| 质量平衡法——定量恢复新生代青藏高原造山作用 |
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| 引用本文： | 向芳,王成善.质量平衡法——定量恢复新生代青藏高原造山作用[J].地球科学进展,2001,16(2):279-283. |
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| 作者姓名： | 向芳 王成善 |
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| 作者单位： | 成都理工学院, |
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| 基金项目： | 国家重点基础研究发展规划项目!“青藏高原形成演化及环境、资源效应”(编号 :19980 40 80 0 )，国土资源部项目!“GIS支持下的青藏高原 |
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| 摘 要： | 青藏高原的形成演化及其对东亚地形，水文分布，季风起源，全球气候变化，海洋化学组分改变等的影响，一直是全球地质学家关注的热点，然而由于定量研究方法的缺乏，一些关键性的问题一直悬而未决，质量平衡法的提出为解决这一困境提供了新思路，阐述了质量平衡法的原理，并以Metivier等对西藏高原地区，东亚，印度支那和印度板块地区的研究为例，介绍了质量平衡法的应用，同时对存在的问题进行了较为详细的讨论，为进一步研究指明了重点。
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| 关 键 词： | 质量平衡法 新生代 青藏高原 造山作用 形成机制 |
| 文章编号： | 1001-8166(2001)02-0279-05 |
| 修稿时间： | 2000年6月12日 |
MASS BALANCE： A QUANTITATIVE METHOD FOR OROGENY RECONSTRUCTING OF QINGHAI-TIBET PLATEAU |
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| XIANG Fang,WANG Cheng shan.MASS BALANCE： A QUANTITATIVE METHOD FOR OROGENY RECONSTRUCTING OF QINGHAI-TIBET PLATEAU[J].Advance in Earth Sciences,2001,16(2):279-283. |
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| Authors: | XIANG Fang WANG Cheng shan |
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| Institution: | Chengdu University of Technology,Chengdu610059,China |
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| Abstract: | The forming and evolution of Qinghai Tibet plateau is an important research field, which is concerned by geologists all over the world and has very great effect on topography, rive systems, monsoon in Asia and the changes of climate and oceanic chemical composition in the world. However, because of lacking quantitative researches, some of key problems haven't been solved. The appearance of mass balance offers a new method to solve these problems. In this article, the principle of mass balance is introduced, then application is illustrated with examples of basins in Tibet plateau, East China, surrounding Indo China and the Indian Plate. Some problems of using the method are discussed in detail, which would be the main research points in the future. |
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| Keywords: | Mass balance Cenozoic Qinghai Tibet plateau Orogeny reconstruction |
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