Learning Objectives
5 objectives- Understand fundamental concepts and principles of hydraulics and hydrology including fluid mechanics and the hydrologic cycle.
- Analyze fluid properties and behavior, and their impact on hydraulic and hydrological systems.
- Evaluate flow characteristics in open channels and apply Manning's equation for practical calculations.
- Examine groundwater hydrology concepts including aquifer properties and contamination analysis.
- Design and assess stormwater management systems and hydraulic structures for sustainable water resource management.
Content Outline
PreviewUnit 2165: Hydraulics and Hydrology
1. Introduction to Hydraulics and Hydrology
- Overview of Hydraulics and Hydrology
- Fundamental concepts: Fluid mechanics, water properties
- The Hydrologic Cycle: Precipitation, infiltration, runoff, evaporation, transpiration
2. Fluid Properties and Behavior
- Properties of fluids: Density, viscosity, surface tension
- Pressure concepts: Hydrostatic pressure, atmospheric pressure
- Fluid behavior in static and dynamic conditions
- Effects of fluid properties on flow and transport
3. Flow in Open Channels
- Types of flow: Laminar vs turbulent, steady vs unsteady
- Flow regimes: Subcritical, supercritical, critical flow
- Energy principles: Bernoulli’s equation, energy grade line
- Application of Manning's equation
- Manning's formula derivation and parameters
- Calculating flow rate in rivers and canals
- Channel types and hydraulic characteristics
4. Groundwater Hydrology
- Groundwater occurrence and aquifer types
- Principles of groundwater flow: Darcy's Law
- Aquifer properties: Porosity, permeability, transmissivity
- Groundwater recharge and discharge
- Groundwater contamination and remediation
- Analytical and numerical methods for groundwater analysis
5. Stormwater Management
- Stormwater runoff generation and characteristics
- Design of stormwater drainage systems
- Retention and detention ponds: Design and function
- Best management practices (BMPs) for stormwater quality
- Flood risk mitigation strategies
6. Watershed Hydrology
- Watershed components and delineation
- Hydrological processes: Precipitation, evapotranspiration, infiltration, runoff
- Runoff generation mechanisms
- Hydrological modeling: Purpose and types
- Application of models for watershed assessment and management
7. Hydraulic Structures
- Types of hydraulic structures: Dams, weirs, culverts, channels
- Design principles and considerations
- Functions: Flow control, erosion prevention, water resource management
- Structural and hydraulic analysis
- Environmental and safety considerations
8. Floodplain Analysis and Management
- Floodplain definition and characteristics
- Flood frequency analysis and statistical methods
- Flood mapping techniques and tools
- Floodplain management strategies
- Community protection and regulatory frameworks
9. Urban Hydrology
- Impact of urbanization on hydrological processes
- Urban runoff characteristics and challenges
- Stormwater management in urban environments
- Sustainable urban water system design
- Green infrastructure and low impact development (LID)
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