摘要
明确界定了山地流域的环境类型意义;以乌江流域为例,列举了当前一些无序的人居环境建设带来的山地流域景观生态问题;分析了山地流域生境破碎后的不易恢复性,揭示出山地流域景观生态问题的复杂性;提出了科学的人居环境建设对山地流域生态环境的积极影响,并总结出一些可供参考的山地流域景观生态规划方法。
This paper clarifies the environmenttype of Mountainous Watershed, then with Wujiangas an example enumerates the landscape and ecologi-cal problems caused by the orderless construction ofhuman settlements in mountainous watershed, thirdlyanalyzes the difficulty in restoring the natural habitatin this special type of environment and reveals thecomplexity of these problems, it concludes with somemethods on landscape and ecological planning in moun-tainous watershed.
出处
《城市规划》
CSSCI
北大核心
2005年第1期64-67,共4页
City Planning Review
关键词
山地流域
景观生态
人居环境建设
乌江流域
mountainous watershed
landscapeand ecology
human settlements construction
Wujiangwatershed
