Q1: Calculate the amount of materials needed to prepare (1.3 m') of concrete to be used in the casting of an isolating footing, so that it meets the following requirements: the compressive strength required at 28 days is 22 Mpa, slump of 75 mm, Standard deviation (Sd) 3 Mpa, K=1.04, No-air entrainment is required, the fineness modulus = 2.40 and the percentage absorption is 2% for fine Aggregate, bulk density is 1650 kg/m' and the percentage absorption is 0.7% for Coarse Aggregate.
Q1: Calculate the amount of materials needed to prepare (1.3 m') of concrete to be used in the casting of an isolating footing, so that it meets the following requirements: the compressive strength required at 28 days is 22 Mpa, slump of 75 mm, Standard deviation (Sd) 3 Mpa, K=1.04, No-air entrainment is required, the fineness modulus = 2.40 and the percentage absorption is 2% for fine Aggregate, bulk density is 1650 kg/m' and the percentage absorption is 0.7% for Coarse Aggregate.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Concept explainers
Question
![Q1: Calculate the amount of materials needed to prepare (1.3 m') of concrete to be used in the casting
of an isolating footing, so that it meets the following requirements: the compressive strength required
at 28 days is 22 Mpa, slump of 75 mm, Standard deviation (Sd) 3 Mpa, K 1.04, No-air entrainment
is required, the fineness modulus = 2.40 and the percentage absorption is 2% for fine Aggregate, bulk
density is 1650 kg/m and the percentage absorption is 0.7% for Coarse Aggregate.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7f3e7834-fcff-4264-b25f-c535295ee141%2F6c62d4de-fa53-40b2-8872-8eef668bb996%2F2z8bpv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Q1: Calculate the amount of materials needed to prepare (1.3 m') of concrete to be used in the casting
of an isolating footing, so that it meets the following requirements: the compressive strength required
at 28 days is 22 Mpa, slump of 75 mm, Standard deviation (Sd) 3 Mpa, K 1.04, No-air entrainment
is required, the fineness modulus = 2.40 and the percentage absorption is 2% for fine Aggregate, bulk
density is 1650 kg/m and the percentage absorption is 0.7% for Coarse Aggregate.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 8 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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.Recommended textbooks for you
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Structural Analysis](https://compass-isbn-assets.s3.amazonaws.com/isbn_cover_images/9781337630931/9781337630931_smallCoverImage.jpg)
![Structural Analysis (10th Edition)](https://www.bartleby.com/isbn_cover_images/9780134610672/9780134610672_smallCoverImage.gif)
Structural Analysis (10th Edition)
Civil Engineering
ISBN:
9780134610672
Author:
Russell C. Hibbeler
Publisher:
PEARSON
![Principles of Foundation Engineering (MindTap Cou…](https://www.bartleby.com/isbn_cover_images/9781337705028/9781337705028_smallCoverImage.gif)
Principles of Foundation Engineering (MindTap Cou…
Civil Engineering
ISBN:
9781337705028
Author:
Braja M. Das, Nagaratnam Sivakugan
Publisher:
Cengage Learning
![Fundamentals of Structural Analysis](https://www.bartleby.com/isbn_cover_images/9780073398006/9780073398006_smallCoverImage.gif)
Fundamentals of Structural Analysis
Civil Engineering
ISBN:
9780073398006
Author:
Kenneth M. Leet Emeritus, Chia-Ming Uang, Joel Lanning
Publisher:
McGraw-Hill Education
![Sustainable Energy](https://www.bartleby.com/isbn_cover_images/9781337551663/9781337551663_smallCoverImage.gif)
![Traffic and Highway Engineering](https://www.bartleby.com/isbn_cover_images/9781305156241/9781305156241_smallCoverImage.jpg)
Traffic and Highway Engineering
Civil Engineering
ISBN:
9781305156241
Author:
Garber, Nicholas J.
Publisher:
Cengage Learning