【摘 要】
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目的:探讨某某城市生态环境质量现状调查与评价体系的建立方法:收集的某某城市人口密度、交通密度、空气质量、工业密度四个指标的子评价指数,应用加权综合评价方法,从不同角
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目的:探讨某某城市生态环境质量现状调查与评价体系的建立方法:收集的某某城市人口密度、交通密度、空气质量、工业密度四个指标的子评价指数,应用加权综合评价方法,从不同角度,各个方向评价某某市的整体生态环境状况.结果:某市生态环境状况指数为50.5,根据生态环境状况分级标准看属于一般,表现为人口密度、交通密度过重,空气质量、工业密度一般水平,较适合人类生存,但有不适人类生存的因子;生态环境状况变化幅度为明显变化,其状态为生态环境明显变差.结论:良好的居住生态环境是未来某某市不断增强城市竞争力的重要资本,应根据不同城市区域居住生态环境限制因素的特点,因地制宜地采取相应措施,提高城市生态环境质量.
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