Media Storage Type : 32 GB USB Stick
NPTEL Subject Matter Expert : Prof. Priti Maheshwari
NPTEL Co-ordinating Institute : IIT Roorkee
NPTEL Lecture Count : 60
NPTEL Course Size : 6.1 GB
NPTEL PDF Text Transcription : Available and Included
NPTEL Subtitle Transcription : Available and Included (SRT)
Lecture Titles:
Lecture 1 - Basics of Rock Engineering: Introduction
Lecture 2 - Basics of Rock Engineering: coring, sampling, UCS of intact rock
Lecture 3 - Basics of Rock Engineering: Tensile strength and shear strength of intact rock
Lecture 4 - Basics of Rock Engineering: Classification of intact rocks, concept of rock mass, RQD
Lecture 5 - Basics of Rock Engineering: Classification of rock mass - 1
Lecture 6 - Basics of Rock Engineering: Classification of rock mass: Q-system and GSI
Lecture 7 - Basics of Rock Engineering: Failure criteria for rocks - 1
Lecture 8 - Basics of Rock Engineering: Empirical failure criteria
Lecture 9 - Tunneling: Underground excavations
Lecture 10 - Tunneling: Ground conditions
Lecture 11 - Planning of and exploration for underground construction projects
Lecture 12 - Underground excavation failure mechanisms
Lecture 13 - Application of stereographic projection method: roof failure
Lecture 14 - Application of stereographic projection method: sidewall failures - 1
Lecture 15 - Application of stereographic projection method: sidewall failures - 2
Lecture 16 - Elastic stress distribution around circular tunnels - 1
Lecture 17 - Elastic stress distribution around circular tunnels - 2
Lecture 18 - Elastic analysis of circular tunnels-displacements
Lecture 19 - Thick wall cylinder in biaxial stress field
Lecture 20 - Stress distribution around non-circular openings in elastic ground conditions - 1
Lecture 21 - Stress distribution around non-circular openings in elastic ground conditions - 2
Lecture 22 - Stress distribution under different in-situ stress conditions: design principles
Lecture 23 - Stress distribution for multiple openings
Lecture 24 - Openings in laminated rocks - 1
Lecture 25 - Openings in laminated rocks - 2
Lecture 26 - Openings in laminated rocks - 3
Lecture 27 - Openings in laminated rocks - 4
Lecture 28 - Elasto-plastic analysis of tunnels: Tresca yield criterion - 1
Lecture 29 - Elasto-plastic analysis of tunnels: Tresca yield criterion - 2
Lecture 30 - Elasto-plastic analysis of tunnels: Mohr-Coulomb criterion
Lecture 31 - Application of rock mass classification system: Terzaghiâs rock load theory - 1
Lecture 32 - Application of rock mass classification system: Terzaghiâs rock load theory - 2
Lecture 33 - Application of rock mass classification system: rock mass rating (RMR)
Lecture 34 - Tunnel hazards
Lecture 35 - Tunnel hazards: squeezing ground conditions
Lecture 36 - Application of rock mass classification system: rock mass quality system - 1
Lecture 37 - Application of rock mass classification system: rock mass quality system - 2, NATM, NMT
Lecture 38 - Modulus of deformation of rock mass using Q-system, rock mass number, plate loading test
Lecture 39 - Modulus of deformation of rock mass: uni-axial jacking/plate jacking test
Lecture 40 - Modulus of deformation of rock mass: radial jacking test and Goodman jack test
Lecture 41 - Rock mass support interaction analysis: ground response and support reaction curves - 1
Lecture 42 - Rock mass support interaction analysis: ground response and support reaction curves - 2
Lecture 43 - Rock mass support interaction analysis: influencing factors, Ladanyiâs E-P analysis
Lecture 44 - Ladanyiâs elasto-plastic analysis of tunnels: analysis of stresses and deformations
Lecture 45 - Rock-support interaction analysis: required support line, analysis of available support
Lecture 46 - Rock-support interaction analysis: for shotcrete/concrete lining and blocked steel sets
Lecture 47 - Rock-support interaction analysis: for ungrouted rock bolts, grouted rock bolts/cables
Lecture 48 - Calculation sequence for rock-support interaction analysis - 1
Lecture 49 - Calculation sequence for rock-support interaction analysis - 2
Lecture 50 - Calculation sequence for rock-support interaction analysis - example
Lecture 51 - Methods of tunnel excavation, various support systems: shotcrete
Lecture 52 - Shotcrete
Lecture 53 - Various support systems: rock bolts
Lecture 54 - Permeability and groutability - 1
Lecture 55 - Permeability and groutability - 2
Lecture 56 - Rock stress determination: flat jack test
Lecture 57 - Rock stress determination: hydraulic fracturing technique
Lecture 58 - Instrumentation and monitoring of tunnels - 1
Lecture 59 - Instrumentation and monitoring of tunnels - 2
Lecture 60 - Few case studies