地理研究

地理研究 ›› 1999, Vol. 18 ›› Issue (3): 267-272.doi: 10.11821/yj1999030007

• 论文 • 上一篇    下一篇

长春城市土地生态区的生态建设

刘惠清, 许嘉巍, 卜兆君   

  1. 长春东北师范大学城市与环境科学学院, 吉林长春130024
  • 收稿日期:1998-05-25 修回日期:1999-02-07 出版日期:1999-09-15 发布日期:1999-09-15
  • 作者简介:刘惠清(1949- ),女,辽宁沈阳人,副教授.主要从事自然地理学、景观生态学方面的科研与教学工作,发表文章20篇.
  • 基金资助:
    吉林省科委资助项目

Eco construction of landregion in Changchun

LIU Hui-qing, XU Jia-wei, BU Zhao-jun   

  1. College of Urban and Environmental scienses, Northeast Normal universety, Chanchun 130024, China
  • Received:1998-05-25 Revised:1999-02-07 Online:1999-09-15 Published:1999-09-15

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被引次数

23 | 3

摘要： 城市是以土地为基础,以人为中心的自然社会经济复合系统,根据物流、能流与信息流联系的强弱,把长春市划分为48个土地生态元,以土地生态元组合的相似性为依据将其合并为8个各具特色的土地生态区。根据各土地生态区存在的问题,在仿自然原型的基础上,对其进行人与自然共同创造的设计,将长春市建成既符合人类利益又不违背生物圈组织原则的理想城市。

关键词: 沟谷林, 河岸森林公园, 串珠状水库

Abstract: City is a social-economic-natural complex ecosystem. In this paper,according to the level of the relationships between material flow, energy flow and information flow, also by taking their properties as indexes, Changchun city was divided into 48 land ecotypes and 8 land ecoregion in light of the features of their associations, Each ecoregion has its own characteristics, and the ecoproblems are defferent. On the basis of imitateng the type of nature, each land ecoregion was designed following the principle of making concordant relationship beween human and nature. In the end, we should build up an ideal city which would be in conformity with the human benefits as well as the organization principle of the biosphere.

Key words: forest in the valley, riverine forestry park, beaded reservoirs

PACS: 

  • TU984.2