H2OMAP SWMM Designer
From MWH Soft web site:
H2OMAP SWMM Designer offers a very sophisticated optimization capability representing a major step forward for collection system modeling. With this capability, you can rapidly formulate and assess various reliable and cost-effective improvement solutions, which previously required a tedious trial-and-error approach or were not practical to even attempt. H2OMAP SWMM Designer leverages the power of advanced Genetic Algorithms optimization technology to automatically select the most cost-effective solution to flooding and pollution management, using a combination of pipe slope and size, storage, pumping and new piping to eliminate unwanted sewer overflows and achieve targeted system performance requirements. Performance criteria include maximum allowable depth to diameter ratio, minimum and maximum pipe velocities, and maximum head loss for force mains.
H2OMAP SWMM Designer is the ultimate tool to help engineers produce the best possible design and improvement alternatives with minimum effort and maximum cost savings. Its capabilities will greatly assist wastewater utilities in planning and designing reliable systems and optimizing their capital improvement programs – leading to healthier communities, cleaner beaches, and fish and shellfish that are safer to eat.
For more information see H2OMAP SWMM Designer web page.
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