For this problem, I need help understanding the data I am supposed to use to graph the needed graphs for this question and how these graphs are supposed to look. **ASTM Gradation Requirements for Concrete Sand**The ASTM gradation requirements for sand used in concrete manufacturing are given below along with the results from a sieve analysis performed on sand from a candidate borrow pit area.| **Sieve** | **Number** | 4 | 8 | 16 | 30 | 50 | 100 ||-----------|------------|---|---|----|----|----|-----|| **Opening (mm)** | | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 || **Requirements % Passing** | | 95-100 | 80-100 | 50-85 | 25-60 | 10-30 | 2-10 || **Candidate Sand Weight Retained (gr)** | | 26 | 130 | 240 | 252 | 210 | 138 |1. **Plotting Gradation Band:** It's intended to plot the allowable band of gradations specified by ASTM on a semi-logarithmic graph based on the provided data. Following this, the gradation for the sand from the candidate borrow pit area should be calculated. 2. **Plotting Gradation Curve:** The gradation curve for the sand from the candidate site needs to be plotted on the same graph alongside the ASTM gradation requirements. This will help assess whether the sand from the candidate borrow pit area meets the acceptable standards. **Graph Explanation:**The graph is expected to be a semi-logarithmic plot where the x-axis represents the sieve opening sizes and the y-axis represents the percentage passing. The allowable gradation band will be displayed, and the plotted curve for the candidate sand will show how it compares to the ASTM gradation requirements.

Answered: Image /qna-images/answer/ca115001-1bc1-4ea4-b502-224fb6abf773.jpg

1. It is desired to plot the band of gradations allowable specified by ASTM in the semi-logarithmic plot of the enclosed sketch. Then it is desired to calculate the gradation for the sand from the candidate borrow pit area. 2. It is desired to plot the gradation curve for the sand from the candidate site in the same graph with the gradation requirements of ASTM, and assess whether the sand from the candidate borrow pit area is acceptable.

1. It is desired to plot the band of gradations allowable specified by ASTM in the semi-logarithmic plot of the enclosed sketch. Then it is desired to calculate the gradation for the sand from the candidate borrow pit area. 2. It is desired to plot the gradation curve for the sand from the candidate site in the same graph with the gradation requirements of ASTM, and assess whether the sand from the candidate borrow pit area is acceptable.

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: Determine the tension in the cable and the horizontal and vertical components of reaction of the pin…

A: FBD :

Q: How are confidence intervals used in civil engineering?

A: COnfidence interval :As Population mean is not same as sample mean we use CI to estimate population…

Q: please help

A: The AON DiagramConstruction of the AON Diagram:Based on the given dependencies, here's the AON…

Q: It is a social science concerned with the production, distribution and consumption of goods and…

A: Economics is the correct answer In this social science the the study of goods and services and…

Q: in the process of solving the series

Q: Which of the following defines a Bar Chart the most? 1. A line graph of repeated measurements…

A: To choose the choice which gives the most accurate definition of a Bar Chart. Option 1: A line…

Q: 4. The template shown below is typically used to portray matrix type of organizational structures…

A: If you need to manage multiple projects, it’s recommended to have a matrix organizational structure…

Q: What role does simulation software play in predicting and optimizing the performance of prototypes…

A: Simulation software plays a important role in predicting and optimizing the performance of…

Q: Hi, thankyou for your help, I was wondering if I didn't have any of the given information, how would…

Q: summarize journals/papers related to stratified flow, or provide the titles of related journals,…

A: A stratified fluid is a fluid with density variations in the vertical direction. One example is a…

Q: can you show more steps in step 2, i am not sure how you got that equation and where you got most of…

A: Given: Required: To explain all equation and data considered by previous expert in step 2

Q: For the net cash flow series, find the external rate of return (EROR) using the MIRR method with an…

A: Hi! Thank you for the question. As per the honor code, we’ll answer the first question since the…

Q: Please use the accompanying Excel data set or accompanying Text file data set when completing the…

A: The given data is shown below:

Q: Practice Problem #2 Consider a privately owned retail business that sells metal accessories. The…

Question

For this problem, I need help understanding the data I am supposed to use to graph the needed graphs for this question and how these graphs are supposed to look.

**ASTM Gradation Requirements for Concrete Sand**

The ASTM gradation requirements for sand used in concrete manufacturing are given below along with the results from a sieve analysis performed on sand from a candidate borrow pit area.

| **Sieve** | **Number** | 4 | 8 | 16 | 30 | 50 | 100 |
|-----------|------------|---|---|----|----|----|-----|
| **Opening (mm)** | | 4.75 | 2.36 | 1.18 | 0.6 | 0.3 | 0.15 |
| **Requirements % Passing** | | 95-100 | 80-100 | 50-85 | 25-60 | 10-30 | 2-10 |
| **Candidate Sand Weight Retained (gr)** | | 26 | 130 | 240 | 252 | 210 | 138 |

1. **Plotting Gradation Band:** It's intended to plot the allowable band of gradations specified by ASTM on a semi-logarithmic graph based on the provided data. Following this, the gradation for the sand from the candidate borrow pit area should be calculated.

2. **Plotting Gradation Curve:** The gradation curve for the sand from the candidate site needs to be plotted on the same graph alongside the ASTM gradation requirements. This will help assess whether the sand from the candidate borrow pit area meets the acceptable standards.

**Graph Explanation:**
The graph is expected to be a semi-logarithmic plot where the x-axis represents the sieve opening sizes and the y-axis represents the percentage passing. The allowable gradation band will be displayed, and the plotted curve for the candidate sand will show how it compares to the ASTM gradation requirements.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduce the problem statement

VIEW

Step 2: Gradation table for candidate sand

VIEW

Step 3: Determine Uniformity coefficient and coefficient of curvature

VIEW

Step 4: Enclosed gradation curve according to ASTM requirements

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 5 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

Question 1: Draw cross section A-A for the contour map shown below A A 5280 feet Mountain Brook Hea Boltom Swamp River Auhs Hill Mead Mounta The e
Please write a code in MATLAB by using the BISECTION METHOD to solve the problem below. Thank you!
In your own words, what is emotional intelligence and how it is different from IQ? Why does it help us when we communicate?
Compare and contrast the advantages and disadvantages of analogous, parametric and bottom-up estimating
1.How many days will it take you to consume a 10-m^3 of water if your daily consumption is 30 liters?2.How many tiles would be needed to cover a 30ftx28ft floor area if a tile measures 30cmx30cm?How many tiles will you buy?3. How many pieces of plywood would be used to cover the ceiling in #2 if the measurement of the ceiling is the same as the floor area and if a plywood measures 1.22 m x 2.44 m? How many pieces of plywood will you buy?4.An Aquarium measures L=5ft, 3ft and H= 20 inches.How many liters will it contain if it will be filled with water until 2 inches below its brim?5.An atom has a diameter of 3.5x10^-10m.What is the measurement in a.)cm and b.) nm6.What is the equivalent speed of light which is 299792458.0 m/s to:a)km/hb)nm/usc)cm/nsd)um/s7.A book measure L=10 inches, W= 8 inches, and H=2 inches.How many of these can be packed in a box that measures L=50cm,W=50cm, and H=60cm if it is to be filled up to the maximum number (this means that no book or any part of it can be…
Given the following charts, calculate the LOB quantities forJuly 1. What are these charts called?
Shown is a 10 by 10 grid, with coordinate axes x and y (Figure 1). The grid runs from -5 to 5 on both axes. Drawn on this grid are four vectors, labeled A through D. This problem will ask you various questions about these vectors. All answers should be in decimal notation, unless otherwise specified. Figure 1 of 1 Part A What is the x component of A? Express your answer to two significant figures. ▸ View Available Hint(s) AI Submit ΜΕ ΑΣΦ 5 -5 D C B A SIXP x axis -5 5 Part B What is the y component of A? Express your answer to the nearest integer. ΜΕ ΑΣΦ Ay = Submit Request Answer ? ?