Course10510521643 lectures
Bridge Engineering
Prof. Piyali Sengupta · IIT-ISM
About
Bridges constitute a significant portion of the national economy of a country and serve as a foundation for infrastructure development. With several new bridges required to be constructed and numerous existing bridges required to be repaired and retrofitted across the world, it is essential to study a course on “Bridge Engineering”. This course on “Bridge Engineering” aims at knowledge development of principles of engineering mechanics, load transfer mechanisms, analysis methodologies, design principles, damage mechanics, failure mechanisms, construction, inspection, maintenance, repair and retrofit strategies in the realm of bridge engineering. Additionally, advanced topics in the domain of bridge engineering, like, fatigue and fracture in bridges, use of shape memory alloys (SMA) and special concrete for repair of bridges, 3D printing of bridges, high speed railway bridges, will also be introduced in this course. After successful completion of this course, the students will be able to equip themselves with fundamental concepts, acquire an in-depth knowledge on analysis and design of a wide variety of bridges, understand field-based construction, inspection, maintenance, repair and rehabilitation techniques of bridges and comprehend the emerging global trends in the domain of bridge engineering.
Intended audience: UG, PG and PhD Students; Working Professionals
Prerequisites: Structural Analysis, Solid Mechanics, Design of Concrete Structure, Design of Steel Structure
Lectures
Week 1
- Lecture 1 : Components, Materials, Forms, Evolutions and Classifications of Bridges
- Lecture 2 : Site Selection, Subsoil Exploration and Traffic Projections for Bridges
- Lecture 3 : Hydraulic Characteristics, Economical Span and Choice of Bridge Type
- Lecture 4 : Standard Specifications for Road Bridges
- Lecture 5 : Standard Specifications for Rail Bridges
Week 2
- Lecture 06 : Design of Slab Culverts
- Lecture 07 : Design of T-Beam and Slab Bridge
- Lecture 08 : Voided Slab Bridges, Skew Slab Culverts and Curved Bridge Decks
Week 3
Week 4
Week 5
Week 6
- Lecture 15 : Masonry Arch Bridges
- Lecture 16 : Concrete Arch Bridges
- Lecture 17 : Suspension Bridges
- Lecture 18 : Cable-Stayed Bridges
- Lecture 19 : Balanced Cantilever Bridges
Week 7
Week 8
- Lecture 22 : Rigid Frame Bridges
- Lecture 23 : Continuous Girder Bridges
- Lecture 24 : Design Example of Continuous Girder Bridges
Week 9
- Lecture 25 : Bridge Piers
- Lecture 26 : Bridge Abutments
- Lecture 27 : Pile Foundations for Bridges
- Lecture 28 : Well and Pneumatic Caisson Foundations for Bridges
Week 10
Week 11
- Lecture 32 : Bridge Construction
- Lecture 33 : Maintenance and Rehabilitation of Bridges
- Lecture 34 : Rebuilding of Bridges
- Lecture 35 : Dynamic Response of Bridge Decks
- Lecture 36 : Seismic Design of Highway Bridges
- Lecture 37 : Seismic Design of Railway Bridges
- Lecture 38 : Lessons from Bridge Failures
Week 12
Syllabus and materials
At NPTEL, as the course publishes them.
Credits and licence
- Institution
- IIT-ISM
- Department
- Civil Engineering
- Teacher
- Prof. Piyali Sengupta
- Level
- Undergraduate
- Language
- English
- Subjects
- Engineering
- Source
- NPTEL
- Licence
- CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
- Attribution
- NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge. Coordinated by IIT Kharagpur.
- Who can watch
- NPTEL gives no rating. Invisible Network shows it to Tweens profiles and older, judged from what the source says about it. How courses are placed
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