Aluminum　alloy　components　have　the　advantages　of　light　weight,　high　strength,　favorable　machinability,　and　good　acid　corrosion　resistance,　which　can　greatly　reduce　maintenance　costs　and　easy　to　make　the　structures　with　beautiful　appearance.　Based　on　the　shortcomings　of　existing　research　fields,　the　stability　of　H-type　section　6082-T6　aluminum　alloy　perforated　members　under　axial　compression　and　eccentric　compression　around　weak　axis　is　studied　by　combining　experimental　and　numerical　simulation　methods　in　this　paper.　The　test　results　of　aluminum　alloy　members　under　axial　compression　and　aluminum　alloy　members　under　eccentric　compression　around　weak　axis　with　different　web　opening　numbers,　opening　diameters,　slenderness　ratios　and　eccentric　distances　are　analyzed.　The　verified　finite　element　model　is　used　to　carry　out　the　extensive　parameter　analysis　focusing　on　the　key　variables.　Based　on　the　test　and　numerical　simulation　results　of　the　stability　bearing　capacity　of　134　members,　the　design　methods　for　H-type　section　aluminum　alloy　perforated　members　under　axial　compression　and　eccentric　compression　are　proposed　and　evaluated　by　reference　to　the　existing　specification.　©　2023