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关于地震的地质构造条件,国内已有不少论著进行了探讨。作者曾在我国西南和西北地区进行过若干地震考察,现针对我国强震与构造的关系进行初步讨论。国内大多数地震与活动性断裂有密切关系,这己为许多作者讨论过。笔者认为大致可以分为下列几种情况:(1)地震成带分布与活动性断裂的一定段落相重迭。如东部的郯城——庐江断裂带;川西和云南的鲜水河断裂带、安宁河断裂带;小江断裂带、红河断裂
On the geological conditions of earthquakes, many domestic works have been discussed. The author has conducted a number of earthquakes in the southwest and northwestern regions of our country, and initially discussed the relationship between the strong earthquakes and tectonics in China. Most earthquakes in China are closely related to active faults, which have been discussed by many authors. I believe that can be roughly divided into the following situations: (1) seismic belt distribution and active fracture of a certain overlap. Such as the Tancheng-Lujiang fault zone in the east, the Xianshuihe fault zone in the western Sichuan and Yunnan, the Anninghe fault zone, the Xiaojiang fault zone and the Honghe fault