Civil Engineering Seminar Topics

 Lates Topics Of Civil Engineering Seminar

Civil Engineering

 

Green Concrete
Waste water Treatment for Constructed Wetlands
Principles of Structural Steel Design
Biological Waste water Treatment
Advanced Waste water Treatment
Storm Water Management; Control & Regulation
Principles of Reinforced Concrete Design
Earthquake Resistant Structural Design
Fluid Dynamics for Piping Design
Reinforced Concrete
An Earthquake Induced Ground Failure: Liquefaction
Fundamentals of Ground Modification Techniques for Earthworks
Environmental Site Assessment
Design of Light Weight Fills Using EPS Geo foams
Soil Mechanics

New Topis on Civil Engineering Seminar

Failure Analysis of Water Main Breaks
Failure Analysis of Bronze Valves and Shaft Caps
Failure Analysis of Materials & Structures
Failure Analysis of Materials & Structures
Civil/Environmental Engineering Projects Using GPS Information
Design of Shallow Foundations
Design of Deep Foundations
Permanent & Temporary Soil Retaining Structures
Practical Solutions for Soil Retention & Slope Stability
Environmental Site Assessment
Design Innovations for Special Structures
Environmental Aspects of LEED for Existing Buildings
Energy Auditing Fundamentals of a LEED Environment
The Process of "Performance Rating" for New Buildings
Virtual Design and Construction Fundamentals
Inspection of Short Span Bridges
Operation of a Bio-Solid De-watering Facility
Inspection of Girders Supporting Light Rail Trestles
Inspection of Girders Supporting Light Rail Trestles
Safety Inspection of Arterial Bridges
Analysis and Design of Sheet Piles 

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Green concrete

Green Concrete Civil Engineer Seminar Topic

Green concrete is a revolutionary topic in the history of concrete industry. This was first invented in Denmark in the year 1998. Green concrete has nothing to do with colour. It is a concept of thinking environment into concrete considering every aspect from raw materials manufacture over mixture design to structural design, construction, and service life. Green concrete is very often also cheap to produce, because, for example, waste products are used as a partial substitute for cement, charges for the disposal of waste are avoided, energy consumption in production is lower, and durability is greater. Green concrete is a type of concrete which resembles the conventional concrete but the production or usage of such concrete requires minimum amount of energy and causes least harm to the environment. The CO2 emission related to concrete production, inclusive of cement production, is between 0.1 and 0.2 t per tonne of produced concrete.

However, since the total amount of concrete produced is so vast the absolute figures for the environmental impact are quite significant, due to the large amounts of cement and concrete produced. Since concrete is the second most consumed entity after water it accounts for around 5% of the world‘s total CO2 emission (Ernst Worrell, 2001). The solution to this environmental problem is not to substitute concrete for other materials but to reduce the environmental impact of concrete and cement. Pravin Kumar et al, 2003, used quarry rock dust along with fly ash and micro silica and reported satisfactory properties.