城市化对城市地貌水文系统的影响初探——以西昌市为例  

The impacts of urbanization on the hydrological system of urban landforms——A case study of Xichang City

作　　者：白雪梅[1] 刘子琦[1] 张乾柱[1] 张建廷[1] 

机构地区：[1]西南大学地理科学学院,重庆400715

出　　处：《国土与自然资源研究》2010年第2期40-41,共2页Territory & Natural Resources Study

摘　　要：以西昌为例,通过调查分析城市内不同位置的4条河流,湖泊和地下水水文状况,探讨城市化对城市水文系统的影响;认为城市化对城市及周边地貌过程及水文环境发育具有巨大影响,与自然地貌过程相比具有复杂、强烈、负反馈特征,值得重视和深入研究。In this paper, taking Xichang City as an example, through investigated and analyzed the four rivers located at different position, lake and groundwater hydrological condition, dicuss the impact of the urbanization on the urban hydrological system. It is found that urbanization has the great influence on the urban and surrounding landforms process and hydrological environment development. Urbanization has features of complex, intense and negative feedback compared with natural landforms process and is worthy of further study.

关 键 词：城市化 城市地貌 水文系统 地震 

分 类 号：Q148[生物学—生态学]