Notice of RetractionSimulation of tectonic subsidence in Changling fault depression

Notice of Retraction

After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE´s Publication Principles.

We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.

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Changling fault depression goes through three stages of evolution: faulted phase period, depression period and phase inversion period. The fault rised whole and the formation generated erosion at late Yingcheng group, late Nenjiang group and late Mingshui group. In this paper, based on seismic and drilling data, 8 wells located in the study area are calculated by denudation thickness. On this basis, we make use of inversion backstripping technology, through compaction correction, to restore the original thickness of sedimentary step by step, we carried on the single well burial history reconstruction to 8 wells and restored their tectonic subsidence history, the result demonstrates that fault depression has experienced four subsidence and three upliftings: It has the characteristic which is the fast subsidence, the fast deposition and the fast burial in shahezi fm - yingcheng fm period, the uplifting suffers the denudation in late yingcheng fm; Denglou fm - nenjiang fm period has the characteristics of the fast subsidence, deposits and burial, the late nenjiang fm shows uplift-erosion; The sifangtai fm and the mingshui fm show fast subsidence, burial, reverse movement causes the stratum uplift-erosion in late mingshui fm; In the paleogene- neogene, the overall characteristic is the slow upuplifting, and then is the slow drop, the slow deposition, the slow burial.