Which type of stress is responsible for rock folding?
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Which parameter does NOT influence shear strength in rocks?
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Which rock type is most likely to fail by brittle fracture?
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What is the general behavior of metamorphic rocks under load?
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The main purpose of joint mapping in rock masses is to:
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The Hoek-Brown criterion is an empirical method used for:
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In stress-strain behavior of rocks, the area under the curve represents:
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What role does water play in reducing rock strength?
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Which rock feature has the most impact on rock slope stability?
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Which type of failure is most associated with columnar basalt formations?
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The term "rock mass rating (RMR)" is used to:
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What is the typical cause of "brittle failure" in rock engineering?
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Which parameter is used to measure the toughness of a rock?
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The presence of which mineral commonly causes swelling and weakening in rocks?
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What does the term "rock anisotropy" mean?
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The term "caving" in underground excavation refers to:
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Which method is commonly used for in-situ determination of rock permeability?
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Which of the following reduces the stability of a rock slope the most?
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The term "spalling" in rock mechanics refers to:
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Which factor primarily controls the deformability of rock?
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