| 山东济宁煤田唐口区物理地震模型研究 |
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| 引用本文： | 吴奕峰,程增庆.山东济宁煤田唐口区物理地震模型研究[J].中国煤田地质,1995,7(4):83-87. |
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| 作者姓名： | 吴奕峰 程增庆 |
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| 作者单位： | 中国煤田地质总局物探研究所 |
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| 基金项目： | “利用地震资料综合解释煤层厚度的方法研究”项目的子课题 |
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| 摘 要： | 本文应用二维物理地震模型实验手段，对影响煤层反射波的因素进行了如下研究：煤层厚度变化、３上煤分叉合并、３上煤厚度变化而３下煤厚度不变、上覆火成岩厚度变化而下覆煤层厚度不变。研究成果为煤层厚度的定性乃至初步定量解释提供了理论依据。
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| 关 键 词： | 物理地震模型 煤层反射波 影响因素 煤田 |
A PHYSICALSEISMIC MODELLING STUDY IN TANKOU AREA,JINING COALFINLD,SHANDONG |
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| Wu Yifeng,Cheng Zhenging.A PHYSICALSEISMIC MODELLING STUDY IN TANKOU AREA,JINING COALFINLD,SHANDONG[J].Coal Geology of China,1995,7(4):83-87. |
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| Authors: | Wu Yifeng Cheng Zhenging |
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| Abstract: | Inthis paper,two-dimen sional seismic plysicol modeling is used to study the fol-lowing factors affecting seismic reflected waves of coal:Splitting and merging of coal seamNo,3-up steady state of 3-down coal thickness and change of 3-up coal thickness,steadystate of lower coaI thidkness and change of cover igneous rocl thickness,The results of seis-mic study in physical madelling provide seismic data interpretation about change of coalthickness of Tangkou area,Jining coalfield in Shandong in fixed quality and even initial fixedquantity with theoretic foundation. |
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| Keywords: | Seismic physical modeling Reflected waves of coal Factors affecting reflectedwaves of coal |
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