Patterns and its Disaster Shelter of Urban Green Space in Mining Cities: Empirical Evidence from Jiaozuo City, China

Abstract:

Urban green space system has a strong function of disaster prevention and reduction. In this paper, taking Jiaozuo as an example, the composition and structure of urban green space with its disaster shelter space is studied. The per capita area of medium and long-term shelters in urban green space of Jiaozuo raise from 5.60 m² to11.34 m² during 1999 and 2007.It is far exceed the basic average level. The per capita green space temporary shelters shows rise-decline trend. Firstly from 1.84 m² in 1999 rise to 3.55 m², 3.24 m² in 2003 and 2005, then gradually descend 2.80 m² in 2007.It basically above the basic per capita green space for temporary shelter area. Per capita green space of emergency shelter presents the process of gradually declining, its per capita area from 2.61 m² in 1999 gradually decline to 0.98 m² in 2007, which are under the warning line of 1.2 m² .

• Periodical: Applied Mechanics and Materials (Volumes 295-298)
• Pages: 2510-2514
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.295-298.2510
• Online since: February 2013
• Authors: Yan Tong, Hua Lin
• Keywords: Emergency Shelter, Green Space System, Jiaozuo, Urban Disaster Reduction

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