QUESTION 3 What is the allowable bending stress number, sat, in ksi, for grade 1 Steel Material flame - hardened 54 HRC? Note: write down only the number, do not add the units.
Q: The equation of motion of a particle on a straight path is S = t³ - 3t, where s is displacement in…
A: Given;The equation of motion of a particle on a straight path is S=t3where 'S' is displacement.t = 3…
Q: Use: fe'=28Mpa and Fy-420Mpa in all questions. Q1: For the beam shown in Fig. (1), design flexural…
A:
Q: A 1 m wide and 3 m long flat plate, held stationary, parallel to the flow direction of a uniform on…
A:
Q: Determine the force in member CG. Assume F₁ = 6 kips, F₂ = 7 kips, F3 = 1 A H 10' G B 10'
A:
Q: Determine the reactions at the base of the columns of the frame shown. Use cantilever method of…
A: The data of a frame is given in the above figure. We have to use the cantilever method to find out…
Q: If the pump head is 75 m, discharge is 0.464 m³ /s and the motor speed is 1440 rpm at rated…
A:
Q: The rainfall intensity or each 30 minute period are given below for a storm. The basin area is 5…
A:
Q: Calculate the limiting height of a gravity dam having free board as zero and uplift pressure…
A: Freeboard of the gravity dam = 0Allowable compressive stress for concrete, f =250 ton/m2Specific…
Q: What's the Displacement of the beam in mm at 2.0 meters from C?
A: Concrete load = 6/mTile load = 6/mSteel load = 0.01self weight of beam = 77*(100*150-43.75*125) =…
Q: -8m- 40 kN/m B -8m -21- 210 KN 4m- 4m CEDEO
A: The below Indeterminate and continuous beam as shown with loadings of UDL and concentrated load;
Q: On the profile shown in the figure, two large embankments will be built at an interval of 6 months.…
A: Height of first embankment, H1 = 1m Height of second embankment, H2 = 2mUnit weight of embankment,…
Q: P2.2. A wide flange steel beam shown in Figure P2.2 sup- ports a permanent concrete masonry wall,…
A: The height of the wall is, The width of the concrete masonry unit is, The FBD of given figure is,It…
Q: Find the dimensions and thickness for the reinforced concrete rectangular combined footing that…
A:
Q: A beam is simply supported and has a span of 12 m. The beam is a W33x240 with Ex=345 MPa. Compute…
A: We are given the unsupported length of the beam Lb = 12 mThe beam is a W33x 240Fy=345To…
Q: While designing for a steel column of Fe250 grade the base plate restin on a concrete pedestal of…
A: Designing of steel column:A steel column of Fe250 grade the base plate resting on a concrete…
Q: An agricultural land of 486 ha is to be irrigated for a crop having delta as 120 cm and 17 cm of…
A:
Q: The maximum super-elevation to be provided on a road curve is 1 in 15. If the rate of change of…
A: Note- It is required to solve only the first problem.Maximum super-elevation e=1/15,Rate of change…
Q: The equilibrium superelevation required on a broad gauge track at horizontal curve of radius 650 m…
A: Radius of the curve = R = 650 mSpeed = V = 65 KmphTo calculate the equilibrium super-elevation(e)
Q: Q2: If site circumstances had forced us to use the following data for a curved path highway: Will…
A:
Q: Use the virtual work method to find the collapse load of the structure. Wc 0.75l * 0.25l
A:
Q: A cantilever beam of span 'L' and uniform flexural rigidity 'Er is loaded with an upward force 'W'…
A:
Q: That is the internal bending moment at point B (including the sign based on the sign convention for…
A: A free-body diagram is used to visualize forces and moments applied to a body and to calculate…
Q: Using the cut method, draw the shear and moment diagrams for the beam, and calculate the shear and…
A: Given:To find:Shear and moment equation as a function of x for each segmentShear and moment diagram
Q: The average annual precipitation for four sub basins constituting a large river basin is 75 cm, 87…
A:
Q: Qs: A) The infiltration rate of rainfall on a small area was observed to be 4.5 cm/hr at the…
A:
Q: T 20 cm Oil 노 10 cm Mercury
A:
Q: A plate is used as a tension member, to carry a deadload = 300 KN and live load of 260 KN. Steel…
A: Dead Load = 300 kN and Live load = 260 kNFy = 248 MPa and Fu = 400 MPa and width of tension plate =…
Q: 6-71. Determine the absolute maximum moment in the beam due to the loading shown. 40 kN 20 KN 25 KN
A: When the function reaches its absolute maximum, it obtains its greatest value. Similarly, an…
Q: Determine the direction and degree of rotation used to create the image.
A: Determine the direction and degree of rotation used to create the image.
Q: A DETERMINE THE DEFLECTION @x.2. IM * 10KN Im 2m Im 3 5KN/M
A: Note:Hi! Thank you for the question As per the honour code, We’ll answer the first question since…
Q: A pressure increase of 200 N/cm² increases the density of water by 0.1%. What is the bulk modulus of…
A:
Q: The cohesion (c), angle of internal friction (p) and unit weight (y) of a soil are 15 kPa, 20° and…
A: For the soil configuration,Cohesion, C=15 kPa,Angle of internal friction Unit weight, = 17.5 kN/m3,
Q: Determine the required cross-sectional areas of all the remaining members of the given truss shown,…
A:
Q: Normal hydraulic jump has a sequent depth ratio of 8.0. The initial depth is 0.5 m. What is the…
A: Normal hydraulic jump has aDepth ratio () = 8.0Initial depth (y1) = 0.5mHead loss in the jump () = ?
Q: The steel connection below shows a beam W310 x 52 connected to column W310 x 74 using 2 Web Plates…
A: CAD Template 1st;
Q: A centrifugal pump delivers water against the net head of 14.5 metres and at a design speed of 1000…
A:
Q: The cohesion (c), angle of internal friction (p) and unit weight (y) of a soil are 15 kPa, 20° and…
A: Given;Cohesion (C) = 15 kpaAngle of internal friction () = 20Unit weight of soil () = 17.5 kn/m3
Q: A highway designed for 80 km/h speed has a horizontal curve section with radius 250m. If the design…
A:
Q: Use 26 liter: Which of the following gives the required volume of gravel?
A:
Q: Two vertical identical conical tanks (both inverted) have their vertices connected by a short…
A: Tank-1 is fully filled with waterTank-2 is filled only upto depth 1 m.Given;Base diameter is 2…
Q: Determine the required cross-sectional areas of all the remaining members of the given truss shown,…
A:
Q: eserline s A T-beam that must carry a service load of 40 kN/m and dead load of 43 kN/m (including…
A:
Q: Q5: A) Define D-index and find it for the below 10 hours duration rain storm hyetograph where the…
A:
Q: Qg:- A horizontal curve with a radius of 200 m forms part of a two-lane highway with a posted speed…
A: The radius of the curve = 200 mThe posted speed = 50 kphThe perception reaction time = 2.5 secThe…
Q: Using the AASHTO rigid design procedure, design a pavement for a provincial road with an expected…
A: Given;ESAL = 20106 ESALS/yrElastic modulus of concrete (Ec) = 5106 PsiModulus of rupture of concrete…
Q: What is the horizontal distance of the resultant of the 2 forces below from point A? Give the answer…
A:
Q: A square pile of section 30 cm x 30 cm and length 10 m penetrates a deposit of clay having c = 50…
A: A square pile of section 30 cm 30 cmB = 0.3 mLength, L = 10 mA deposit of clay having c = 50…
Q: Q9:- For the following intersection, it has been decided to use a traffic signal device. The…
A: Given;Amber flow = 3 secWithout all red time; starting delay = 2.5 sec .
Q: Find the moment caused by force F about point O. (Hint: It may be easier to break up F into…
A:
Q: A laminated [0/90/0/90]s graphite/epoxy beam is 1 mm thick, is 20 mm wide, and has 0.125 mm thick…
A: Given;t = 1 mm = 10-3 mw = 20 mm = 20d' = 0.125 mm =0.125E1 = 180 GpaE2 = 10 Gpaν12 = 0.28 G12 = 7…
What is the allowable bending stress number, sat, in ksi, for grade 1 Steel Material flame - hardened 54 HRC?
Step by step
Solved in 3 steps with 1 images
- Calculate the steel ratio that will produce a tension-controlled failure if compressivestrength f’c = 28 MPa and steel yield strength fy the answer is 0.02167 but i don't know how to solve it please helpAn aluminum pipe must not stretch more than 0.05in when it issubjected to a tensile load. Knowing that E=10.1x10^6psi and that the maximum allowable normal stress is 14ksi, determine (a) the maximum allowable length of the pipe, and (b) the required area of the pipe if the tensile load is 127.5kips.calculate the strength reduction factor at the minimum strain of extreme tension steel f'c=28 mpa and fy=420 mpa
- USE NSCP 2015 as reference: B. Minimum/maximum value of steel strain(st) (from nscp2015). C. Minimum/maximum value of steel stress (fs), (derived from nscp2015).When the temperature is T = 60°F, the ASTM-A36 steel bar shown is constrained to just fit between two fixed supports at A and B. Determine the average normal thermal stress developed in the bar if the temperature is raised to 120°F. Use the properties given in Appendix D (table on page A-17): Modulus of Elasticity, E = 29.0 × 106 psi, and Coefficient of Thermal Expansion, α = 6.5 × 10-6/°F.In ASTM D245, what is the length of time for duration of load assumed for strength calculations? How does changing this duration affect the allowable stress?
- CASE:A rectangular beam has the dimensions (see Fig.1) b = 15 in.,h = 30 in., and d = 27.37 in. and is reinforced with three No.9 bars. The concrete compressive strength fc' is 4000 psi, and the tensile strength in bending (modulus of rupture) is 475 psi. The yield point of the steel fy is 60,000 psi, the stress-strain curves of the materials being those of Fig.2. Determine the stresses caused by a bending moment M = 45 ft-kips.Question1:Check this case, would the concrete of the beam crack? Please calculate the strengths of those two materials in this beam.Question2:Suppose the beam under this case is subject to a bending moment M = 110 ft-kips (rather than45ft-kips as previously). Calculate the relevant properties and stresses.Question3:Determine the nominal moment Mn at which the beam of this case will fail. Question4:Have a comparison of the calculation results with those of three questions.A steel bar, whose cross section is 0.60 inch by 4.10 inches, was tested in tension. An axial load of P = 31,025 lb. produced a deformation of 0.115 inch over a gauge length of 2.10 inches and a decrease of 0.0080 inch in the 0.60-inch thickness of the bar. a. Determine the lateral strain. b. Determine the axial strain. c. Determine the Poisson’s ratio v. d. Determine the decrease in the 4.05-in. cross-sectional dimension (in inches).fc = 25 mpa, fy = 414 the tensile stress is in the concrete is?
- Shown is a composite plate joined together by rivets. The components consist of two tension bar plates that is ¾ X 4 inch and riveted together by two splice plates which is 0.8 X 6 inch. Each rivet has a diameter of 25.4 mm. Considering that the allowable stress for the tension bar plates and splice plates is σ=20.0 ksi, the allowable shear stress for the rivets is σ=25.0 ksi and the allowable bearing stress on the rivets and splice plates is σ=25.0 ksi. What will be the maximum permissible load P such that none of the allowable stresses will be exceeded?What is the magnitude of the compressive force on the left plumb in kN? F1 the steel and the left column concrete are bonded, what is the deformation due to applied load? part 3 is picturedCalculate the value of P so that the allowable tensile stress on net area will not be exceeded. USE NSCP 2015.