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Learn · Underground Space Technology

Lecture 58 of 60Week 12

Instrumentation and monitoring of tunnels-01

Prof. Priti Maheshwari · IIT Roorkee

Credits and licence

From
Underground Space Technology, IIT Roorkee (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.
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All the lectures

  1. Basics of Rock Engineering : Introduction, spherical representation and physical properties of intact rocks YouTube
  2. Basics of Rock Engineering : coring, sampling, UCS of intact rock YouTube
  3. Basics of Rock Engineering: Tensile strength and shear strength of intact rock YouTube
  4. Basics of Rock Engineering : Classification of intact rocks, concept of rock mass, RQD YouTube
  5. Basics of Rock Engineering : Classification of rock mass-1 YouTube
  6. Basics of Rock Engineering: Classification of rock mass: Q-system and GSI YouTube
  7. Basics of Rock Engineering: Failure criteria for rocks-1 YouTube
  8. Basics of Rock Engineering: Empirical failure criteria YouTube
  9. Tunneling: underground excavations YouTube
  10. Tunneling: Ground conditions YouTube
  11. Planning of and exploration for underground construction projects YouTube
  12. Underground excavation failure mechanisms YouTube
  13. Application of stereographic projection method: roof failure YouTube
  14. Application of stereographic projection method: sidewall failures-1 YouTube
  15. Application of stereographic projection method: sidewall failures-2 YouTube
  16. Elastic stress distribution around circular tunnels-01 YouTube
  17. Elastic stress distribution around circular tunnels-02 YouTube
  18. Elastic analysis of circular tunnels-displacements YouTube
  19. Thick wall cylinder in biaxial stress field YouTube
  20. Stress distribution around non-circular openings in elastic ground conditions: 01 YouTube
  21. Stress distribution around non-circular openings in elastic ground conditions: 02 YouTube
  22. Stress distribution under different in-situ stress conditions: design principles YouTube
  23. Stress distribution for multiple openings YouTube
  24. Openings in laminated rocks-01 YouTube
  25. Openings in laminated rocks-02 YouTube
  26. Openings in laminated rocks-03 YouTube
  27. Openings in laminated rocks-04 YouTube
  28. Elasto-plastic analysis of tunnels: Tresca yield criterion-01 YouTube
  29. Elasto-plastic analysis of tunnels: Tresca yield criterion-02 YouTube
  30. Elasto-plastic analysis of tunnels: Mohr-Coulomb criterion YouTube
  31. Application of rock mass classification system: Terzaghi’s rock load theory-01 YouTube
  32. Application of rock mass classification system: Terzaghi’s rock load theory-02 YouTube
  33. Application of rock mass classification system: rock mass rating (RMR) YouTube
  34. Tunnel hazards YouTube
  35. Tunnel hazards: squeezing ground conditions YouTube
  36. Application of rock mass classification system: rock mass quality (Q) system-01 YouTube
  37. Application of rock mass classification system: rock mass quality system-02, NATM, NMT YouTube
  38. Modulus of deformation of rock mass using Q-system, rock mass number, plate loading test YouTube
  39. Modulus of deformation of rock mass: uni-axial jacking /plate jacking test YouTube
  40. Modulus of deformation of rock mass: radial jacking test and Goodman jack test YouTube
  41. Rock mass support interaction analysis: ground response and support reaction curves-01 YouTube
  42. Rock mass support interaction analysis: ground response and support reaction curves-02 YouTube
  43. Rock mass support interaction analysis: influencing factors, Ladanyi’s E-P analysis YouTube
  44. Ladanyi’s elasto-plastic analysis of tunnels: analysis of stresses and deformations YouTube
  45. Rock-support interaction analysis: required support line, analysis of available support YouTube
  46. Rock-support interaction analysis: for shotcrete/concrete lining & blocked steel sets YouTube
  47. Rock-support interaction analysis: for ungrouted rock bolts, grouted rock bolts/cables YouTube
  48. Calculation sequence for rock-support interaction analysis-01 YouTube
  49. Calculation sequence for rock-support interaction analysis-02 YouTube
  50. Calculation sequence for rock-support interaction analysis-example YouTube
  51. Methods of tunnel excavation, various support systems: shotcrete YouTube
  52. Shotcrete YouTube
  53. Various support systems: rock bolts YouTube
  54. Permeability and groutability-01 YouTube
  55. Permeability and groutability - 02 YouTube
  56. Rock stress determination: flat jack test YouTube
  57. Rock stress determination: hydraulic fracturing technique YouTube
  58. Instrumentation and monitoring of tunnels-01 YouTube
  59. Instrumentation and monitoring of tunnels-02 YouTube
  60. Few case studies YouTube