Cooling Effect of Waste Fiber Culture Medium Used as Extensive Green Roof

被引：1

作者：

Hsieh, Jing-Chzi ^{[1
]}

Li, Jia-Hsun ^{[2
]}

Lin, Jia-Horng ^{[3
,4
,5
]}

机构：

[1] Feng Chia Univ, Dept Land Management, Taichung 40724, Taiwan

[2] Feng Chia Univ, Dept Ph Program civil & Hydraul Engn, Taichung 40724, Taiwan

[3] Feng Chia Univ, Dept Fiber & Composite Mat, Lab Fiber Applicat & Mfg, Taichung 40724, Taiwan

[4] China Med Univ, Sch Chinese Med, Taichung 40402, Taiwan

[5] Asia Univ, Dept Fash Design, Taichung 41354, Taiwan

来源：

ENERGY DEVELOPMENT, PTS 1-4 | 2014年 / 860-863卷

关键词：

extensive green roof; sedum makinoi; cooling effect; SUBSTRATE; PERFORMANCE; GROWTH;

D O I：

10.4028/www.scientific.net/AMR.860-863.1219

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Greening on roofs that are not totally used can create a good cooling effect and mitigate the urban heat island effect. Considering the load capacity of roofs and ecological protection, this study thus uses fiber waste to make culture mediums as an extensive green roof, after which sedum makinoi is then planted to evaluate the cooling effect of the waste fiber culture medium. The experimental results show that sedum makinoi planted with waste fiber culture medium can averagely reduce the temperature of the roof surface by 5 degrees C and to a maximum of 11.8 degrees C. Although experimental group and control group both have the same cooling effect, waste fiber culture medium which is much lighter than that of the control group, and it also has a life-cycle, an energy-saving, ecological friendly merit, both of which qualify it for use of the culture medium as extensive green roof.

引用

页码：1219 / +

页数：2

共 6 条

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