1.) The total area of the section in in² 2.) The gross moment of inertia in inª 3.) The cracking moment in kp-ft 4.) The self weight of the beam in kp/ft 5.) The superimposed uniform load that will cause the beam to crack in k/ft

1.) The total area of the section in in² 2.) The gross moment of inertia in inª 3.) The cracking moment in kp-ft 4.) The self weight of the beam in kp/ft 5.) The superimposed uniform load that will cause the beam to crack in k/ft

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: The blade on the horizontal-axis windmill shown in (Eigure 1) is urning with an angular velocity of…

Q: The Channel section is used as a purlin placed on top of trusses with spacing of 4.9 m and slope 1V…

A: w = 24KN/ml = 4m

Q: What is the total angle of twist in radians for the following metal shaft? Answer to 4 decimal…

A: Torque=T=1.544lb-inlength=L=1ftridigity=G=9290ksipolar moment of inertia=J=

Q: 1. For the beam and loading shown and knowing that the distributed load w can be expressed as a…

A: A cantilever beam is loaded with a parabolic loading, w = kx2, and the span of the beam is 18ft,…

Q: Soil (a) USDA Soil Clasification: F G F G Soil 2.0 mm 100 77 1- Based on USDA Clasification Soil "F"…

A: a) 1. Based on USDA Classification soil "F" is Sand 2. Based on USDA Classification soil "G" is…

Q: Problem #2: The airstroke actuator at D is used to apply a force of F = 200N on the member at B.…

A: Determine the support reaction at A and C.

Q: a) Determine the force in member BC of the truss and state if this member is in tension or…

Q: 3. LIMITATION OF AUTHORITY The Architect as the Construction Manager shall not: 3.1 involve himself…

A: Construction project management is a critical discipline that ensures the successful execution of…

Q: Deflection Given: the beam cross-section shown have the following cross-sectional properties f'c…

Q: 78.75 мра 33.61 MPa 22.11 MPG Determine @ Omax Omin Tmax (@s, @p) sketch the result JLULL e pain…

Q: A rectangular channel carries a flow of 10 cfs/ft of width. Plot a curve of specific energy vs…

Q: 2.2-1) Truss Analysis. Use the method of joints to determine the force in each member of the truss.…

A: The truss figure is shown in the above figure. We have to find out the member forces calculation by…

Q: An industry produces 369 m³ of wastewater everyday with a BOD of 1.5 kg/m³ population equivalent of…

Q: A W30 x 99 beam carries a concentrated live load of 890 kN at its mid-span. Neglect its own weight.…

A: Pn = Fy tw (d - 2k)where:Pn is the design strength for beam web yieldingFy is the yield strength…

Q: A steel column carries an axial load of 801 kN and a moment of 71 kN-m at the top and moment at the…

A: To determine the Allowable Compressive Stress for a steel column with axial load and moment, we can…

Q: Problem 8: A firm producing poultry feed finds that a new production method needs to purchase an…

A: The breakeven quantity represents the volume of units a company must sell to cover all its expenses…

Q: 12-87. The W12 X 45 simply supported beam is made of A-36 steel and is subjected to the loading…

A: Given:Beam is made of W12X45, and A-36 steel To determine:Deflection at C

Q: A bearing plate is to be designed for a W21x62, A36 steel beam that will sit on a reinforced…

A: The steel section used as bearing plate = W2162The yield strength of steel (fy) = 345 MPaThe…

Q: The time to reach 50% consolidation is 800 seconds for a soil sample of 10 cm thickness, tested in a…

A: Time to reach 50% consolidation, Thickness of sample, New thickness of sample, Double drainage.To…

Q: Calculate the discharge through a trapezoidal channel with a width of 6 m and side slope of 1…

A: Given data - B = 6 m y = 3 m n = 0.003 m = 1:3 S = 1/5000 Find out - Discharge from trapezoidal…

Q: Determine if the cantilevered W10x77 beam (A992 steel) has adequate shear strength for the following…

A: Now for a W10X77 section, the capacity of the beamCalculate the design strength for shear…

Q: A steady, incompressible, two-dimensional velocity field is given by: V=(0.5+0.8x)i+(1.5-0.8y)j…

A: Velocity field, To find: (a) Stagnation points in the flow field. (b) Sketch the…

Q: 1- The # blows increases as the water content increases in liquit limit test 2- Shrinkage limit is…

A: Soil testing plays a crucial role in assessing soil properties and behavior, and is a fundamental…

Q: The reaction at the support D of the continuous beam ABCD, hinged at two points shown in below…

Q: 14.2 A rectangular channel is discharging 1.60 m³/s per metre width at a depth of 0.8 m. If a sudden…

A: q = Q / wwhere:q is the discharge intensity (m3/s/m)Q is the flow rate (m3/s)w is the channel width…

Q: 3. Using Superposition method for the beam below calculate: (Given E= =29 x 10³ k a) the deflection…

Q: efly explain the major soil fractions specifying their size/size range

A: The fractions of soil, which are determined by the size of individual particles, form one of the…

Q: ● . . . A line has been measured 10 times with the results shown have already been corrected for all…

A: values of line measured 10 times 100.25, 100.26, 100.24, 100.25, 100.27, 100.23, 100.25, 100.28,…

Q: 1. Estimate the maximum wave heights at points A and B in the region behind the breakwater in the…

A: Estimate the wave height at the breakwater. This can be done using the following equation:Hb = Hi *…

Q: Water at 20°C is flowing through through a narrow section as is seen in the figure. There is a 20…

A: Given data:P1-P2=10kPaV2=10m/s

Q: The dimensions of Chezy's coefficient, C, are Select an answer and submit. For keyboard navigation,…

A: The Chezy equation can be used to calculate mean flow velocity in an open channel and is normally…

Q: Compute for the value of: Average Moment of Inertia Moment of Inertial about the Y-axis = 0.667 x…

A: Given data - Ix = 2.667×106 mm4 Iy = 0.667×106 mm4 Ixy = 1×106 mm4 Find out - Average moment of…

Q: The ultimate BOD value of the waste Increases with temperature Decreases with temperature O Remains…

Q: For this diagram of an industrial pressure washer system, x = 2 ft, y = 5 ft, z = 9 ft, Q = 3.4…

A: Given data - Q = 3.4 ft³/s dh = 1 in dn = 3 in hL = 4 ft Find out - Pressure at point 2.

Q: Situation A cantilever beam, 3-5 m long, carries a concentrated lo Given: P = 200 kN Beam Modulus of…

Q: A cohesive soil is subjected to dynamic compaction. If a 10 metric ton weight is dropped 10 meters…

A: Given data,weight dropped =10metricheight of dropped=10mFINDHow many meters soil feel the effect

Q: A cantilever beam of length L = 60 in is made from two side-by-side structural- lbf/ft. The beam…

Q: Of new tyres with good treads and worn-out tyres, which one gives higher friction factors in wet and…

A: We need to choose which type of tyres gives higher friction factor in wet and dry condition…

Q: *3-12. Determine the force in each member of the trus State if the members are in tension or…

Q: The wide-flange beam is subjected to (Figure 1) Figure 200 m

Q: Determine whether system is Over damped Under damped Critical damped None of the above

Q: The chlorine demand test conducted in a laboratory for raw water samples is tabulated below. Sample…

Q: What type of system is represented in the graphic below from a set of engineering drawings? ASPHAIT…

A: Sanitary Sewer pipe systemThe image shows a cross-section of a road with a sanitary sewer pipe…

Q: Thumbs-up

Q: 1. Find the external reactions of the Fixed Support at A. 9 kN/m 3 m B 6 kN - m

Q: The Channel section is used as a purlin placed on top of trusses with spacing of 4.1 m and slope 1V…

Q: Determine the cutting force Fexerted on the rod S in terms of the forces Papplied to the handles of…

Q: Can you show how to do part d I had the first 3 parts done before. I was confused with part D

A: In situ void ratio of top soil (et) = 0.47 Void ratio of borrow soil (eb) = 0.71

Q: 5 as well

A: To calculate the clean bed head loss for the filter using the Carmen-Kozeny equation for both media,…

Q: What is the total length in feet of a road project that starts at station 10+00 and ends at station…

A: starting station =10+00end station= 125+35.23find the length of road in feet

Concept explainers

Friction

Friction is defined as the force that prevents any solid surface, any layer of fluid, or any kind of element or material from sliding.

Question

The beam shown in the figure below has the following
properties:28-ft simple span
f'c = 4000 psi
fr (7.5) (Square root of f prime X c)
reinforced concrete weight = 150 lb/ft³
Solve for:
1.) The total area of the section in in²
2.) The gross moment of inertia in inª
3.) The cracking moment in kp-ft
4.) The self weight of the beam in kp/ft
5.) The superimposed uniform load that will cause the beam to
crack in k/ft
4 in.
III
22 in. 30 in.
in.
3 #9
●
-12 in.
●
2 in.
2 in.

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: Given

VIEW

Step 2: 1) According to given figure,

VIEW

Step 3: Gross moment of inertia

VIEW

Step 4: cracking moment

VIEW

Step 5: Self weight (ws)

VIEW

Step 6: moment can be given as

VIEW

Solution

VIEW

Step by step

Solved in 7 steps with 13 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

The beam shown in the figure below has the following properties:28-ft simple span f'c = 4000 psi fr = (7.5)(Square root of f prime X c) reinforced concrete weight = 150 lb/ft3 Solve for : 1.) The total area of the section in in2 2.) The gross moment of inertia in in4 3.) The cracking moment in kp-ft 4.) The self weight of the beam in kp/ft 5.) The superimposed uniform load that will cause the beam to crack in k/ft
An 8 m long steel is simply supported at the left end and 2 m from the right end. It carries a total uniform load of 45 kN/m all throughout its length. STEEL DECION CIVIL ENGINEERING Beam properties: A = 11,500 mm² bf = 250 mm tw = 10 mm d == 350 mm If=: 16 mm lx = 266 x 10 mm If the Beam is laterally supported throughout the beam a) Determine the Maximum Bending Stress b) Determine the Maximum Web Shear Stress c) To strengthen the beam, 2-200 mm x 10 mm cover plates, one at the top of the flange and the other at the bottom of the flange were added. What is the resulting maximum bending stress?
A cantilever beam with a ‘T’ shaped cross-section is loaded with a distributed load as shown below.The intensity of the distributed load is 100N/mm. b = 6.25mm and c=6.25mm.Parameter Description Value UnitsL - Beam length 250 mma - Width of the flange 80 mmd - Height of the web 75 mmσ - Yield stress 250 MPaYou are tasked with ensuring the beam can withstand the applied loading. To do this you must:a) Calculate the centroid for the given cross-section. Your value of ?ത should be measured fromthe bottom of the section. Determine an expression for Q (statical moment of area) for thegiven shape. The expression(s) for Q should be in terms of the variable, y, measured from thebottom of the section. b) Create a graph of the shear and bending stresses at the fixed support (B) over the crosssection. The stresses should be plotted as a function of y, measured from the bottom of thesection.
The beam shown in the figure below has the following properties: 28-ft simple span f'c = 4000 psi fr = (7.5)(square root of (f')(c)) reinforced concrete weight = 150 lb/ft3 Solve for : 1.) The cracking moment in kp-ft 2.) The self weight of the beam in kp/ft 3.) The superimposed uniform load that will cause the beam to crack in k/ft
For the beam geometry shown, determine the following: a. Cracking moment b. Has the beam section already cracked? c. Determine the bending stresses at the extreme fibers of the beam. Applied moment = 34kN/m fc = 21 MPa As = 1935mm² n=9 250mm 00 400mm 75mm
A cantilever beam with a ‘T’ shaped cross-section is loaded with a distributed load as shown below. The intensity of the distributed load is 100N/mm. b = 6.25mm and c=6.25mm. Parameter Description Value UnitsL Beam length 250 mm a Width of the flange 80 mm d Height of the web 75 mm σ Yield stress 250 MPa You are tasked with ensuring the beam can withstand the applied loading. To do this you must: Create a two-dimensional contour plot of the bending and transverse shear stresses over the length and height of the beam (xy plane). You can use your results above to validate your approach. Note: perform these calculations in a program such as Matlab or Python. Provide the script.
An 8 m long steel is simply supported at the left end and 2 m from the right end. It carries a total uniform load of 45 kN/m all throughout its length. STEEL DECION CIVIL ENGINEERING Beam properties: A= 11,500 mm² bf = 250 mm tw- 10 mm d = 350 mm If=: 16 mm lx = 266 x 100 mm If the Beam is laterally supported throughout the beam b) Determine the Maximum Web Shear Stress
Problem 4: A T section of a beam is fabricated from 2 - 12 mm x 150 mm steel plates and joined by welding as shown in Figure ST-904. It carries a live load of 6.5 kN/m extending half of its span. Neglect the weight of the beam. T 12 x 150 mm 4 m 6.5 kN/m 4 m Compute the maximum compressive stress. ( bending stress in compression) Compute the maximum tensile stress. ( bending stress in tension) Compute the maximum shear stress. Compute the shear stress between the junction of web and flange. Compute the maximum deflection. El is constant.
A simply supported beam is loaded by the couple M3D2000 N-m as shoWh. The beam has a channel-type cross section as illustrated. 3 cm 30 cm 3 cm T 3 m 10.5 cm BI 12 cm main 3 cm M- Determine the maximum tensile stress in the beam. 1.60 MPa O 3.73 MPa )2.49 MPa O1.07 MPa Determine the maximum compressive stress in the beam. * 3.73 MPa 1.07 MPa O 2.49 MPa O160 MPa Determine the maximum shear stress in the beam. 0.0588 MPa ) 0.0490 MPa 0.0653 MPa () 0.0667 MPa
A cantilever beam QT having rectangular cross sections with varying width h, and varying height b, is subjected to a uniform load of intensity q (see figure). hx hy br brz how should the height h, vary as a L If the width varies linearly with z according to the equation b, function of æ in order to have a fully stressed beam? (Express h, in terms of the height hr at the fixed end of the beam.)
Q4: The aluminum block has a rectangular cross section and is subjected to an axial compressive force of 8 kip. If the 1.5-in. side changed its length to 1.500132 in., determine the Poisson's ratio. Assume modulus of elasticity (E) = 10 x 10^3 ksi 1.5 in.j 2 in. 8 kip- 8 kip 3 in.-
Question 6 The reinforced concrete beam shown in Figure 6 is encastré at both ends. It supports a udl over part of the span as shown. The beam has a cross section 300mm wide by 900mm deep. Take the E value of the concrete as 15GPA. Use the gross concrete section properties in any calculations. (1) (ii) Using the Differential equations of flexure, determine all the reactions Calculate the vertical deflection at the midspan of the beam in mm. Calculate the max sagging moment in the span. (iii) 100KN/m B 8m 6m Figure 6