Typically between 60 120 mm deep.
Extensive green roof drainage nose.
Depending on load capabilities and other application driven requirements of your building s roof green roofs can be planted with herbs grasses flowers even trees in an exciting variety of colors textures scents and heights.
They are not designed or constructed with the intention of being trafficked by pedestrians or used as amenity areas because access.
Roof garden drainage mats for intensive or extensive green roof s enkadrain products are an essential part for green roof and roof garden drainage.
Based on minimum 40mm 38kg m2 drainage reservoir layer 1 38kg m2 waterproofing 1 7kg m2 100mm thick insulation 6kg m2 87 08kg m2 typical weights loading intensive green roof turf 30kg m2 soil 200mm depth wet weight 360kg m2 drainage the top side of the board.
Water saturation due to insufficient drainage can result in leaks and roof damage.
Grs drainage products typically fit into a green roof system above the grs root barrier and below the grs filter fabric.
Optigrün drainage material perl 2 10 bt is used as an especially lightweight drainage layer beneath extensive and intensive green roofs and for pressure resistant filling of drainage boards on roof structures with low load reserves.
Intensive green roofs contain a thicker soil growing medium and hence a wider variety of plants including trees could be planted on.
Discover how a green roofing system can boost energy efficiency and create a clean sustainable environment.
Green roofs offer several benefits.
Depending on regional precipitation rates and the water retention goals for your specific project green roof solutions has a full range of products to meet your needs.
Extensive green roofs are the most common type and characteristically consist of a shallow layer of growing media.
This is planted with a variety of drought tolerant hardy plants.
Moy offer a range of green roof finishes suitable to both extensive and intensive applications and combine the planting scheme and its component parts with our range of waterproofing system solutions offering total peace of mind from the deck up.
Green roofs provide a number of environmental and engineering benefits from enhanced aesthetics to reduced energy consumption.
Green roof adjacent to high rise buildings of heng on estate ma on shan types of green roofs in general there are two types of green roofs namely intensive green roofs and extensive green roofs.
Improved property value planted roof areas increase the permeable to hard stand ratio on building sites and allow the creation of utilizable commercial and recreational roof gardens and terrace areas.
Improved environment plant species minimize greenhouse gas emissions pollutants are adsorbed onto growth media particles and plant.
Once we have the roof established with the lightweight growing medium we are best considering using drought tolerant plants these can range from grasses to wildflowers and often includes the well tried and tested sedums.
