摘要
BycomputingandclassifyingthedataofgullyoffsetobtainedfromfieldsurveysalongtheTianjingshanfaultzoneandestimatingtheagesofthreetypesofgullies,thestrike-slipratesalongthefaultzonearediscussedindifferenttimeintervalsandfaultsegments.Theresultssuggestthattheintensityofactivityalongthefaultzoneisnotstrong,butthedifferencesbetweendifferenttimeintervalsandfaultsegmentssincethelatePleistocenehavebeenobvious.Theaverageratesrangefrom0.23mm/ato1.62mm/a.Thelargestaveragerateis1.40mm/a,whichoccurredintheearlyandmiddleoflatePleistocenealongthewesternsegmentofthefaultzone.SincethelatestageofthelatePleistocene,thecenteroffaultingactivityofthefaultzonehasshiftedtothemiddlesegment,andtheaverageslipratesrangehavechangedfrom1.30mm/ato1.63mm/a.
出版日期
1997年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)