An Assessment on the Greening and Land-saving Development Mode for Urban Industrial Areas under Stock Development——A Case Study of Typical Industrial Parks in Shanghai
Roof greening is an effective way to improve the environmental quality of industrial parks during the upgrading and transformation of industrial structure when facing the dual pressures of industrial land output performance and environmental quality improvement under stock development.This paper constructs a suitability evaluation system of extensive green roofs that represent better prospect in promotion to industrial parks,selects typical industrial park samples of both transformation and optimization categories in Shanghai,evaluates and compares the suitability of green roofs in the studied areas of sample parks,then assesses the potential for improving the parks'environmental quality by converting the total area of suitable roofs for greening into the increase of green space on the ground.The results show that industrial parks are highly suitable for roof greening,which can expect a significant potential for environmental quality improvement and improve the construction indicators by land use conversion at the same time.
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