作　　者： ; ;

机构地区： 中山大学地球科学系地质系

出　　处： 《中山大学学报（自然科学版）》 1994年第1期123-125,共3页

摘　　要： 本文提出确定断层最新活动年代的热释光“４非零化”技术，测出任何地质条件下矿物热释光能量“非零化”时的断层最新活动年代，从而大大提高了这种技术对断层活动事件发生年代的测量精度。 The thermoluminescence energy of mineral caused by temperature effect ofmoving faults must be annealed to zero when the new moving ages of faults is deter-mined with thermoluminescence technique , but in actual earthquake and geology condi-tion ,the thermoluminescence energy of mineal cannot be annealed to zero so that themeasuring result is very different from the real ages of faults We put forward a newtechnique called Thermoluminescence nen-zerolizing technique ,it need not thermolumi-nescence energy annealing to zero ,it can measure the new moving ages of faults withnon-zero thermoluminescence energy at any earthquake and geology condition , thus themeasuring precision of tne new fault moving ages can be highly improved.

关 键 词： 断层活动 热释光技术 断裂

领　　域： [天文地球] [天文地球]