If the given beam section is used for a simply supported beam 5.0 m span, using f'c = 28 MPa and fyt = 420 MPa, calculate the nominal shear strength of concrete, (kN) usingsimplified formula of NSCP 2015.10-mm-dia@ 200 mm-275 mm103.0777.3189.26425 mmSelect the correct response:93.46t500 mm75 mm A footing is constructed 2m below the ground surface. The groundwater table is expected to exist during the life of the structure. The unit weight of the soil above the groundwatertable is 17.20kn/m³ and that below the water table is 19.60kN/m³. The angle of internal friction is 20 deg and cohesion is 15 kPa. For angle of internal friction of 20 deg, the bearingcapacity factors are No-17.69, Nq-7.44, and Ng-3.64. Use general shear failure condition and a factor of safety of 3.0.If it is an isolated square footing with a base of 3m and the groundwater table is 3.5m below the ground surface, determine the allowable bearing capacity.Select the correct response:659.837 kPa219.946 kPa208.479 kPa625.437 kPa

Hi! Thank you for the question As per the honor code, We’ll answer the first question since the…

If the given beam section is used for a simply supported beam 5.0 m span, using fc = 28 MPa and fyt = 420 MPa, calculate the nominal shear strength of concrete, (kN) using simplified formula of NSCP 2015.

If the given beam section is used for a simply supported beam 5.0 m span, using fc = 28 MPa and fyt = 420 MPa, calculate the nominal shear strength of concrete, (kN) using simplified formula of NSCP 2015.

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: 4. Determine the displacement at point D. El is constant.

Q: A cylindrical tank is placed with its axis vertical and is provided with a circular orifice of 4 cm…

Q: Given a 12-inch of a single riveted lap joint that is made up of plates of ¼ in thickness and 8…

A: Solution: Given: plates thickness = ¼ in Rivets diameter = 11/16 in N = 8 Rivet holes = 11/16+0.0752…

Q: Determine the mass moment of inertia of the shaft about its longitudinal axis (in slugs - ft²).…

Q: Determine the forces in members BE and CE of the loaded truss. The forces a A 3.3 m 44° 3.3 KN…

A: GIVEN DATA:-⇒Vertical load at B= 3.3 KN⇒Vertical load at C= 3.4KN⇒Span = 7m

Q: A stadia measurement was undertaken with a theodolite having an internal focusing telescope and…

Q: A turnout has an angle of 22 degrees. Determine its frog number.

Q: Find the bearing of Line DE.

Q: 9 m 1 m 1 m 12 MN Pier: 3 m x 10 m 3 m 5 m Dense sand e = 0.45 E' = 55 MPa v' = 0.35 $ = 36°…

A: First of all we need to calculate the effective stress at the center of clay layer. then we will…

Q: Determine the magnitude of the pin force at A. Assume W = 765 lb, a=4.9 ft, b = 3.7ft, r = 9 in. W с…

Q: Calculate the design moment capacity of a 300mm × 500mm pretensioned beam

Q: A well pumping test was carried out to determine the bulk permeability of a confined aquifer. The…

A: Given data in question Discharge Confined aquifer Depth Drawdown Radius of well To find out…

Q: Answer carefully the following questions : 1-What is the effect on physical properties of cement, if…

A: This question is related to Building Material from Civil Engineering. In this question ask about…

Q: HYDRAULICS. Please answer ASAP. LIKE will be given! Answer in 3 decimal places.

Q: Please help me with the following question. You can use the second photo as reference and please put…

A: Truss: Truss is a pin joint structure subjected to loading only on joint and there is only one force…

Q: (i) How would you conduct a reconnaissance survey for a railway project?

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: SOLVE FOR THE FORCE IN ALL MEMBERS OF THE TRUSS. SHOW SOLUTIONS CLEARLY USING METHOD OF JOINTS AND…

Q: Concrete is required for walls of a building that will be Mild Exposed to freezing and thawing. The…

A: Given data:- Cross-section of a wall is 300×1500 mm Spacing between the reinforcing steel is 50 mm…

Q: Q-f Calculate the settlement of the bridge pier shown in Fig. Q-f (page 3) due to primary…

Q: The force P is applied to the 59-kg block when it is at rest. Determine the magnitude and direction…

Q: The principal stress for machine component boiler are , 0.5 and 0. If yield stress is found 240MPa…

Q: A pipe handles a flow rate of 35 gpm. Find the minimum inside diameter that will provide an average…

Q: Problem 1 - Axial Stress and Deformation A system has been designed that is modeled as shown to the…

A: Given data: dAB=0.5 in dCD=0.3 in L1=20 in L2=10 in L3=40 in P=500 lb w=20 lb/in Aluminium rod,…

Q: - A simple horizontal curve of radius 750 ft conne that intersect at an angle of 66°30'. Co tangents

A: Given I=66°30'R=750Length=L=πRI180L=π(750)(66°30')180L=870.48Length of…

Q: A square column with side dimension of 40 mm rests on top of a timber footing. It is determined that…

Q: Concrete is required for a column that will be Severe Exposure to freezing and thawing. The cross…

Q: The force P is applied to the 59-kg block when it is at rest. Determine the magnitude and direction…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: the e − log ? ′ plot from an oedometer test on a normally consolidated soil reveal the normal…

Q: Using superposition method, determine the maximum deflection of the beam shown below if it has a…

Q: Q1) Read the following sentences, write true or false, and correct the sentences that are false:…

Q: (cement, fine aggregate, coarse aggregate and water)

A: Solution: Choice of slump = 65 mm Choice of maximum size of aggregate = 32 mm Estimate of water…

Q: A thin triangular plate PQR forms a right angle at point Q. During deformation, point Q moves to the…

A: Given Data: The distances are given as: u=2.8 mmv=5.7 mmc=620 mm The angles are given as: α=30°β=60°…

Q: 7-What is the effect of aggregate grading on the properties of concrete? 8-Describe kinds of slump…

A: Answer 7. Effect of aggregate on the properties of concrete.

Q: 2. Determine the moments at A, B, and C. Assume the supports at B and Care rollers and A is fixed.…

A: Given data:- The modulus of Elasticity, E=29×103 ksi The moment of Inertia at AB, IAB=200 in4 The…

Q: From the given data of a closed traverse, compute the bearing of line 3-4 DISTANCES 80m 50m LINE 1-2…

Q: For a normally consolidated clay layer in the field, the following values are given: Thickness of…

A: Given :

Q: the correct respons 2.54 2.37 inkage ratio. 1.37

Q: A 400 m) Samble of water has initial PH of lo. if 60 ml of 0.02 NH₂ Soy is used to bring PH of water…

Q: The discharge over a trapezoidal weir is 1.315 m³/s. The crest length is 2 m and sides are inclined…

Q: Determine the force in each member of the loaded truss. The force is positive if in tension,…

Q: A closed traverse has the following data: Line AB BC CD DE EA Distance (m) O 5 36deg 26min W OS…

A: Solution:

Q: Mrs. Chan bought a house in 1985, and have it financed for 30 years at an interest rate of 9.8%. His…

Q: ced concrete T- beam, section in Figure 2 (a), is subjected to an ultimate uniform load and…

Q: Q1. Q2. Q3. Q4. Q5 Which of the following area in construction industry deals with tendering process…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Concrete is required for walls of a building that will be Moderately exposed to freezing and…

A: Reference : ACI 311 Mix design All, tables are referred from ACI 311. Table : Relationship between…

Q: Thumbs-Up will be given. Write the complette solutions legibly. Answer in 3 decimal places…

A: Solution: Given: DL = 6 kNm LL = 9 kNm Factored Load: P=1.2 DL + 1.6 LL=1.2×6+1.6×9P=21.6 kNm DL = 6…

Q: 13. A closed traverse has the following data: LINE AB BC CD DE EA DISTANCE 64.86 107.72 44.37 137.84…

Q: Groundwater is pumped for domestic use from an unconfi ned aquifer (water-bearing sand layer). The…

Q: quantity of (cement, fine aggregate, coarse aggregate and water) for 1m³

A: Solution: Choice of slump = 45 mm Choice of maximum size of aggregate = 28 mm Estimate of water…

Q: What is the head loss in pipe due to friction over the length of 30 km, if the diameter of pipe is…

Concept explainers

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

If the given beam section is used for a simply supported beam 5.0 m span, using f'c = 28 MPa and fyt = 420 MPa, calculate the nominal shear strength of concrete, (kN) using
simplified formula of NSCP 2015.
10-mm-dia
@ 200 mm
-275 mm
103.07
77.31
89.26
425 mm
Select the correct response:
93.46
t
500 mm
75 mm

A footing is constructed 2m below the ground surface. The groundwater table is expected to exist during the life of the structure. The unit weight of the soil above the groundwater
table is 17.20kn/m³ and that below the water table is 19.60kN/m³. The angle of internal friction is 20 deg and cohesion is 15 kPa. For angle of internal friction of 20 deg, the bearing
capacity factors are No-17.69, Nq-7.44, and Ng-3.64. Use general shear failure condition and a factor of safety of 3.0.
If it is an isolated square footing with a base of 3m and the groundwater table is 3.5m below the ground surface, determine the allowable bearing capacity.
Select the correct response:
659.837 kPa
219.946 kPa
208.479 kPa
625.437 kPa

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 3

VIEW

Step by step

Solved in 3 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

SITUATION A: A T beam has a property shown below. fy = 420 MPa, f'c = 35 MPa %3D %3D and Es =200,000 MPa effective width = 1200 mm 100 тm 550 mm 450 mm (3060 mm²) 300 тm 2. What is the distance of the neutral axis from the extreme compression concrete in mm?
1. Assume the section have cracked and use the transformed- area method. Compute the flexural stress in concrete, flexural stress at the steel centroid and flexural stress in the bottom layer. Beam Properties: As= 6.00 in? 30 n= 8 2 n dincluding beam weight) 28 in. 32 in. 10 ft- 20h 30 f ..
Consider a rectangular column subjected to axial compression. The material stress-strainrelationships have been idealized as shown below.a) What axial load will cause concrete to be at its maximum working stress?b) find the axial load P which produces εc = εs = 0.0011 NOTE : ( X1=124.6 , X2=385 , X3= 178 ) PLEASE HELPPP
21. The column of reinforced concrete is loaded with P = 8000 lbs. The modulus of elasticity (E) is 4.2E6 psi and the Poisson ratio is 0.15. 16in 16in What is the normal stress along section b-b? a. -15.625 psi b. -7.81 psi c. -2.60 psi d. -11.04 psi
If the compressive strength of the concrete is 4 ksi and the yield strength of steel is 60 ksi, the value of that should be used in computing the design moment strength oMn for the beam section should be 23.5 in 1.5424 0.65 0.48 0.9 3#9 14 in 26 in
Question 1: A pre-stressed concrete beam has a width of 200 mm and an overall depth of 400 mm. The permissible stresses in tension and compression due to pre- stressing alone are 4 N/mm? and 25 N/mm respectively. Find the required pre- stressing force in the tendon and the eccentricity of the tendon, if a straight tendon with a constant eccentricity is to be provided in the beam. No external load or self weight effect is to be considered.
What is the threshold torsion (kN-m) of a rectangular beam with a width of 410 mm and an over-all depth of 573 mm? The distance of the tension reinforcements from the bottom fiber of the beam is 67 mm. The specified compressive strength of concrete is 27.00 MPa. The yield strength of tension reinforcements and stirrups are 402 MPa and 325 MPa respectively.
A rectangular concrete beam has a width of 400 mm and an effective depth of 700 mm. It is reinforced with five 28-mm diameter bars for tension only. Concrete strength is f's = 21 MPa and steel yield strength is fy = 275 MPa. Which of the following most nearly gives the distance of the neutral axis from the extreme compression concrete? A. 139.51 mm B. 151.93 mm C. 118.58 mm D. 188.15 mm
Give full explanation Awall form 14 ft high is filled with 160 lb per cu ft concrete at a tem perature of 70°F. The concrete is Type I without a retarder. Concrete will be placed with normal internal vibration to a depth of less than 4 ft. The rate of placement is 5 ft per hr. From Table 1, the value of Cw is 1.1 and from Table 2 the value of Cc is 1.0. The rate of placement is less than 7 ft per hr and the place ment height does not exceed 14 ft so calculate the lateral pressure by using appropriate formula.
The total compressive force at the time of failure of a concrete beam section of width 'b' without considering the partial safety factor of the material is (a) 0.36 fok b Xu (c) 0.66 fok b Xu (b) 0.54 f b Xu (d) 0.8 f b X, ck where X, is the depth of neutral axis, f cube strength of concrete. ck
!! Show Complete & Detailed Solution w/ FBD !!The concrete post in the figure, is reinforced axially with four symmetrically placed steel bars, each ofcross-sectional area 750 mm2. The moduli of elasticity are 200 GPa for steel and 14 GPa for concrete. A 2000-kN axial load is applied. Compute the:a. axial force in concrete;b. axial force in the steel bars;c. stress in the concrete;d. stress in the steel bars;e. deformation of the concrete post.
PROBLEM 1 A rectangular beam has a width of 260 mm and an overall depth of 470 mm. concrete cover is 60 mm from the centroid of bars. Concrete compressive strength f'c = 21 MPa. Steel yield strength fy = 415 MPa for longitudinal bars and 275 MPa for hoops. Determine the shear strength provided by concrete using the simplified calculation (a) if the beam is subjected to shear and flexure only, and (b) if the beam is subjected to axial compression force of 80 KN.