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DOI:
:1995,1(1):31-37
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我国区域地壳稳定性研究的新进展
(1.中国地质科学院地质力学研究所;2.地矿部562综合地质大队)
RECENT PROGRESS OF THE STUDY ON REGIONAL CRUSTAL STABILITY IN CHINA
(1.Institute of Geomechanics, CAGS;2.562 Geology Research Party, CAGS)
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中文摘要: 区域地壳稳定性研究是工程地质学中与地质力学和构造地质学关系密切的一个分支学科。近10年来,随着国家大型工程建设的高速发展,区域地壳稳定性研究取得了长足的进步,逐步形成了自己的学科理论——区域地壳稳定性工程地质学。本文试图从两个方面介绍这门学科在基础理论、研究思维方法等方面的一些新进展。
(1)学科理论体系的建立和完善。重点论述地壳稳定性分析。主要地质灾害风险估算和地壳稳定性评价3个层次的基础理论。
(2)研究思路和方法不断更新。主要论述系统的、多层次的研究思路;动态的、发展演化的研究思路和多种方法相互补充验证的研究思路。
Abstract:The study of regional crustal stability is considered as a branch between engineering geology and the closely allied geomechanics as well as structural geology. Since the last decade,great progress has been achieved with the rapid development of urban construction and large engineering works,resulting in the initiation of engineering geology relating to regional crustal stability. In this paper,a brief introduction of the advancement of this new specific branch of geology mainly from two broad aspects is made.
(1) Establishment and improvement of the basic theories involved, with the emphasis placed on analysis of crustal stability,estimation of major geological hazards risk and assessment of crustal stability.
(2) Continuous modification and improvement of the train of thought and methodologies concerning the study on crustal stability. This involves 3 different approaches to the subject:(a) a systematic multi-channel approach in different scale of areal extents to the problem under study; (b) an evolutionary treatment of the state the part of the crust interested has been in; (c) application of various methods available in the study that can complement and verify the results each obtained.
文章编号:     中图分类号:P642.4    文献标志码:
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引用文本:
吴树仁,陈庆宣,孙叶.我国区域地壳稳定性研究的新进展[J].地质力学学报,1995,1(1):31-37DOI:
Wu Shuren,Chen Qingxuan,Sun Ye.RECENT PROGRESS OF THE STUDY ON REGIONAL CRUSTAL STABILITY IN CHINA[J].,1995,1(1):31-37DOI:

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