Travancore Titanium Products Civil Engineer Interview Questions, Process, and Tips

Surveying is the process of determining the relative positions of points on the Earth's surface.

• Involves measuring distances, angles, and elevations

• Used in construction, mapping, and land development

• Utilizes tools like total stations, GPS, and levels

Concrete is a strong and durable building material made from a mixture of cement, water, and aggregates.

• Concrete is composed of cement, water, and aggregates such as sand and gravel.

• It is used in construction for building foundations, roads, bridges, and more.

• Concrete can be reinforced with materials like steel to increase its strength and durability.

M20 mix ratio is a commonly used concrete mix design with a ratio of 1:1.5:3 (cement:sand:aggregate).

• M20 mix ratio is 1:1.5:3, meaning 1 part cement, 1.5 parts sand, and 3 parts aggregate.

• It is commonly used for residential construction projects like foundations, slabs, and footings.

• The strength of M20 concrete is typically around 20 MPa after 28 days of curing.

• Proper water-cement ratio should be maintained to achieve

Segregation is the separation of particles of different sizes or densities in a mixture, leading to uneven distribution.

• Segregation can occur in materials such as concrete, where larger aggregates settle at the bottom while smaller particles rise to the top.

• It can also happen in granular materials like sand and gravel, where particles of different sizes separate during handling or transportation.

• Segregation can negativ...read more