To　study　the　seismic　performance　of　assembled　composite　beam-precast　column　concrete　frame　structures　with　rebars　lapping　in　pressed　sleeve,　quasi-static　tests　on　two　1/2-scale　assembled　frame　specimens　with　two　story　and　two　span　were　carried　out　for　the　failure　modes,　deformation　capacity,　load　capacity　and　so　on.　The　test　results　indicate　that　both　the　specimen　designed　as　＇strong　column-weak　beam＇　and　the　specimen　designed　as　＇strong　beam-weak　column＇　can　achieve　the　expected　failure　modes.　The　lateral　load-displacement　hysteresis　curves　of　the　specimens　are　rounded;　the　minimum　inter-story　drift　ratios　of　two　specimens　are　1/29　and　1/31,　respectively,　all　the　inter-story　displacement　ductility　factors　are　greater　than　4.0,　indicating　that　the　specimens　have　good　ductility;　the　pressed　sleeves　can　transfer　the　tensile　and　compressive　force　of　rebars　effectively;　the　non-linear　analysis　results　of　specimens　using　the　finite　element　software　MSC.MARC　agree　well　with　the　experimental　results,　and　the　pushover　analysis　results　show　that　the　horizontal　force-displacement　curve　of　assembled　specimen　KJ1　is　basically　consistent　with　that　of　cast-in-place　frame.　The　seismic　behavior　of　assembled　frames　with　rebars　spliced　by　mechanical　connection　can　meet　the　requirements　in　current　codes,　and　the　internal　force,　deformation　and　bearing　capacity　can　be　calculated　according　to　the　cast-in-place　frame.　©　2019,　Editorial　Office　of　China　Civil　Engineering　Journal.　All　right　reserved.