFinddesign two way slab

Q: 1. Draw influence lines (Ay, By, VA*, Mc) using one of the basic methods. 2m 2m -2 m 2 m-

A: To determine the influence line diagram, a point load is applied at the various sub-parts, and the…

Q: DL = 0.372 kilo lb/ft LL =0.432 kilo lb/ft -29 ft Take the elastic section modulus as 103.2 in³,…

Q: The vertical force Facts downward at A on the two- membered frame. (Figure 1) Figure 10/1 Part B…

Q: Given the following information, calculate the group index and classify each of these soils into the…

A: The group index and AASHTO classification of the soils are to be determined.

Q: find the reactions at A and B

A: Given dataframe is given, fixed at A and B supportFINDreaction at A and B

Q: Determine the reactions on the beam. then, determine the shear-moment equations 5 k/ft A -24 ft 2…

Q: Determine the design moment capacity of the cross section by answering the sub-problems given below.…

Q: For the Pipe T shown, determine the discharge from pipe 2.

Q: (a) Express each force in Cartesian vector form (b) Determine the magnitude and coordinate direction…

A: given data,Find1) each force in cartesian vector form2) magnitude and co-ordinate direction angles…

Concept explainers

Bars

In civil engineering, bars refer to steel reinforcement bars or rebars. These are structural members primarily used for reinforcement purposes in masonry works. A bar is characterized by its cross-sectional area, which is negligible compared to its length. Bars are usually manufactured by steel which is uniform throughout the length, or by meshing multiple steel wires. Other materials of the bar include carbon steel, glass fiber, carbon fiber, and basalt fiber. The reinforcing bars are coated with epoxy resins and other materials to enhance some of their properties including corrosion resistance.

Question

For the built-up shape shown, determine:
A) the elastic section modulus and the yield moment
(b) the plastic section modulus and the plastic moment Mp.
Bending is about the x-axis, and the steel is A572 Grade 50.
Fy = 345 MPa

The 5
150mm
= 50.59
↑
2
415mm
100mm
CIVIL ENGINEERING STEEL DESIGN
A₁= 150x1s 2250
A2 = 85x15 = 1275
y1=150
92= 15= 7.5
= 75
15mm

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: State the given data

VIEW

Step 2: Neutral axis location

VIEW

Step 3: Moment of inertia about neutral axis

VIEW

Step 4: Elastic section modulus and yield moment

VIEW

Step 5: Equal area axis

VIEW

Step 6: Centroid location of half areas

VIEW

Step 7: Plastic section modulus and plastic moment

VIEW

Solution

VIEW

Step by step

Solved in 8 steps with 6 images

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

EQuiz No.3 584nkkz1 Cc7KLzOsdr9YUFgvcfFSqpsdlyljtewQ/formResponse Choose the correct answer What will be the value of load applied parallel to the diagonal of (100x100x100))mm cube since the splitting tensile strength=3 Mpa 57.8 KN O 46.7 KN O 47.1 KN O (28)=27.5 Mpa, then the fc(180)=-- for concrete produced using moist
y= Gs- te True O False
column section =ISEB500 bracket plate thickness=11mm p=450KN E=270mm p=5mm bolt size =M20
Activity 3 Problem Set Question Locate the plastic centroid of the section shown below. Dimensions are in meters. Your reference axes are the leftmost and topmost edge of the flange. 2Ø12 fy = 350 MPa 0.650 1 Ø12@150 stirrups 5Ø25 fy = 390 MPa 0.250 0.450 0.150
Calculate the ultimate moment of the given triangular column cross-section section Mr? Paste your PEG or PNG Proof paper using menu above Na=150 kN 90 mm A = 3024 A2 =024 As2 600mm fot = 17 MPa fya = 365 MPa As1 1 60 mm 600 тm
Which of the following best gives the plastic moment capacity of the W410x68, Fy = 345 MPa? bf tf Ix(10^6) Sx(10^3) mm^3 SECT. A tw rx mm^2 mm mm mm mm mm^4 mm W460x68 8730 459 9.1 154 15.5 297 1290 184 ly(10^6) Sy(10^3) ry Zx(10^3) Zy(10^3) J(10^3) Cw(10A9) mm^4 mm^3 mm mm^3 mm^3 mm^4 mm^6 9.41 122 32.8 1490 192 509 463 O 22 KN.m O 66 KN.m O 514 KN.m O 445 KN.m
A standard 0.505-in.-diameter tensile bar was machined to a 2.00-in.-gage length from a copper-nickel alloy and the follow- ing data were collected: Load (Ibs) Gage Length (in.) 2.00000 1,000 2.00045 2,000 2.00091 3,000 2.00136 4,000 2.0020 6,000 2.020 8,000 2.052 10,000 2.112 11,000 2.280 (maximum load) 9,000 2.750 (fracture) After fracture, the gage length was 2.75 in. and the diameter was 0.365 in. Plot the engineering stress strain curve and calculate (a) the 0.2% offset yield strength; (b) the tensile strength; (c) the modulus of elasticity; (d) the % elongation; (e) the % reduction in area; (f) the engineering stress at fracture; (g) the true stress at necking; and (h) the modulus of resilience.
Subject/ Plates and shells thery Square Plate Caxa) simplysupported Subjected to Con centrated force (4) over a central on all Face edges is Find q mn ? area (a *a). Use Book Theory Dear, Please help me ... of Plates and Shells for S. Timoshenko
21:19 40 A 9 41%- Chegg Home Expert Q&A My answers ( Civil Engineering Question The rope ABexerts a 46 - N force T on the collar at A Let rCA be the position vector from point Cto point A (Figure 1) Figure You answered Bo P1 II
A column section is fabricated by welding a 12 mm x 150 mm cover plate to the top of a W 18 x 65. Assume that the components are connected in such a way that the member is fully effective. Length of column is 6.0 m. Properties of W 18 x 65 A = 13323 mm2 d = 466.09 mm Ix = 445 x 106 mm4 Iy = 23 x 106 mm4rx = 190.25 mm ry = 24.93 mm Fy = 345 MPa bf = 192,79 mm tf = 19.05 mm tw = 11.43 mm Zx = 2179 x 103 mm3 a. Determine the critical slenderness ratio of the built-up column section. b. Determine the design and allowable strength of the built up section based In flexural buckling. (kN)
The beam is loaded as shown. which of the following nearly gives the distance of the farthest fiber to the neutral axis along the tension side in.mm?? Ti 240 mm W 12 KN/m 60 mm 200 mm 4 m 4m 60 mm none among the choices O 124.756 O 170.909 O 89.091
s) Fill in the blanks with the proper words for only ten of the following. 1. With CNC programming it is good practice to program a rapid motion in 2. is a code that tells the machine tool what type of action to perform. Backlash is removed by using ---- 4 G03 is code for 5. The G-code for rapid traverse is 6. The interpolator in a CNC machine tool controls 7. G41 is the code for.. 8. In CNC machines, a "1" bit is a representation of an condition. 9. The M-code for spindle stop is 10. Machining of parts to the exact drawing size irrespective of the cutter diameter is achieved by --------- 11. M30 is the code for 12. The 13. A is the simplest form of NC, it can perform operations like drilling and straight-line milling. is a series of blocks contains a complete set of coded instructions to machine a part. circular interpolation, Closed-loop, G-codes, point-to-point, End of program, Recirculating ball screw, Off, tool cutter compensation, On, Modal commonds, Open-loop, MOS, Incremental…