cole-cole模型等效模拟瞬变电磁响应

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1、生直太堂亟±堂僮途塞鱼墨量墅丛鲤ABSTRACTCole-ColemodelcurrentlyusedprimarilyinIPandbiopharmaceuticalaspects．Theprocessofbuildingtransientelectromagneticanditsadditionaleffectsuchasgalvanicinducedpolarization．magneticrelaxationeffectsandSOon，areallofrelaxationcharacteristics．Cole．ColemodeliSthemostclassic

2、almathematicalandphysicalmodeltoexplaintherelaxationeffects，therefore，basedonCole．ColemodeloftransientelectromagneticresponseiSimportant．PaperbrieflydescribestheoriginofCole-Colemodel，citingexamplesofvariousparametersontheCole．Colemodels．ThentheleveloflayeredmediaiSderivedindetailunderthe

3、conditions，basedonCole．Colemodelofcentrallooptransientelectromagneticmethodtosolvethestepresponseandcalculationmethods，andobtainedacircularloopcenterofthemagneticfieldverticalcomponentoftheexpression．Fortheintegralkemelfunction．theoveralltrendsandspecificfrequenciesthroughthetwoareas，ando

4、btainstheCole—ColemodelwiththeactualtrendofthekemelfunctioniSsimilartotheresistivitymodelintherealapplication，SOnumericalalgorithmsCallalsobeappliedtoCole．Colemodel．Alsotheimprovedlinearfilterwaschosenbytwocomparisonsofcomputationtimeandaccuracy,andpreparedone．dimensionalforwardprogramoft

5、heCole．Colemodel．InthecompilationprocessisperformedbasedontwoandthreearecalculatedgeologicalmodeloftwoCole．Colemodelintheresistivityofthevariousparametersonthetransientelectromagneticdecaycurves．BychangingCole．Colemodelinthesameparameterstocomparethesameparametersunderdifferentconditionso

6、ftransientelectromagneticattenuationcurveofthecharacteristicsand1aws，reachedthefollowingconclusions：thechargeabilitymvariedbetween0．1and0．9．basedonCole．Colemodeloftransientelectromagneticdecaycurveoftheattenuationtrendofdecreasewiththeincreaseofm，butlittlechange；thefrequencydependenceCbet

7、ween0．1～O．9changes．thedecaycurveoftheattenuationtrendwiththeCvalueincreases．butthisattenuationiSnotverycleartrendofchange；II虫直太堂亟±堂僮论塞△星S!丛鳗thetimeconstantfvalueoftheCole-Colemodeloftransientelectromagnetictrendsaffectingthedecaycurve，butthetimeconstantTandelectroma