Bearing Capacity - Real World Applications MCQ & Objective Questions
The topic of "Bearing Capacity - Real World Applications" is crucial for students preparing for various exams in India. Understanding this concept not only enhances your knowledge but also significantly boosts your exam performance. Practicing MCQs and objective questions related to this topic helps in reinforcing key concepts and identifying important questions that frequently appear in exams.
What You Will Practise Here
Definition and significance of bearing capacity in civil engineering.
Types of bearing capacity: ultimate and allowable bearing capacity.
Common methods for calculating bearing capacity, including Terzaghi’s and Meyerhof’s methods.
Real-world applications of bearing capacity in foundation design and construction.
Diagrams illustrating bearing capacity concepts and calculations.
Sample problems and practice questions to enhance problem-solving skills.
Exam Relevance
The concept of bearing capacity is a significant part of the syllabus for CBSE, State Boards, NEET, and JEE. Questions related to this topic often appear in the form of numerical problems, theoretical explanations, and application-based scenarios. Students can expect to encounter multiple-choice questions that assess their understanding of bearing capacity calculations and its implications in real-world engineering problems.
Common Mistakes Students Make
Confusing ultimate bearing capacity with allowable bearing capacity.
Overlooking the impact of soil properties on bearing capacity calculations.
Misapplying formulas due to lack of understanding of the underlying concepts.
Neglecting to consider load factors when calculating bearing capacity.
FAQs
Question: What is bearing capacity? Answer: Bearing capacity refers to the ability of soil to support the loads applied to the ground without experiencing failure or excessive settlement.
Question: Why is it important to study bearing capacity in civil engineering? Answer: Understanding bearing capacity is essential for designing safe and effective foundations, ensuring stability and longevity of structures.
Now that you have a clear understanding of "Bearing Capacity - Real World Applications," it's time to put your knowledge to the test! Solve practice MCQs and objective questions to solidify your understanding and excel in your exams.
Q. How does the presence of a high water table affect the bearing capacity of soil?
A.
Increases bearing capacity
B.
Decreases bearing capacity
C.
No effect
D.
Depends on soil type
Solution
A high water table can decrease the effective stress in the soil, thereby reducing its bearing capacity.
Q. What is the purpose of a retaining wall in relation to bearing capacity?
A.
To support vertical loads
B.
To prevent soil erosion
C.
To resist lateral earth pressures
D.
To increase soil permeability
Solution
The primary purpose of a retaining wall is to resist lateral earth pressures exerted by the soil it retains, which is crucial for maintaining bearing capacity.
Correct Answer:
C
— To resist lateral earth pressures
Q. Which of the following factors is most critical in site investigation for foundation design?
A.
Soil stratigraphy
B.
Soil color
C.
Soil texture
D.
Soil moisture content
Solution
Soil stratigraphy is critical in site investigation as it provides information on the layers of soil and their properties, which directly affect foundation design.
