Introduction: Definition of Geology, Engineering Geology.pptx

Introduction: Definition of Geology, Engineering Geology.pptx

• 1.
  Introduction to Geologyand Engineering Geology Importance of Geology in Civil Engineering
• 2.
  Definition of Geology •Geology is the science that deals with the Earth’s physical structure, materials, history, and processes that act upon it.
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  Definition of EngineeringGeology • Engineering Geology applies geological knowledge to engineering works. It helps assess ground conditions for construction and infrastructure projects.
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  Importance of Geologyin Civil Engineering • Understanding geological factors ensures safety, stability, and cost-effectiveness in civil engineering projects.
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  Role in SiteSelection • Geological surveys help in choosing suitable sites for dams, bridges, tunnels, and buildings.
• 6.
  Role in ConstructionMaterials • Geology provides information about natural resources like rocks, sand, gravel, and clay for construction purposes.
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  Role in Foundations •Knowledge of soil and rock types helps in designing stable foundations and preventing failures.
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  Role in Tunnelsand Dams • Geology helps identify rock strength, groundwater conditions, and fault zones critical for tunnels and dams.
• 9.
  Role in EarthquakeStudies • Geological knowledge helps in seismic zoning, earthquake-resistant design, and disaster risk reduction.
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  Role in Landslideand Flood Studies • Engineering geology helps in predicting and mitigating landslides, floods, and other natural hazards.
• 11.
  Conclusion • Geology playsa vital role in civil engineering by ensuring safe, stable, and sustainable infrastructure development.