Green Roof Irrigation Requirement

A truly environmentally friendly solution.

Green roof irrigation requirement.

Designing green roof irrigation. Substrate properties and depth are also important as they influence water infiltration holding capacity and drainage. While green roofs are designed to be sustainable features in the urban landscape it takes a little ingenuity a bit of imagination and a lot of product and plant knowledge to make the whole project come together. For green roofs that receive runoff from roof directly connected impervious area dcia inlet control systems may convey and control the flow of stormwater from the contributing catchment area to the green roof.

Enables the vegetal i d. Irrigation system to be sized correctly for all projects. Optimizes distribution of rain irrigation water across the roof surface even on steeply pitched roofs. Irrigation is a key component to a successful project.

Consider irrigation of intensive green roof systems early none of the above removes the requirement for good sound horticultural practice such as weeding seasonal mulching thinning out the plantings appropriate feeding or installing the plants at a size that enables them to slowly acclimatise to their new environment. Green roofs that receive direct 1 1 rainfall only do not have inlet controls. The deeper the substrate used the more moisture it can hold to ensure plant survival during dry periods.