Test　and　numerical　study　of　7021-T6　high　strength　aluminum　alloy　anchor　channel　embedded　in　reinforced　concrete　structure　were　carried　out　in　this　study.　The　vertical　tensile　test,　transverse　shear　test　and　longitudinal　shear　test　were　conducted.　The　mechanical　performances　including　the　vertical　tensile　property,　transverse　shear　property　and　longitudinal　shear　property　of　the　specimens　were　analyzed.　The　207　numerical　models　of　7021-T6　high　strength　aluminum　alloy　anchor　channel　embedded　in　reinforced　concrete　structures　were　analyzed,　including　the　numerical　models　of　180　specimens　under　vertical　tensile　loading　and　27　specimens　under　longitudinal　shearing　loading.　According　to　the　numerical　analysis　results,　it　was　suggested　that　the　channel　thickness　and　notch　thickness　of　the　7021-T6　high　strength　aluminum　alloy　anchor　channel　embedded　in　reinforced　concrete　structure　should　not　be　less　than　5　mm.　In　addition,　the　comprehensive　coefficient　K　and　calculated　formula　of　the　ultimate　bearing　capacity　of　the　7021-T6　high　strength　aluminum　alloy　anchor　channel　embedded　in　reinforced　concrete　structure　in　the　tensile　state　were　proposed.　Finally,　the　mechanical　model　was　established　to　calculated　and　analyzed　the　transverse　shear　capacity　of　7021-T6　high　strength　aluminum　alloy　anchor　channel　embedded　in　reinforced　concrete　structure.　©　2023