This modelling is used for predicting air pollution concentrations of carbon monoxide (CO), nitrogen dioxide (NO2), particulate matter (PM), and other inert gases from idle or moving motor vehicles near highways. This model also estimates the length of queues formed by idling Read More
The Surface water modelling simulates the development in the river beds and channel plans form caused by changes in the hydraulic regime that includes bank erosion, scouring and shoaling. It assists in analysis of alignments and dimensions of navigation channels for minimising Read More
Land Fill Gas Emission Modelling is used to estimate emission rates for total landfill gas, methane, carbon dioxide, nonmethane organic compounds, and individual air pollutants from municipal solid waste landfills. These emissions estimates establish the requirements for gas collection and control system Read More
Since, Air Quality is affected by a variety of complex sources, detailed scientific studies are required for identification of major sources, assessing their contributions to air pollution. Accordingly this demonstrates a more rational & proactive approach to air quality management. The study Read More
Modelling of tidal hydraulics, wind and wave generated currents, storm surges and flood waves simulates the water level variation and flow in response to a variety of forcing functions in lakes, estuaries, bays and coastal areas. The water levels and flows are Read More
This with the 3D analysis is critical to the understanding of hydrogeologic and contaminant systems. Hydrogeologic and chemical distributions are multi-dimensional in nature, understanding and communicating your results is greatly enhanced by utilizing advanced groundwater modeling techniques with three-dimensional graphics. This allows Read More
The location and acoustic sound power levels of potentially critical noise sources and its propagation can be assessment using mathematical models, which enable digitising a ground map (containing ground contours). We generate noise emission levels taking into account factors such as source Read More
Comprehensive multi-pathway human health risk assessment calculates risk values for multiple chemicals, from multiple sources, at multiple exposure locations simultaneously. We follow the Human Health Risk Assessment Protocol established by EPA. The results of the modelling estimate the nature and probability of Read More
Air quality models mathematically and numerically simulate the physical and chemical processes, based on inputs of meteorological data and source information like emission rates and stack height that affect air pollutants as they disperse. Air quality models are used during the environmental Read More
