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河南下汤地区温泉形成机制及其与车村—鲁山断裂的关系
引用本文:唐辉明,潘别桐.河南下汤地区温泉形成机制及其与车村—鲁山断裂的关系[J].地球科学,1989,14(2):173-180.
作者姓名:唐辉明  潘别桐
作者单位:China University of Gcoscience,Wuhan 430074
摘    要:车村—鲁山断裂活动摩擦生热形成高温热水,热水循断裂上盘等距展布的北东向断裂出露地表而形成下汤地区温泉。温泉水温的变化反映断裂活动强弱的变化,水温增高,断裂活动减弱,反之亦然,显示能量的相互转化。温泉的存在是断裂蠕滑活动的一个标志,车村—鲁山断裂未发生过强烈地震的重要原因正在于此。

关 键 词:温泉  断裂  活断层  诱发地震  水库

THE MECHANISM OF XIATANG WARM SPRING AND ITS RELATION TO CHECUN-LUSHAN FAULT
Tang Huiming Pan Bietong.THE MECHANISM OF XIATANG WARM SPRING AND ITS RELATION TO CHECUN-LUSHAN FAULT[J].Earth Science-Journal of China University of Geosciences,1989,14(2):173-180.
Authors:Tang Huiming Pan Bietong
Abstract:The heat source of the warm spring was created by the friction of Checun -Lushan fault,and the northeast faults, where heat water is distributed, are exposed on the surface, which leds to the formation of Xiatang warm spring. The tem -perature change of the warm water was the reflection of the fault activity intensity. When the temperature of water rose, the fault activity declined and vice versa. This was the phenomenon of the energy exchange. It was pointed out that the existence of the warm spring was a mark of the fault creep. It was an important reason why there were no big earthquakes related to Checun - Lushan fault.
Keywords:warm spring  active fault  fault creep  reservoir-induced seismicity  energy exchange    
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