Continuous　rigid-framed　bridges　with　super-high　piers　(CRFB-HP)　have　been　widely　applied　in　mountain　areas.　However,　their　seismic　performance　is　still　urgently　to　be　clarified.　In　this　study,　the　refined　finite　element　model　(FEM)　of　a　CRFB-HP　was　constructed　and　verified　according　to　the　shaking　table　test　results　of　its　scaled　model.　On　this　basis,　systematic　elastic-plastic　time　history　analysis　of　the　CRFB-HP　was　conducted　to　investigate　the　influence　of　parameters　on　their　seismic　performance,　including　main　bridge　span,　pier　height　and　number　of　tie　beams.　The　results　show　that　CRFB-HP　have　the　characteristic　of　long　vibration　periods　and　are　more　sensitive　to　long-period　ground　motions.　Along　the　longitudinal　and　transverse　directions,　the　peak　pier　top　displacement　and　pier　bottom　bending　moment　of　CRFB-HP　are　both　relatively　large　under　NLPL　(+20　similar　to+70%)　and　NFPT　(T-P　approximate　to　T-1,　+50　similar　to+120%)　excitations.　For　the　same　span,　the　peak　pier　top　displacement　increases　with　the　pier　height　increasing,　while　the　peak　pier　bottom　bending　moment　decreases　with　the　pier　height　increasingFor　the　same　pier　height,　the　peak　pier　top　displacement　and　peak　pier　bottom　bending　moment　both　increase　with　the　span　length　increasing.　Moreover,　the　pier　height　change　has　a　greater　effect　on　the　pier　top　displacement　than　that　of　the　span　change.　CRFB-HP　show　obvious　high-order　response　participation　(HRP)　under　different　ground　motions.　The　NFPT　(T-P　approximate　to　T-1),　ground　motions　can　significantly　increase　HRP.　Moreover,　compared　with　cast-in-place　CRFB-HP,　the　HRP　of　a　fabricated　super-high　pier　is　greater　(+20　similar　to+30%).　The　peak　pier　top　displacement　and　pier　bottom　bending　moment　both　decrease　with　the　increase　in　the　number　of　tie　beams.　The　reasonable　arrangement　of　tie　beams　can　improve　the　lateral　seismic　performance　of　CRFB-HP.　However,　compared　to　the　cast-in-place　CRFB-HP,　the　peak　pier　top　displacement　is　larger,　and　the　peak　pier　bottom　bending　moment　is　smaller,　for　the　fabricated　CRFB-HP.