| 下扬子区地壳波浪运动 |
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| 引用本文： | 徐学思. 下扬子区地壳波浪运动[J]. 地球科学与环境学报, 1988, 0(4) |
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| 作者姓名： | 徐学思 |
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| 作者单位： | 江苏省地震局 |
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| 摘 要： | 本文从沉积建造及其接触关系、分布和厚度变化,分析了下场子区震旦纪以来地壳波浪运动以及与矿产之关系。地壳波浪运动经历了波状运动(Z—J_(1-2))→波褶运动(J_2)→波断运动(K-E)三个不同的发展阶段,形成不同矿产。波浪运动的特点是具有继承性、迁移性、新生性阶段性。
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| 关 键 词： | 下扬子区 地壳波浪运动 矿产 波状运动 波褶运动 波断运动 |
THE CRUSTAL WAVE-MOVEMENT OF THE LOWER YANGTZE REACH |
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| Xu Xuesi. THE CRUSTAL WAVE-MOVEMENT OF THE LOWER YANGTZE REACH[J]. Journal of Earth Sciences and Environment, 1988, 0(4) |
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| Authors: | Xu Xuesi |
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| Affiliation: | Jiangsu Bureau of earthquakes |
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| Abstract: | This article analyzes the crustal-wave movement of the lower Yangtze Reach after the Sinian period and its relation to the minerals in the respects of sedimentary formation,stratigraphic contact,distribution and thickness variation.The crustal-wave movement experienced three stages: undulatory(Z-J1-2), wave-folding ( I3 ) and wave-faulting(K-E),in which the different minerals were deposited.It is of the characteristics of inheritability,movadility,newbornness and stages. |
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| Keywords: | Lower Yangtze Reach crustal-wave movement minerals undulatory movement wave-folding movement wave-faueting movement |
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