干旱气候变化与可持续发展

地表MPBL系统及两个尺度的全球变化模型

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  • 陕西师范大学地理系 西安 710062
孙根年, 男, 1961 年 3 月生, 副教授, 主要从事地球系统科学与全球变化的教学研究。

收稿日期: 1997-06-06

  修回日期: 1998-03-23

  网络出版日期: 1998-10-01

THE MPBL SYETEM IN EARTH SURFACE AND GLOBAL CHANGE MODELS FOR TWO TIME SCALES

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  • Department of Geography, Shanxi Normal University, Xi'an 710062

Received date: 1997-06-06

  Revised date: 1998-03-23

  Online published: 1998-10-01

摘要

提出了地表MPBL系统的概念,并认为它是一个开放性的复杂巨系统;在此基础上探讨了地表MPBL系统内的三大类复合系统及其自组织问题,给出了一个较完整的地表MPBL系统结构模式,可作为认识各种时间尺度全球环境变化的研究纲领;为了适应103~105a、101~102a两个尺度全球环境变化研究需要,也对这两个尺度全球环境变化模型进行了一些改进,使其更符合地表MPBL系统概念。

本文引用格式

孙根年 . 地表MPBL系统及两个尺度的全球变化模型[J]. 地球科学进展, 1998 , 13(5) : 481 -487 . DOI: 10.11867/j.issn.1001-8166.1998.05.0481

Abstract

The author puts forward the concept of multi-phase-sboundary layers(MPBL) system and holds that that is the research object of contemporary earth system science. Accordingly, the author probes into three kinds of compound-sphere self-organization in MPBL system and gives an integrated structural model of MPBL system that can be regarded as basic guiding principles of recognizing global environmental change. To research global environmental change on two time scales(n×103a-n×105a, n×10a-n×102a) more thoroughly, the author makes improvement to the models of global environmental change on two time scales.

参考文献

[1] 孙根年主编.地理科学导论.西安: 西安地图出版社, 1994.
[2] 盖保民著.地球演化(第一、二、三卷).北京: 中国科技出版社, 1991.
[3] 任振球著.全球变化.北京: 科学出版社, 1990.
[4] Earth System Science Committee NASA Advisory Council. Earth System Science: A Closer View, NASA. Washington, 1988.
[5] The International Geosphere Biosphere Programme: A Study of Global Change, Final Report of The Ad Hoc Planning Group on Global Change. Prepared for the 21st General Assembly of International Council of Scientific Unions, 1986.
[6] 叶笃正主编.中国全球变化预研究(一).北京: 气象出版社, 1992.
[7] 浦汉昕.地球表层的系统与进化.自然杂志, 1983, 6(2): 126.

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