| 南北地震带北段硅热流值 |
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| 引用本文： | 王非,梁恕信,师水月,张必敖.南北地震带北段硅热流值[J].西北地震学报,1993,15(3):44-49. |
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| 作者姓名： | 王非 梁恕信 师水月 张必敖 |
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| 作者单位： | 国家地震局兰州地震研究所
(王非，梁恕信，师水月)，国家地震局兰州地震研究所(张必敖) |
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| 基金项目： | 地震科学联合基金会资助课题 |
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| 摘 要： | 本文根据C.A.Swanberg和P.Morgan提出的利用地下水中二氧化硅达到平衡状态时的温度与实测的大地热流值之间的经验公式,计算了南北地震带北段的硅热流值,并作出了硅热流值等值线图。研究结果显示了该地区的硅热流值整体上属于中等正常值,其高值区属于弱正异常。本文还讨论了硅热流值与地质构造的关系。
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| 关 键 词： | 地震带 硅热流值 二氧化硅 地温计 |
SILICA HEAT FLOW IN THE NORTHERN SEGMENT OF NORTH-SOUTH SEISMIC BELT |
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| Wang Fei,Liang Shuxin,Shi Shuiyue and Zhang Bi''ao.SILICA HEAT FLOW IN THE NORTHERN SEGMENT OF NORTH-SOUTH SEISMIC BELT[J].Northwestern Seismological Journal,1993,15(3):44-49. |
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| Authors: | Wang Fei Liang Shuxin Shi Shuiyue and Zhang Bi'ao |
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| Institution: | Earthquake Research Institute of Lanzhou, SSB, China,Earthquake Research Institute of Lanzhou, SSB, China,Earthquake Research Institute of Lanzhou, SSB, China and Earthquake Research Institute of Lanzhou, SSB, China |
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| Abstract: | Based on C. A. Swanberg and P. Morgan's. empirical formula between temperature of silica equilibrium state in groundwater and practical earth heat flow data, this paper calculates the silica heat flow values in the northern segment of North-South Seismic Belt, and gives the outline of siliea heat flow isogram of this region. The result shows that the silica heat flow as whole is middle normal value, and the high silica heat flow region is feeble anomaly. In addition, the relation between silica heat flow and tectonics is also discussed. |
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| Keywords: | North South Seismic Zone Silica Heat Flow Silica Earth Thermometer |
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