| 壳—幔侧面波（Pn）速度的横向变化与界面温度横向差异的讨论 |
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| 引用本文： | 黄怀勇. 壳—幔侧面波（Pn）速度的横向变化与界面温度横向差异的讨论[J]. 地球物理学报,1983,26(03): 256-262, |
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| 作者姓名： | 黄怀勇 |
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| 作者单位： | 中国科学院长沙大地构造研究所 |
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| 摘 要： | 本文得到壳—幔界面侧面地震波速度的横向变化与界面温度的横向差异密切相关。侧面波（Pn）速度VPn与地面大地热流值q存在统计关系:
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| 关 键 词： | 侧面波 界面温度 横向差异 横向变化 大地热流值 地面热流 统计关系 不可压缩系数 上地幔 n参数 |
| 收稿时间： | 1981-05-25 |
| 修稿时间： | 1982-05-31 |
ON THE RELATION BETWEEN THE LATERAL VARIATION OF VELOCITIES OF P_n AND THE LATERAL DIFFERENCE OF THERMAL REGIME AT MOHO |
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| HUANG HUAI-YONG. ON THE RELATION BETWEEN THE LATERAL VARIATION OF VELOCITIES OF P_n AND THE LATERAL DIFFERENCE OF THERMAL REGIME AT MOHO[J]. Chinese Journal of Geophysics (in Chinese),1983,26(03): 256-262, |
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| Authors: | HUANG HUAI-YONG |
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| Affiliation: | Changsha Institute of Geotectonics,Academia Siniea |
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| Abstract: | This paper shows that there is a close relation between the lateral variation of velocities of waves that propagate along the boundary of the crust and mantle and the lateral difference of thermal regime at the same boundary. A statistical relation between the velocities of Pn and the heat flow of earth's surface isq = 596/Vpn2 - 7.8. |
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