naPowerConstructionGroupChongqingEngineeringLimitedCompany,Chongqing400060,China;Р 2.ZhaoxinEducationResearchInstitute,Chongqing401147,China)РAbstract:Thesiloslipformconstructionmethodwasasetofconstructionmethodwithadvancedmethod,maturetechnologyРandhighintegration,ithadthecharacteristicsoftemplatesaving,goodstructuralintegrity,fastconstructionspeedandremarkРableeconomicbenefits.TherecoverytechnologyofsupportingsteelpipeinsiloslipformconstructionwasanimprovedtechnolРogybasedonsiloslipformconstructionmethod.ThispaperemphaticallydiscussedthefeasibilityandcostanalysisoftherecovРeryofsupportingsteelpipeusedinthesynovialprocess,whichprovidedanewideaforthetechnicalpeoplewhousethesiloРslipformconstructionmethod.РKeywords:siloslipform;supportingsteelpipe;constructionmethod