DEFORMABILITY PROPERTIES OF ROCKS AND ROCK MASSES 1. INTRODUCTION 2. DEFORMABILITY OF INTACT ROCK 2.1 Rock under Uniaxial Compression 2.2 Dynamic Elastic Constants 2.3 Hooke's Law 2.4 Rock Anisotropy 2.5 Laboratory Testing 3. ROCK MASS DEFORMABILITY 3.1 Characterizing Rock Mass Deformability 3.2 Measuring Rock Mass Deformability 4. REFERENCES CVEN 5768 - Lecture Notes 5 Page 1 © B. Amadei