Exam (elaborations)
Geotechnical Engineering: Lecture 1 – Introduction Questions with Correct Answers
- Course
- Institution
Geotechnical Engineering: Lecture 1 – Introduction Questions with Correct Answers
[Show more]
Content preview
Geotechnical Engineering: Lecture 1 – IntroductionQuestions with Correct Answers
Geotechnical engineering Correct Answer-defined as the sub-discipline
of civil engineering that involves natural materials found close to the
surface of the earth.
Geotechnical engineering Correct Answer-deals with the engineering
aspects of soils, rocks, and aggregates.
Geotechnical engineering Correct Answer-It is a relatively young branch
of civil engineering
20th century Correct Answer-During the early part of the ___ century,
the need for better and more economical structural design led to a
detailed study of the nature and properties of soil as they related to
engineering.
Mechanics Correct Answer-is the physical science that deals with forces,
stresses, moments, displacements, strains, and equilibrium.
Soil mechanics Correct Answer-is a subject where the principles of
mechanics are applied to soils, treating them as continuous media or
continuum for simplicity.
ASTM D653 Correct Answer-defines soils as "(earth), sediments or
other unconsolidated accumulations of solid particles produced by the
, physical and chemical disintegration of rocks, and which may or may
not contain organic matter.
45% Correct Answer-Soil Composition:
Percentage of minerals
25% Correct Answer-Soil Composition:
Percentage of water
25% Correct Answer-Soil Composition:
Percentage of air
5% Correct Answer-Soil Composition:
Percentage of organic matter
Pedogenesis Correct Answer-Soil Formation is also called __
weathering begins Correct Answer-Soil formation:
On the first step of soil formation, this is where the bedrock begins to
disintegrate
organic matter Correct Answer-Soil formation:
On the second step of soil formation, this facilitates further to the
disintegration of the bedrock
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller cracker. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
67096 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now