Jhajharia Nirman Limited Site Engineer Interview Questions and Answers

Q1. What is base course
Ans. 
Base course is a layer of material laid on the subgrade to provide a stable foundation for pavement construction.
• Base course is typically made of crushed stone, gravel, or recycled concrete.

• It is placed on top of the subgrade and compacted to provide a solid base for the pavement.

• The thickness and type of base course used depend on the specific project requirements.

• Base course helps to distribute the load of the paveme...read more
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Q2. Discuss shallow foundation
Ans. 
Shallow foundations are used when the soil near the surface has sufficient bearing capacity to support the structure.
• Shallow foundations are typically used for small to medium-sized structures.

• They are placed near the ground surface and spread the load over a larger area.

• Common types of shallow foundations include spread footings, mat foundations, and slab-on-grade foundations.

• Shallow foundations are cost-effective and...read more
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Q3. What did u know
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Q1. : What are some of the biggest challenges civil engineers face?
Ans. 
Some of the biggest challenges civil engineers face include managing project budgets, dealing with unexpected site conditions, and ensuring compliance with regulations.
• Managing project budgets effectively to avoid cost overruns

• Dealing with unexpected site conditions such as soil instability or environmental hazards

• Ensuring compliance with regulations and obtaining necessary permits

• Balancing the needs of various stakeho...read more
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Q2. What is your favorite role on a project team? How do you react to a task you're not sure how to approach?
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What is the colume
The vertical part of the building and base of the slab, distribution of load

Q1. What is the footing
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Q2. The base of the building
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Q1. Size of steel used for columns
Ans. 
The size of steel used for columns depends on the load it needs to support and the height of the column.
• The size of steel columns is typically specified by their dimensions in terms of width, depth, and thickness.

• The size of steel columns can also be determined based on the structural design calculations and building codes.

• Common sizes for steel columns include W6x9, W8x10, and W10x12, where the first number represents...read more
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Q2. Development bars length
Ans. 
Development bars length refers to the length of reinforcement bars used in construction to provide strength and stability.
• Development bars length is determined based on structural design requirements.

• It is important to follow the specifications provided by the structural engineer.

• The length of development bars can vary depending on the type of structure and load requirements.

• Proper placement and anchoring of developmen
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Q1. What is base course
Ans. 
Base course is a layer of material laid on the subgrade to provide a stable foundation for pavement construction.
• Base course is typically made of crushed stone, gravel, or recycled concrete.

• It is placed on top of the subgrade and compacted to provide a solid base for the pavement.

• The thickness and type of base course used depend on the specific project requirements.

• Base course helps to distribute the load of the paveme...read more
Answered by AI
Add your answer
Q2. Discuss shallow foundation
Ans. 
Shallow foundations are used when the soil near the surface has sufficient bearing capacity to support the structure.
• Shallow foundations are typically used for small to medium-sized structures.

• They are placed near the ground surface and spread the load over a larger area.

• Common types of shallow foundations include spread footings, mat foundations, and slab-on-grade foundations.

• Shallow foundations are cost-effective and...read more
Answered by AI
Add your answer
Q3. What did u know
Add your answer