Sloped Sedum

  • Steep pitched green roof with Sedum
  • Steep pitched green roof
  • Olive tree in front of a building with a pitched green roof

Sloped G黑料社s 鈥 How to Prevent Erosion and Transfer Shear Forces Safely

The system build-up 鈥淪loped Sedum鈥, based on the ZinCo 骋别辞谤补蝉迟别谤庐 elements, enables the installation of G黑料社s with slopes exceeding 20掳 and up to 35掳. Above 35掳 special solutions can be designed by the ZinCo engineers.

The 骋别辞谤补蝉迟别谤庐 elements are made of recycled polyethylene (HD-PE) and interlock without requiring tools, creating a stable structure. This structure is safely accessible and can be infilled with growing medium. The 骋别辞谤补蝉迟别谤庐 elements cater for plenty of space for the plant root systems to establish and develop. The plant selection has to be well adapted to the extreme conditions of a sloped roof, where the solar radiation is the highest on the south facing roof side and the water run-off is much faster compared to a flat roof. The irrigation should be planned for, even if it is only needed in times of drought. It can avoid gaps in the vegetation coverage, which would lead to erosion. A transfer of existing shear forces into stable eaves and into additional shear barriers is necessary.

骋别辞谤补蝉迟别谤庐 elements can also be installed under reinforced lawns, footway constructions, in slope protection, etc.

Technical Data
Build-up height ca. 5 in.
Weight, saturated ca. 35 lbs/sq. ft.
Water storage capacity ca. 1.4 gal/sq. ft.

System Solutions for Sloped G黑料社s

General overview of various pitched green roof systems and the technology involved.

Number of pages
13 pages
Specification Suggestions
System build-up

Diagram

Products

Grafik des Systemaufbaus
Plant Community 鈥淪loped Sedum鈥
Growing Media 鈥淶incoblend E鈥 or 鈥淶incoblend I鈥, depth: ca. 4.25 in. (ca. 110 mm), < 4/12 Zincoblend E, > 4/12 Zincoblend I
Drainage Element 骋别辞谤补蝉迟别谤庐 Elements
Protection Mat WSM 150

Product Details

Plant Community 鈥淪loped Sedum鈥

Growing Media 鈥淶incoblend E鈥 or 鈥淶incoblend I鈥, depth: ca. 4.25 in. (ca. 110 mm), < 4/12 Zincoblend E, > 4/12 Zincoblend I

Product Image

System Substrate enriched with light weight aggregates for intensive green roofs in multiple layer build-up. The load is reduced by ca. 2 kg/m虏 per installed cm.

Drainage Element 骋别辞谤补蝉迟别谤庐 Elements

Product Image

Grid element of recycled polyethylene, applicable shear force protection on pitched green roofs or used as reinforcement for pavings, etc.

Protection Mat WSM 150

Product Image

Non-rotting, needled fleece mat, made of recycled fibres. Especially suitable as water retention mat under pitched green roofs in combination with ZinCo 骋别辞谤补蝉迟别谤庐.

No product information available

Note

The system solution shown relates to the green roof build-up in particular. The roof construction itself is only shown schematically and must be planned and executed according to specialist rules for waterproofed roofs.

Examples of plants
  • Gypsophila repens
  • Sedum album
  • Phedimus floriferus
  • Campanula carpatica
  • Thymus
  • Phedimus spurius