Modular solutions made of plastic by German company Otto Graf GmbH, for use in hydraulic invariance systems aimed at enabling the sustainable management of rainwater in urban settings. These modules find application in new building and road construction works, in existing structures, and in town planning projects involving renovation, expansion or upgrading works.
Road works — Drainage of the road platform and of transport infrastructures.
New construction projects — Sustainable management of rainwater in new building and infrastructure programs.
Critical hydraulic conditions — Solutions ensuring minimal impact, for the remediation of issues in existing situations.
Recovery and re-utilization — Combination of correct drainage with the creation of a water reserve available for subsequent use.
Modular solutions used in creating temporary collection basins for rainwater, which is released subsequently by infiltration into the soil, or retention in the sewers once the peak flow has been drained via the collectors.
Modular solutions offering an alternative to concrete tanks or perforated pipes, which provide a way of mitigating the impact of new building developments on the hydraulic regime of the affected land area.
Solutions for collecting rainwater, which can then be used to water gardens, fill toilet flushing systems and provide an emergency water supply for fire-fighting.
Solutions for in-situ management of rainwater flows, ideal where there are no receiving bodies of water or drains and sewers. These include stormwater collection and dispersal basins incorporated into roundabouts, or into reservations adjacent to road junctions, or drainage ditches running alongside carriageways.
