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1

Zielone dachy jako jeden z elementów retencji wód opadowych terenów zurbanizowanych

Szajda E., Pęczkowski G. G.

Gaz, Woda i Technika Sanitarna

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2010

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Nr 7-8

31-35

PL

Sztuczne profile glebowe(zielone dachy) zapewniają optymalne warunki powietrzno-wodne szacie roślinnej dla jej rozwoju. Szata roślinna na fasadach czy dachach zabudowań umożliwia w pewnym stopniu niwelowanie uciążliwości klimatu wielkomiejskiego: kurz, hałas, przesuszenie powietrza pełniąc tym samym na terenach zabudowanych wszelkie funkcje powierzchni czynnych biologicznie tj. asymilacja CO2, produkcja O2, eliminacja metali ciężkich czy w końcu poprawa bilansu wodnego.

EN

Artificial soil profiles (green roofs) ensure optimal air and water conditions for growth of plants. Plants growing on buildings' faćades or roofs enables to some extent to diminish city climate drawbacks, like dust, noise or air dryness and in built-in areas they have all functions of biologically active surfaces (elimination of CO2 and heavy metals, production of O2, improvement of water balance).

2

Właściwości retencyjne "zielonych dachów"

Szajda E.

Architektura Krajobrazu

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2008

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nr 3

40-43

EN

Green roof's retention capability of rainwater are the basic function of green roofs. Water is stored in the substrate and then taken up by the 57 plants from where it is returned to the atmosphere through transpiration and evaporation. A green roof will have a noticeable impact on the air humidity, air quality and reflected heat in the surrounding neighbourhood. In conjunction with other green installations, green roofs can play a role in altering the climate of the city as a whole. In the 1970's scientists began to research the green roof's retention capability of rainwater with various effects. At the close of 2001, a binding regulation for the measurement of a discharge coefficient/ runoff index was developed, which is portrayed in the new edition of the FLL - Guidelines "Planning, Installation, and Maintenance of Green Roofs" of early 2002.

3

Rozwój "zielonych dachów' na przestrzeni wieków

Szajda E.

Architektura Krajobrazu

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2008

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nr 4

56-59

EN

Green roofs have a long tradition worldwide and their history dates back thousands of years. The oldest and most famous green roofs were the Hanging Gardens of Babylon. More recent forebears of engineered green roofs are the sod - covered homes of Northern Europe, where sod roofs and walls have been used as construction materials for hundreds of years. Green roofs serve as a type of insulation and historically have been used to insulate against both low and high temperatures. In Europe modern green roofs were developed in Switzerland in the 1960s and a few years later in Germany and have spread to many countries around the whole world. Today it is estimated that about 10% of all German roofs have been "greened".