# Maintenance and Repair of Concrete Structures

- Institution: IIT Madras
- Department: Civil Engineering
- Teacher: Prof. Radhakrishna G. Pillai
- Level: Undergraduate
- Language: English
- Subjects: Engineering
- Source: [NPTEL](https://nptel.ac.in/courses/105106202)
- Licence: [CC BY-NC-SA](https://nptel.ac.in/faq) (Non-commercial use only.)
- Syllabus: [at the source](https://nptel.ac.in/courses/105106202)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

## Lectures

1. [Prologue](https://invisiblenetwork.ai/learn/nptel/105106202/3e09a8141f6d) (Video)
2. [Corrosion of embedded metal; Significance and fundamentals of corrosion](https://invisiblenetwork.ai/learn/nptel/105106202/4c400013696f) (Video)
3. [Corrosion of embedded metal; Carbonation-induced and chloride-induced corrosion](https://invisiblenetwork.ai/learn/nptel/105106202/7456eb89dda2) (Video)
4. [Corrosion of embedded metal; Types of reinforcement - Bare steels](https://invisiblenetwork.ai/learn/nptel/105106202/6c9d07a11aac) (Video)
5. [TM - Ring Test For Assessing The Quality of TMT / QST Steel Rebars](https://invisiblenetwork.ai/learn/nptel/105106202/768c4db4a7b2) (Video)
6. [Corrosion of embedded metal; Types of reinforcement - Metallic and non metallic coated rebars](https://invisiblenetwork.ai/learn/nptel/105106202/d4c32350c5e4) (Video)
7. [Corrosion in prestressed concrete](https://invisiblenetwork.ai/learn/nptel/105106202/35171c0c861f) (Video)
8. [Deterioration of cementitious systems- Introduction, sulphate attack, biofouling and acid attack](https://invisiblenetwork.ai/learn/nptel/105106202/cff0caad2d7f) (Video)
9. [Deterioration of cementitious systems- frost attack, freeze-thaw and alkali-silica reaction](https://invisiblenetwork.ai/learn/nptel/105106202/86bcf6b2a5ba) (Video)
10. [Deterioration of cementitious systems- Shrinkage and Creep](https://invisiblenetwork.ai/learn/nptel/105106202/58abfa8f3833) (Video)
11. [Deterioration of cementitious systems- Fire attack, abrasion and erosion](https://invisiblenetwork.ai/learn/nptel/105106202/2c7933d69fc2) (Video)
12. [Condition assessment of concrete structures: Exposure conditions, visual inspection, on-site Concrete testing](https://invisiblenetwork.ai/learn/nptel/105106202/ed72ac527fa6) (Video)
13. [Condition assessment of concrete structures: Testing of concerete in laboratory](https://invisiblenetwork.ai/learn/nptel/105106202/3f646ef8b5e1) (Video)
14. [Condition assessmennt of concrete structures; mechanical and corrosion testing of rebars](https://invisiblenetwork.ai/learn/nptel/105106202/26be6c10e445) (Video)
15. [Strategies and materials for surface repair](https://invisiblenetwork.ai/learn/nptel/105106202/8eac9fab3f5c) (Video)
16. [Strategies and materials for surface repair](https://invisiblenetwork.ai/learn/nptel/105106202/64d17f2857e0) (Video)
17. [Strategies and materials for surface repair](https://invisiblenetwork.ai/learn/nptel/105106202/a076e9f9e2bc) (Video)
18. [Surface preparation and protective treatment](https://invisiblenetwork.ai/learn/nptel/105106202/902a1b306225) (Video)
19. [Surface preparation and Protective treatments](https://invisiblenetwork.ai/learn/nptel/105106202/58900ff309b6) (Video)
20. [Surface preparation and Protective treatments](https://invisiblenetwork.ai/learn/nptel/105106202/d35a9bc96c48) (Video)
21. [Surface preparation and Protective treatments](https://invisiblenetwork.ai/learn/nptel/105106202/b0e8af26578f) (Video)
22. [Surface preparation and Protective treatments](https://invisiblenetwork.ai/learn/nptel/105106202/32e44ec0828f) (Video)
23. [Coatings on concrete infrastructures](https://invisiblenetwork.ai/learn/nptel/105106202/552c6ba6bd7e) (Video)
24. [Waterproofing of concrete structures - 1](https://invisiblenetwork.ai/learn/nptel/105106202/4d2a026c9f99) (Video)
25. [Waterproofing of concrete structures - 2](https://invisiblenetwork.ai/learn/nptel/105106202/47a6f4b5cdae) (Video)
26. [Structural Strengthening & Stabilization- Load effects and Introduction to S&S](https://invisiblenetwork.ai/learn/nptel/105106202/0dec0623f468) (Video)
27. [Structural Strengthening & Stabilization - Beams and Slabs](https://invisiblenetwork.ai/learn/nptel/105106202/63a1a32ebaf1) (Video)
28. [Structural Strengthening & Stabilization - Columns & Walls](https://invisiblenetwork.ai/learn/nptel/105106202/0455bf3059dd) (Video)
29. [Structural strengthening - 4 (Joints and connections)](https://invisiblenetwork.ai/learn/nptel/105106202/64a177555830) (Video)
30. [Injection Grouts for concrete repair](https://invisiblenetwork.ai/learn/nptel/105106202/9047a6ec492f) (Video)
31. [Structural repair of prestressed concrete systems](https://invisiblenetwork.ai/learn/nptel/105106202/61eb025dcd4a) (Video)
32. [Case studies on structural repair (Right methodologies and systematic approach / case studies)](https://invisiblenetwork.ai/learn/nptel/105106202/f98e5ed0eb50) (Video)
33. [Cathodic Protection in Concrete Structures - Laboratory and field studies](https://invisiblenetwork.ai/learn/nptel/105106202/0ab97e90f63b) (Video)
34. [Service life estimation - 1](https://invisiblenetwork.ai/learn/nptel/105106202/f12838822242) (Video)
35. [Service life estimation - 2](https://invisiblenetwork.ai/learn/nptel/105106202/3af8386cce74) (Video)
36. [Live Session 25-02-2021](https://invisiblenetwork.ai/learn/nptel/105106202/3e09a8141f6d-2) (Video)
37. [Live Session 16-03-2021](https://invisiblenetwork.ai/learn/nptel/105106202/4c400013696f-2) (Video)
38. [Live Session 03-03-2020](https://invisiblenetwork.ai/learn/nptel/105106202/7456eb89dda2-2) (Video)
39. [Live Session 16-04-2020](https://invisiblenetwork.ai/learn/nptel/105106202/6c9d07a11aac-2) (Video)
40. [Live Session 21-02-2022](https://invisiblenetwork.ai/learn/nptel/105106202/768c4db4a7b2-2) (Video)
41. [Live Session 24-03-2022](https://invisiblenetwork.ai/learn/nptel/105106202/d4c32350c5e4-2) (Video)
42. [Live Session 18-04-2022](https://invisiblenetwork.ai/learn/nptel/105106202/35171c0c861f-2) (Video)
43. [Live Session 19-04-2025](https://invisiblenetwork.ai/learn/nptel/105106202/cff0caad2d7f-2) (Video)