Learn · Drilling And Blasting Technology

Lecture 39 of 68Week 8 :

Lecture No 39 : Problems-3

Prof. Kaushik Dey · IIT Kharagpur

Credits and licence

From
Drilling And Blasting Technology, IIT Kharagpur (at NPTEL)
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only.
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
Who can watch
Tweens profiles and older. How courses are placed

All the lectures

  1. Lecture No 1 : Introduction to drilling technology Video
  2. Lecture No 2 : Introduction to blasting technology Video
  3. Lecture No 3 : Rock formation Video
  4. Lecture No 4 : Rock formation (Contd.) Video
  5. Lecture No 5 : Rock formation (Contd.) Video
  6. Lecture No 6 : Rock properties & testing-1 Video
  7. Lecture No 7 : Rock properties & testing-2 Video
  8. Lecture No 8 : Drilling Mechanism Video
  9. Lecture No 9 : Drillability of rock Video
  10. Lecture No 10 : Drilling machines-1 Video
  11. Lecture No 11 : Drilling machines-2 Video
  12. Lecture No 12 : Drilling pattern-1 Video
  13. Lecture No 13 : Drilling pattern-2 Video
  14. Lecture No 14 : Special drilling methods I Video
  15. Lecture No 15 : Special drilling methods II Video
  16. Lecture No 16 : Explosives-1 Video
  17. Lecture No 17 : Explosives-2 Video
  18. Lecture No 18 : Explosives accessories-1 Video
  19. Lecture No 19 : Explosives accessories-2 Video
  20. Lecture No 20 : Explosives accessories-3 Video
  21. Lecture No 21 : Explosives properties-1 Video
  22. Lecture No 22 : Explosives properties-2 Video
  23. Lecture No 23 : Explosives properties-3 Video
  24. Lecture No 24 : Basics of blasting-1 Video
  25. Lecture No 25 : Basics of blasting-2 Video
  26. Lecture No 26 : Explosive storage and transportation-1 Video
  27. Lecture No 27 : Explosive storage and transportation-2 Video
  28. Lecture No 28 : Surface blasting-1 Video
  29. Lecture No 29 : Surface blasting-2 Video
  30. Lecture No 30: Surface blast design Video
  31. Lecture No 31 : Underground blast design-1 Video
  32. Lecture No 32 : Underground blast design-2 Video
  33. Lecture No 33 : Blasting results-1 Video
  34. Lecture No 34 : Blasting results-2 Video
  35. Lecture No 35 : Blasting results-3 Video
  36. Lecture No 36 : Blasting results-4 Video
  37. Lecture No 37 : Problems-1 Video
  38. Lecture No 38 : Problems-2 Video
  39. Lecture No 39 : Problems-3 Video
  40. Lecture No 40 : Problems-4 Video
  41. Lecture 41 : Cost Analysis of Drilling and Blasting - I Video
  42. Lecture 42 : Cost Analysis of Drilling and Blasting - II Video
  43. Lecture 43 : Cost Analysis of Drilling and Blasting - III Video
  44. Lecture 44 : Cost Analysis of Drilling and Blasting - IV Video
  45. Lecture 45 : Cost Analysis of Drilling and Blasting - V Video
  46. Lecture 46 : Impact of Rock and Rockmass conditions on Blasting - 1 Video
  47. Lecture 47 : Impact of Rock and Rockmass conditions on Blasting - 2 Video
  48. Lecture 48 : Concept of Blastibility Video
  49. Lecture 49 : Special Blasting Techniques - 1 Ring Hole Blasting Video
  50. Lecture 50 : Special Blasting Techniques - 2 Vertical Crater Retreat Blasting Video
  51. Lecture 51 : Special Blasting Techniques - 3 Underwater Blasting - I Video
  52. Lecture 52 : Special Blasting Techniques - 3 Underwater Blasting - II Video
  53. Lecture 53 : Special Blasting Techniques - 4 Blasting of Boulders - I Video
  54. Lecture 54 : Special Blasting Techniques - 4 Blasting of Boulders - II Video
  55. Lecture 55 : Special Blasting Techniques - 5 Demolition of Structure by Blasting Video
  56. Lecture 56 : Special Blasting Techniques - 5 Demolition of Structure by Blasting - II Video
  57. Lecture 57 : Numerical Analysis of Blasting Video
  58. Lecture 58 : Environmental Impacts of Blasting Video
  59. Lecture 59 : Standard Operating Procedure for Blasting Operation - I Video
  60. Lecture 60 : Standard Operating Procedure for Blasting Operation - II Video
  61. Live Session 25-03-2022 Video
  62. Live Session 13-04-2022 Video
  63. Live Session 05-03-2024 Video
  64. Live Session 27-03-2024 Video
  65. Live Session 18-04-2024 Video
  66. Live Session 12-02-2025 Video
  67. Live Session 01-04-2025 Video
  68. Live Session 21-04-2025 Video