The square cross section of a reinforced concrete tie is 8 in. x 8 in., and it is reinforced with 8 # 5 steel reinforcing bars Grade 60. Calculate the cracking and calculated tensile stresses that the tie can withstand if the concrete has a 28-day compressive strength of 4000 psi

The square cross section of a reinforced concrete tie is 8 in. x 8 in., and it is reinforced with 8 # 5 steel reinforcing bars Grade 60. Calculate the cracking and calculated tensile stresses that the tie can withstand if the concrete has a 28-day compressive strength of 4000 psi

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

See similar textbooks

Related questions

Q: The properties of the reinforced concrete beam are b = 300 mm, d = 480 mm, Ast = 1306 mm2, and Est /…

A: Given data: b=300 mmd=480 mmAst=1306 mm2m=10σc=16.7 MPaσs=104.8 MPa Assuming cover as 20 mm D=500 mm…

Q: The properties of the reinforced concrete beam are b = 314 mm, d = 467 mm, Ast = 1047 mm2, and Est /…

A: Given data b = 314 mm d = 467 mm Ast = 1047 mm2 fc = 17.9 MPa fs = 103.2 MPa n = 9 Using…

Q: Draw a graph showing the typical relation between the compressive strength and age for continuously…

A: The graph is showing the important relationship between the compressive strength and age for…

Q: 6-What is the range value of compressive strength for normal concrete 7 days and 28 days?

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

Q: 1. Given concrete has density (Pcom.= 2000 kg/m²) and coefficient of friction (cf = 0.45), determine…

A: Given concrete density ρ=2000 kg/m3 And coefficient of friction μ=0.45hieght of concrete levee H=6 m…

Q: Assuming elastic behavior, why does the maximum shear stress always correspond to the neutral axis…

A: Step: 1 Shear stress: - When a load acts parallel to face of cross- section then it produces a…

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: n. brick is compressed lengthwise by a force P, as shown. If the ultimat stress is 3600 psi, what is…

A: Area for normal stress =4×2.5=10in2Area for shear stress =8×2.5=20in2

Q: Find the magnitude of distributed load w (lb/ft) that would result in flexural cracking of the…

A: In the problem, a (20'' x 10'' ) concrete section is given which is 14' long and subjected to a…

Q: A concrete cylinder (6 x 12 in.), cured according to ASTM C 511 (100% RH and 23 °C) and tested at an…

A: We know, Stress = Load / Area Load at which the cylinder fail = 98342 lb Cross sectional area of…

Q: 23- Three concrete beams were selected for flexural strength test. Results from tests are hown in…

Q: For the reinforced concrete beam shown, calculate the bending stresses (fc, fs,and fs') in the…

Q: Calculate the tensile steel strain of 5-16mm-diameter rebars in a concrete beam 240 mm by 420mm at…

Q: CRACK AND UNCRACKED STAGE OF CONCRETE 1. What is noncracked, linear stage? 2. What is cracked,…

A: Consider the simple supported beam depicted below, which is relatively lengthy. Assume that the load…

Q: Analysis and Conclusion on the relationship of Compressive strength of concrete (f'c) and Yield…

A: As per IS456:2000 MU=0.87×fy×Ast×d1-fyAstf'cbd MU=moment resisting capacit of beamfy=characteristic…

Q: Hope your help concrete design (CE410) thanks

Q: If a wood beam is designed for use at 2 months event only, should the designer increase or decrease…

A: normal application -a typical load duration of 10 years is used in the design of wood structures

Q: The concrete grade can be written as C X/Y (e.g C25/30). The parameters X, and Y correspond to which…

A: Elaborating terms in nomination of concrete

Q: 2. A standard brick ( dimensions 200mm x 100mm x 65mm) is compressed lengthwise by a force Pas…

A: The given values: ,Dimension=200mm×100mm×65mm ultimate shear stress at an inclination=8M Pa and 45∘…

Q: You perform three replicate tests on typical 6x12” concrete cylinders at 28 days and get the data…

A: given compression test, peak load values 127260 lbs 129300 lbs 128710 lbs Split tension test, peak…

Q: A 6” CHB was tested for quality and acceptance standard. The material failed with a load of…

Q: of the concrete beam if the specified compressive strength and the steel yield strength are 27.9 MPa…

A: Given data- Compressive strength (fy) =27.9Mpa= 27.9N/mm² steel yield strength(fs)= 322Mpa= 322N/mm²…

Q: I. Problem Solving: Answer what is being required. Show you complete solution. 1. Compression test…

A: As per Bartleby guidelines we are supposed to answer only one Question if the number of questions…

Q: 150mm diameter cylindrical concrete specimen was tested for compressive strength. What would be the…

Q: Q2: Discuss positive aspects of bleeding in concrete.

A: Step 1

Q: 1. Find the volume of concrete needed to fill the slump cone for the test. 2. Find the volume of…

Q: Calculate the cracking moment (resisting moment) for the unreinforced concrete beam shown. Assume…

A: Given data: fc = 20.7 Mpa b= 250mm d= 400mm

Q: 2. A standard brick ( dimensions 200mm x 100mm x 65mm) is compressed lengthwise by a force Pas…

A: given data,dimension=200mm×100mm×65mmultimate shear stress at an inclination=8MPa and 45∘ultimate…

Q: A reinforced concrete tie has a square cross section of 8 in. × 8 in. and is reinforced with 8 # 5…

A: Given data:

Q: At what percentage of compressive strength of concrete do the tensile cracks move farther upward a.…

A: Following is required answer :

Q: A (15x15x60) cm concrete beam is subjected to three-point bending. If the amount of load at fracture…

Q: Determine the cracking moment Mcr for the beam depicted in Fig. 6.85. Assume normal-weight concrete,…

Q: According to Section 10.2.3 of AC, the maximum usable strain at extreme concrete compression fiber…

A: According to Section 10.2.3 of AC, the maximum usable(ultimate) strain at extreme concrete…

Q: A concrete masonry unit has actual gross dimensions of 7@5/8′′ * 7@5/8′′ *7@5/8′′. The unit is…

A: The given data is shown below:

Q: A hollow concrete masonry unit has an actual gross dimension of 150mm x 200mm x 400mm (width x…

Q: Masonry brickwork has a density of 116 Ib/ft. Determine the maximum height(FT) of a brick wall if…

Q: Design a one way slab (as shown in fig) for inside of a building. Normal weight aggregate concrete…

Q: The design engineer specifies a concrete strength of 5500 psi. Determine the required average…

A: (a) The specified concrete strength is 5500 psi. The expression for the average compressive strength…

Q: A light-weight concrete was cast-in-place to form a rectangular beam. If its unit weight is 17.24…

Q: A concrete pier 12 in x 12 in section is 6 ft long and shortens a total of 0.05 in when it is loaded…

A: Finding out modulus of elasticity E.

Q: Four standard concrete cylinders of 6-inch diameter cross section were tested under uniformly…

Q: Two cylindrical specimens, made up of the same concrete, with the following dimensions: Height (cm)…

A: Given Data: Diameter of Specimen A is DA=15 cm. Diameter of Specimen B is DB=15 cm. Height of…

Q: Calculate the tensile steel stress of 5-16-mm-dia rebars in a concrete beam 220 mm by 480 mm at…

A: Solution given in next step

Concept explainers

Types of Concrete

Concrete is the fundamental material used in civil engineering such as building materials for building structures. Concrete is an aggregate mixture of cement, sand, and fine and coarse rock pieces. The cement acts as a binding material that holds the compositions together, sets, and hardens with time. Apart from cement, there are other different types of binding materials used, such as lime concrete, bitumen, asphalt, and so on.

Question

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

Step 2

Step 3

Step 4

Step 5

Step by step

Solved in 5 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

4. The state of two dimensional stress acting on a concrete lamina consists of a direct tensile stress of 6 MPa and shear stress of 4 MPa, which cause cracking of concrete. Then what will be the tensile strength of the concrete in MPa.?
The flexural tensile strength of M25 grade of concrete, in N/mm², as per IS:456-2000 is A 0.5 B 5 C 2.25 D 3.5
Q- The maximum applied load on a cylindrical concrete specimen of diameter 150 mm and length 300 mm tested as per the split tensile strength test guidelines of IS 5816:1999 is 157 kN. The split tensile strength (in MPa, round off to one decimal place) of the specimen is?
Estimate the modulus of elasticity for concrete with a density of 120 lb/ft3 and a 28-day maximum compressive strength of 3500 psi.
o Why the, tensile strengths of concrete are of the order of 10 and 15%of the compressive' strength.
A reinforced concrete tie has a square cross section of 8 in. × 8 in. and is reinforced with 8 # 5 steel reinforcing bars Grade 60. If the concrete has a 28-day compressive strength of 4000 psi , calculate the cracking and factored tensile forces that can be supported by the tie.
Determine the cracking moment (KN/M) and compressive stress felt by concrete (MPa). Show your solutions
24 Calculate the tensile steel stress of 5-16-mm-dia rebars in a concrete beam 290 mm by 470 mm at ultimate stage if f'c = 27 MPa and fy = 420 MPa. Express your answer in whole number.
why members have residual creep strain, even after creep load is removed? Calculate the coefficient of creep for normal strength concrete at 2 years. Assume the loading age to be 3 days.
42. Permissible tensile strength of concrete, M150 is: A) 150kg/cm² C) 150N/mm² B) 15kg/cm D) 15N/mm2
Correctly define which of the stress versus strain graphs represent the comparison of 8 ksi and 4 ksi concrete for the chart below (say left or right). Qualitatively compare the w/c ratio, elastic modulus, and brittleness. 0.000 0.003 0.000 0.003 Sean, e Sane Feure 2 Strss vesus Srain curves Feure 2. Stress vasus rain curve
9. If the value of the fc' of concrete is 30 MPa, and the actual stress of the concrete subjected to a force is 12 MPa, at what stage is the concrete at?