Describe laboratory and geophysical methods to measure intact rock strength. Explain why measurements of rock strength...

80.2K

Verified Solution

Question

Civil Engineering

Describe laboratory and geophysical methods to measure intactrock strength. Explain why measurements of rock strength alone areinsufficient to assess the difficulty of excavation and the likelystability of the rock mass during and after construction.

Answer & Explanation Solved by verified expert
4.3 Ratings (523 Votes)
Laboratory methods In the destructive methodspoint load index tests splitting tensile strength tests block punch index tests are conducted In the nondestructive methods Schmidt hammer and ultrasonic pulse    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students