Smart materials are materials that can respond to changes in their environment or condition in a useful way. They are used in civil engineering projects to increase the performance, comfort, and energy efficiency of structures. The document discusses four types of smart materials - shape memory alloys, polymers, aerogel, and carbon nanostructured materials - and their applications in construction, such as using shape memory alloys for seismic protection of buildings and aerogels for thin building insulation. The objective of the document is to suggest different smart materials for advanced problems faced in the construction industry.
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Smart materials.pptx
1. Smart Materials used in Civil Engineering
Pimpri Chinchwad Education Trust’s
Pimpri Chinchwad College of Engineering and Research, Ravet, Pune
PBL Poster Competition-2022
Department of Civil Engineering
Abstract
Smart construction materials are
those that have the capability to respond
to changes in their condition or the
environment to which they are exposed,
in a useful and controlled manner.
They are used in civil engineering
projects and contribute in increasing
performance, comfortability, and energy
efficiency of structure.
Introduction
Based on input and output the smart
materials taken in our projectfollowing
materials are been suggested:
1. Shape Memory Alloy (SMA)
By using SMAs in seismic protection of
buildings due to repeated absorption of strain
energy no permanent deformation is
observed.
2. Polymer
Polymers allows the concrete to obtain
good mechanical strength, short curing
duration, goodadhesion,properties, resistance
to abrasion and weathering,waterproofness,
and excellent insulation properties.
3. Aerogel
Aerogels are synthetic low density
material. These are open-porous, high
performance thermal insulation material that
can be used for very thin building insulation.
4. Carbon Nanostructured Materials
The applications of the carbon
nanostructure materials in constructions are
such as mechanical reinforcement, self-
sensing detectors, self-heating element for de-
icing, and electromagnetic shielding
component.
Smart materials
Objective
Objective: To suggest different smart
materials for various advanced problems
faced in construction industry.
Conclusion
Students Names: Shubangi Ambad, Pratiksha Rajput, Rohit Daspute,
Shivrajkumar Hegonde, Vratesh Nimbargi,
Rushikesh Suryawanshi
Guide Name : Prof. Amar Shitole
Shape Memory Alloys Polymer
Aerogel
Carbon Nanostructured materials
Smart materials are the most promising
materials for life time efficiency and
improved reliability.
