Heating and freezing methods, Blasting methods Part I & Part II
1. What are the properties on which temperature control methods depend on?
2. Define thermal conductivity of soil?
3. Define heat capacity of the soil?
4. Define heat of fusion?
5. Define heat of vaporization?
6. What are the methods of heating the soil in-situ?
7. What is ground freezing?
8. What are the principles of ground freezing?
9. What are the application areas?
10. How does liquid nitrogen vapor freezing technique?
11. What is meant by blast densification?
12. How do you estimate safe distance in an explosion
13. How was blast densification helpful in the case of Highway S04 Bridge over
coldwater credo?
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