Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > Sketch the variation in total stress, effecti...
Start Learning for Free
Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.?
Most Upvoted Answer
Sketch the variation in total stress, effective stress, and porewater ...
Calculation of Total Stress, Effective Stress, and Porewater Pressure
Total Stress:
- Total stress at a depth of 6m = γ * depth
- Total stress at 6m depth = 17.66 * 6 = 105.96 kN/m²
Effective Stress:
- Effective stress = Total stress - Porewater pressure
- Porewater pressure at 2m depth = γw * depth = 9.81 * 2 = 19.62 kN/m²
- Effective stress at 2m depth = 105.96 - 19.62 = 86.34 kN/m²
- Effective stress at 6m depth = 105.96 - 0 = 105.96 kN/m²
Porewater Pressure:
- Porewater pressure = γw * depth
- Porewater pressure at 6m depth = 9.81 * 6 = 58.86 kN/m²
Variation in Total Stress, Effective Stress, and Porewater Pressure up to 6m Depth
At 0m depth:
- Total stress = 0
- Effective stress = 0
- Porewater pressure = 0
At 2m depth:
- Total stress = 35.32 kN/m²
- Effective stress = 86.34 kN/m²
- Porewater pressure = 19.62 kN/m²
At 6m depth:
- Total stress = 105.96 kN/m²
- Effective stress = 105.96 kN/m²
- Porewater pressure = 58.86 kN/m²
In summary, as we go deeper into the soil profile:
- Total stress increases linearly with depth
- Effective stress remains constant below the water table
- Porewater pressure increases linearly with depth
Total Stress:
- Total stress at a depth of 6m = γ * depth
- Total stress at 6m depth = 17.66 * 6 = 105.96 kN/m²
Effective Stress:
- Effective stress = Total stress - Porewater pressure
- Porewater pressure at 2m depth = γw * depth = 9.81 * 2 = 19.62 kN/m²
- Effective stress at 2m depth = 105.96 - 19.62 = 86.34 kN/m²
- Effective stress at 6m depth = 105.96 - 0 = 105.96 kN/m²
Porewater Pressure:
- Porewater pressure = γw * depth
- Porewater pressure at 6m depth = 9.81 * 6 = 58.86 kN/m²
Variation in Total Stress, Effective Stress, and Porewater Pressure up to 6m Depth
At 0m depth:
- Total stress = 0
- Effective stress = 0
- Porewater pressure = 0
At 2m depth:
- Total stress = 35.32 kN/m²
- Effective stress = 86.34 kN/m²
- Porewater pressure = 19.62 kN/m²
At 6m depth:
- Total stress = 105.96 kN/m²
- Effective stress = 105.96 kN/m²
- Porewater pressure = 58.86 kN/m²
In summary, as we go deeper into the soil profile:
- Total stress increases linearly with depth
- Effective stress remains constant below the water table
- Porewater pressure increases linearly with depth
Attention Civil Engineering (CE) Students!
To make sure you are not studying endlessly, EduRev has designed Civil Engineering (CE) study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Civil Engineering (CE).
|
Explore Courses for Civil Engineering (CE) exam
|
|
Similar Civil Engineering (CE) Doubts
Top Courses for Civil Engineering (CE)View all
Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.?
Question Description
Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.?.
Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.?.
Solutions for Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? defined & explained in the simplest way possible. Besides giving the explanation of
Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.?, a detailed solution for Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? has been provided alongside types of Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? theory, EduRev gives you an
ample number of questions to practice Sketch the variation in total stress, effective stress, and porewater pressure up to a depth of 6 m below the ground level, given the following data. The water table is 2m below ground level. The dry density of soil is 17.66kN/m3, water content is 12%, specific gravity is 2.65.? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup