| 三维构造模拟方法--体平衡技术研究 |
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| 引用本文： | 毛小平,吴冲龙,袁艳斌.三维构造模拟方法--体平衡技术研究[J].地球科学,1999,24(5):506-508. |
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| 作者姓名： | 毛小平 吴冲龙 袁艳斌 |
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| 作者单位： | [1]中国地质大学应用地球物理系 [2]中国地质大学地矿信息系统研究所 |
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| 基金项目： | 国土资源部矿产资源定量预测及勘查评价开放实验室基金;; |
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| 摘 要： | 为了实现三维构造史模拟，在二维平衡剖面技术的基础上，提出了适用于在维构造模拟的方法－体平衡技术，其核心是通过分析断层演化及地层变形在三维空间中的特殊性，建立三维复杂构造的数学模型和三维物质平衡方法，它简化了平衡时三维的体积计算和对不平衡体积构造体的适应性，从而减少了三维构造模拟的实现难度。
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| 关 键 词： | 构造 盆地模拟 平衡剖面 物质平衡 |
THREE DIMENSIONAL STRUCTURAL MODELING: VOLUME-BALANCE TECHNIQUE |
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| Mao Xiaoping,Wu Chonglong,Yuan Yanbin.THREE DIMENSIONAL STRUCTURAL MODELING: VOLUME-BALANCE TECHNIQUE[J].Earth Science-Journal of China University of Geosciences,1999,24(5):506-508. |
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| Authors: | Mao Xiaoping Wu Chonglong Yuan Yanbin |
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| Abstract: | This paper
presents, on the basis of the 2-D profile technique, the volume-balance technique that is
appropriate for the 3-D structural modeling in order to actualize the simulation of the
3-D structural history. The core of this technique is to establish the mathematical model
of the 3-D complex structure and the method for the 3-D material balance, using the
specificity of the fault evolution and the strata deformation in 3-D space instead of in
2-D space. This technique simplifies the calculation process of the 3-D volume in balance
and increases its adaptability to the non-balance volume structural body, thus reducing
the difficulty in the actualization of the simulation of the 3-D structure modeling. |
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| Keywords: | structure basin modeling balanced profile material balance |
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