Experimental Study on the Retention and Interception Effect of an Extensive Green Roof (GR) with a Substrate Layer Modified with Kaolin

Extensive green roofs (GRs) often appear as pollution sources during actual rainfall events; therefore, it is necessary to study the control of nutrient leaching in the substrate layer. In this study, four extensive GR experimental devices are built: two with artificial granular structure substrate...

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Bibliographic Details
Main Authors: Chen Xu, Zaohong Liu, Guanjun Cai, Jian Zhan
Format: Article
Language:English
Published: MDPI AG 2020-07-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/12/8/2151