SURFACE WATER MANAGEMENT
HYDROLOGICAL SERVICES
HYDRAULIC SERVICES
WATERSHED DELINEATION
STORMWATER DRAINAGE DESIGN
Watershed delineation is the process of defining the boundaries of a catchment area, where all surface water converges to a single outlet, supporting effective water management and environmental conservation.
Stormwater drainage design involves creating systems that efficiently collect and manage runoff from precipitation to prevent flooding and erosion. This includes considerations for the layout, materials, and integration of green infrastructure to promote sustainable water management.
FLOOD ESTIMATION
Flood estimation is the process of predicting the magnitude, frequency, and impact of flood events using hydrological models, statistical data, and environmental factors.
An area drainage study assesses the drainage patterns, capacities, and water flow characteristics within a specific region to identify potential flooding issues. It involves analyzing hydrological data, land use, and topography to develop effective stormwater management solutions.
RAINFALL RUNOFF MODELLING
FLOOD MODELLING (1D/2D)
Rainfall runoff modeling simulates the conversion of rainfall into surface runoff, helping predict water flow in a watershed or drainage system. It accounts for variables like soil characteristics, land use, and topography to estimate the volume and timing of runoff during precipitation events.
1D flood modeling simulates water flow along rivers and channels, providing insights into flow depth and velocity over time. In contrast, 2D flood modeling examines surface flow across broader areas, considering topography and flow interactions for a comprehensive understanding of flood extents and potential impacts.
URBAN FLOODING
DAM BREAK ANALYSIS
Urban flooding management involves enhancing drainage systems, incorporating green infrastructure, and implementing effective floodplain management. It also includes flood forecasting, emergency preparedness, and urban planning to minimize flood risks and protect communities.
Dam break analysis evaluates the potential consequences of a dam failure by simulating the rapid release of water and its downstream effects. This analysis helps in assessing flood risks, informing emergency response plans, and implementing mitigation strategies to protect communities and infrastructure in flood-prone areas.