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近年来,随着古地震学的掘起,遥测遥感技术和大比例尺航片判读的引进,微地貌,~(14)C年龄和树轮年龄测定以及考古等方法的应用,地震地质学的地表工作有了突破性的发展。其标志是描述地震地质现象的时间尺度大大缩小,使得从数百万年的新构造运动尺度缩小为几万年,一万年乃至数百年的人文历史尺度,能够大体与地震区划和地震预报所要求的时间尺度相适应。
In recent years, with the rise of paleoseismic science, the introduction of telemetry and remote sensing technology and the introduction of large-scale aerial photographs, micro-topography, ~ (14) C age and tree-ring age determination and the application of archeological methods, Work has a breakthrough development. Its landmark is that the time scale of describing the seismic geology phenomenon is greatly reduced, making it possible to reduce the scale of the new tectonic movement from millions of years to tens of thousands of years, even thousands of years and even hundreds of years of human history, which can be roughly related to the seismic zoning and earthquake prediction The required time scale to adapt.