震后重建中的自然遗产保护--以都江堰市为例

Protection and restoration of natural heritages in post-earthquake reconstruction:a case of Dujiangyan City

自然遗产是人类的共同财富。在5.12汶川大地震的灾后重建过程中,不能忽视对自然遗产的保护和恢复。以都江堰市的灾后重建为例,探讨自然遗产的保护和恢复问题。首先,通过实地调查,了解都江堰市域的自然遗产受损状况,进行自然遗产地的地质灾害和生态脆弱性空间格局分析;在此基础上,针对自然遗产地的不同特点,提出了灾后重建的规划框架和可行措施。

Natural heritage sites are common wealth of mankind. The protection and restoration of such sites must not be neglected in the process of reconstruction after the 5. 12 Wenchuan Earthquake in Sichuan Province, China. Taking Dujiangyan city as a case study, this paper discusses the issues of protection and restoration of natural heritage sites. First, the authors, through field investigation, find out the damages to the natural heritage sites in Dujiangyan caused by the devastating earthquake. We then analyze the spatial patterns of geological hazards and ecological fragility of the Dujiangyan region. Based on the study results and the varying characteristics of different natural heritage sites, a planning framework and some feasible measures for post-earthquake reconstruction are suggested.