The Study Of Staggered Variety Of Geophysical In Mainland Of China

To study the staggered change of picture of premonitory in chinese mainland by scanning the whole space-time and arranging systemically since 1980, the state of strong earthquake being active and quietude,but what is the most important thing is the correlativity between the staggered change and the character of strong earthquakes.the state of strong earthquake of scale years may be controlled by interior factor such as, the axial rotation of the earth, the effect of peripheral dynamic and the state of interior earthquake of china mainland. But the change of the field of physical geography is what we can see and also can be record by instrument unique. As a result, this paper collect lots of premonitory date of Chinese earthquake, such as distortion of earthquake, geoelectricity, underground fluid, the field of ground temperature. To deal with the data of observation of the field of geophysical, simulate the curve of data and compute the inflexion of staggered variety of geophysical observation.to study the staggered variety of geophysical observation in mainland of China.The change of geophysics shows staggered change of earthquake of china mainland may relate to geophysics of gestating earthquake. The staggered variety of geophysical observation in mainland of China always occurs early than the cluster of earthquake two years.