What is Civil Engineering?
Civil Engineering is the branch of engineering that deals with the design, construction, and maintenance of infrastructure like:
Buildings
Roads
Bridges
Dams
Water systems
2. Types of Civil Engineering
Focus: Buildings, bridges
Deals with strength and stability
Study of soil and foundations
Ensures structures are built on safe ground
Roads, highways, railways, airports
Water supply
Waste management
Pollution control
Flow of water
Dams, canals, pipelines
3. Building Materials
Binding material
Types: OPC (Ordinary Portland Cement), PPC
Mix of cement + sand + aggregates + water
Strong in compression
Strong in tension
Used in reinforcement (RCC)
Used for walls
Made from clay
4. Types of Structures
Load Bearing Structure
Framed Structure (RCC/Steel frame)
5. Surveying
Surveying is the process of measuring land.
Types:
Chain Survey
Compass Survey
Leveling
Instruments:
Theodolite
Level machine
Total Station

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