Underground Excavations in Rock Book Price in India, Specifications, Reviews & Offers. Buy online at Amazon.

ADVANCED ROCK MECHANICS Group A Rock strata characterization: Geological structures in rock mass, characteristics of rock mass, joints in rock mass, joint survey techniques, rock mass classification systems. Methods of determination of strength and deformability of rock and rock mass, failure criteria for rock and rock mass. Strata mechanics and ground movement—design of underground excavation in competent and incompetent rock, ground movement and control, rock burst theories of subsidence, subsidence prediction and control. Ground control and stabilization . Group B Theories of elasticity—propagation of elastic waves in rock medium and dynamic behaviour of rocks. Factors influencing stress concentration, zone of influence of an excavation, effect of planes of weaknesses and shape of excavation, delinearization of zone of failure. Instrumentation—monitoring instruments, their operation and installation. Finite element method and boundary clement method, their application for stability analysis of excavation and slopes.
Very imformative, sir. Thanks for lecture on site. It's would be more comprehensive for us if we can see the shear zone from the distance. Due to the poor lighting in the tunnel, you have to use the torch light to shine the light on the attended surface and it has become blurr and couldn't see clearly.
Plz Explain SC structure.
pls upload more videos, it's really need for me
Nice...but what is the ESR....for tunneling pls. follow.
Sir I am having doubts in how to draw 3d mapping while entering in tunnel. I am confusing so much. How to draw different joints ,and joint planes in graph. Can you please explain this one ..no book is there for this.
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Thanku sir
Thanx sir
Very informative, thankyou sir
Well described: can you please describe S-C structure ,association, and significance? More Insight on P&Y structure. Regards.
Thank you so much sirji..very informative
Highly informative sir in tough terrain 🙏👍👍
Thankyou sir for this
Super video hai Sir 🙏🙏
sir , excellent lecture by you but one thing I want to say whenever next time whenever go inside the tunnel plz follow saftey rules it is our humble request because we always respect you and your life sir.....
Very informative, Outcrop is a good example for a shear zone, Thank you sir