Home Education Best Seminar topics in Civil Engineering - List updated 2020

Best Seminar topics in Civil Engineering – List updated 2020

There are many seminar topics in civil engineering. It is a very big branch in the world.  Every year, about 15 lac students complete their diploma and degree in engineering in India.

There are more than 50 subjects in every engineering field. Each semester contains projects, ppt on different subjects for viva and projects.

When choosing a seminar topics in civil engineering, We don’t know, which subject to choose, we are helping you to select the subject of the seminar.

There are many subjects for seminars, but we are telling you the selective seminar topics in civil engineering.

civil engineers seminar

Seminar topics in Civil Engineering

  1. Construction management
  2. Roof construction
  3. Fiber Reinforced Concrete (FRC)
  4. Rain Water Harvesting
  5. Green building
  6. High-Performance concrete (HPC)
  7. Highway network system
  8. Pavement design
  9. Ready-mix concrete (RMC)
  10. Water pollution
  11. Drip irrigation
  12. Waterproofing of structures
  13. Pile foundation
  14. Noise control of the building
  15. Demolition of Building
  16. How to make the best seminar
  17. FAQs

Construction Management

Construction management is a continuous process of construction work.

The process starts with planning, coordination, and ends with control of overall activities done while working on the field.

The main objective of construction management is to deal with the client’s requirements.

They are the budget of a project, the time required to complete the project, Risk while working on the field, quality of the work, and safety of the workers.

This is the best topic for seminars.

Roof construction

It means to provide a strong surface at the top of the home, commercial, and residential buildings to protect the internal area from sun, wind, and rain.

seminar topics in civil engineering

Roofs are constructed by using different types of materials, forms, and Shapes.

Roofs are also used to provide structural support and carrying different types of loads.

You can create your own seminars, ppt, and projects on this topic.

Fiber Reinforced Concrete (FRC)

These concrete contains various types of materials which increases its structural strength and integrity.

The material is like short discrete fibers. Uniformly disperse the material of fiber.

These fiber materials include steel fibers, synthetic fibers, glass fibers, etc.

The strength of these different fibers is varying from others which depends upon fiber properties.

Properties of material contain geographical location, densities, geometric properties, and orientation.

Rain Water Harvesting

It is a type of harvesting that collects the raindrops and stores them in water tanks for future use.

Rainwater is collected from home roofs, rivers, canals, and redirected to deep pits like borehole, wells, shaft, tanks.

seminar topics in civil engineering

The harvested water is used for gardens, irrigation, and agriculture purposes.

It is also used for long term storage.

It can be used for drinking and groundwater recharge.

This is the best topic for seminars. You can create your own seminars, ppt, and projects on this topic.

Green building 

It is the building that reduces or eliminates negative impacts while creating it’s building design, construction and it’s operations.

Green building creates a positive impact on our environment and climate.

Building increases natural resources and improves the quality of life.

Features of green building

1)efficient use of water
2)The systematic use of natural resources
3)efficient use of Power
4)use of solar energy
5)measure pollution and waste reduction
6)reuse and recycling of waste
7)improve the quality of air circulation.
seminar topics in civil engineering

High Performance concrete (HPC)

This concrete is produced by using careful selection of sand, gravel, cement. These include cementitious material such as silica, flume, fly ash, slag.

Conventional cement concrete and high-performance concrete are almost the same.

Features of high performance concrete

1)high strength
2)smooth fracture surface
3)low permeability
4)discontinuous pore etc.

The features of high performance concrete is different from ordinary concrete

Highway network system

Rapidly increasing the population and transportation required to have a quality and fast transportation system.

Basically highways are used for transportation from one district to other districts or one state to another.

highway

In this highway network system, major district roads are connected with each other.

Nowadays the eco-friendly materials like bitumen, fly ash are used to construct the roads.

The cost and maintenance of the roads are reduced. Now highways are more secure and well stabilized.

This is the best topic for seminars. You can create your own seminars, ppt, and projects on this topic.

Pavement design

The design of pavement is an important component in road construction.

For the design of pavement it requires 30% to 50% of the total cost of the project. So it requires careful consideration while designing the pavement of roads.

Flexible pavement, rigid pavement, semi rigid pavement are the types of pavements.

Following are the factors which affect the selection of the pavement.

1)Availability of materials
2)Initial cost
3)Maintenance cost
4)Environmental Conditions
5)Traffic Intensity
6)Availability of Industrial Waste

Ready mix concrete (RMC)

The concrete is mixed in a batch plant. Ready-mix concrete is delivered in 2 to 3 days.

This concrete is delivered by different types of trucks. This concrete is in a plastic state while delivering it to the site.

Rotating transit mixer attached to the truck for delivering ready mix concrete. Another volumetric concrete mixer is also used to deliver dry state concrete on the site.

Ready mix concrete is mostly used for big projects like bridges and high rise buildings. Ready mix concrete is used to save time and cost.

This is the best topic for seminars. You can create your own seminars, ppt, and projects on this topic.

Water pollution

Pollution is the dirt of groundwater bodies, usually as a result of activities made by humans. Water bodies include for example aquifers, lakes, oceans, rivers, and groundwater

Pollution results when impurities are introduced into the environment.

water pollution

For example, releasing incomplete treated wastewater into natural water bodies can lead to the degeneration of aquatic ecosystems.

In turn, this can lead to human health problems for people living downriver. Water pollution is the cause of death and disease all over the world. You can create your own seminars, ppt, and projects on this topic.

Drip irrigation

The drip irrigation system is used to deliver water to the growing crops which are above or below the surface of the soil.

This type of irrigation is the type of micro-irrigation system which is used mostly for the agricultural industry. This is the best topic for seminars.

Drip irrigation is also used to deliver nutrition for plants and crops. This system provides nutrition and water in the right amount, at the right time.

The water and fertilizers are delivered through pipes which are called dripper lines. The small units are placed on the top of the pipe which is called drippers.

Drip irrigation is used to produce higher consistent quality yields, 100% land utilization, energy, and large amounts of water-saving.

Waterproofing of structures

Waterproofing in a building structure is that the creation of a water-proof cover over surfaces of roofs, walls, foundations, and other structural members of buildings.

They are used to stop water perforation through these surfaces. The building surfaces are made waterproof and sometimes water-resistant.

Waterproofing is done on the basement walls, bathrooms, structure,  and balconies, terrace or roofs, kitchen, green roofs, water tanks, and swimming pools, etc.

Materials used for waterproofing in building construction are bituminous material, liquid waterproofing membrane, cementitious material, and polyurethane liquid membrane, etc.

You can create your own seminars, ppt, and projects on this topic.

Pile foundation

Pile foundation is the type of deep foundation. This is the best topic for seminars. Building load is transferred to the earth’s surface by using a deep foundation.

Pile foundation which is used to transmit the loads into the ground. The set of columns are inserted into the ground to transfer loads into the ground.

These columns were made by strong concrete materials. Pile foundation gives steady support to the structure while the construction of bridges and buildings.

Piles are drilled into the ground and help to transfer the loads into hard strata. 

Classification of pile foundations.

1)Friction pile
2)Bearing piles
3)Bearing cum friction piles
4)Sheet piles
5)Batter piles
6)Guide piles

Classification of piles which is based on composition of materials

4)Concrete piles
2)Timber piles
3)Steel piles
4)Sand piles

You can create your own seminars, ppt, and projects on this topic.

Noise control of building 

It is necessary to have better acoustic control in buildings to reduce unwanted noise pollution. This is the best topic for seminars.

Improve the construction techniques of walls, doors, windows, and roofs by using appropriate building materials.

Use materials while constructing the building which is having some sound-absorbing properties. Sound energy must be transmitted and reflected but they must not be absorbed.

The selection of sound-absorbing materials is rated 250 Hz to 2 kHz by using the Noise Reduction Coefficient (NRC).

The NRC is equal to 1 while absorptive material.  The NRC is equal to 0 while reflective materials.

Demolition of Building

Structures and buildings are built for a certain period after that it is necessary to destroy the structure. The structures we can destroy are not safe.

The building is falling down by using different types of equipment. Sometimes we can use explosives for the Demolition of building.

You can create your own seminars, ppt, and projects on this topic.

Following are the steps to demolish the building

1)Survey of building
2)Remove hazardous material
3)Make a plan
4)Stability report
5)Safety measures

How to make the best seminar

How to make the best seminar

  1. Select Seminar Topics

    You can take a project on any seminar topics in civil engineering. There are thousands of topics in civil engineering for the seminar. Select the topic that you like.

  2. Format of Seminar

    When writing your seminar, give the title at the beginning. Make an index of the points you are about to explain in the topic. Give Information about your topic properly. Your presentation should include the Process, Analysis, conclusion.

  3. Create Presentation

    You can make a good ppt in Microsoft PowerPoint and use different slides and themes in ppt to make it attractive. We can use different fonts in the PPT. You can use images in the ppt where needed.

Conclusion

In Civil Engineering, students have to give a seminar presentation every semester. We have briefly mentioned some important topics in this blog. You can create a good presentation by doing research on these topics.

Also Read:

FAQs

1. What is Civil Engineering PPT?

PPT used for office and educational slide shows. This ppt contains short information and pictures about civil engineering.

2. Which is the best seminar topic in civil engineering?

You should choose the seminar topic that you have an interest and you are doing the job in the same field which is related to the topics.

3. What are the latest research topics in civil engineering?

Seismic Hazard Estimation and Microzone of Indian Cities, Engineering Modeling of Earthquake Source, Structural Vibration Control. These are some of the latest research topics.

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