High-performance　concrete　(ECC　and　UHPC)　pile　foundations　have　the　advantages　of　excellent　crack　resistance　and　high　bearing　capacity,　which　can　better　meet　the　longitudinal　deformation　of　piles　in　integral　abutment　jointless　bridges　(IAJBs).　Low-cycle　reciprocating　pseudo-static　tests　were　carried　out　on　interaction　of　high-performance　concrete　pile-soil.　The　failure　characteristics,　crack　resistance　and　bearing　capacity　of　the　pile　were　obtained.　The　distribution　laws　of　pile　strain,　pile　deformation　and　pile　side　soil　resistance　were　analyzed　and　compared　with　the　reinforced　concrete　(RC)　pile.　Meanwhile,　the　usability　of　commonly　used　codes　were　discussed.　Some　findings　were　as　follows.　ECC　and　UHPC　materials　can　significantly　reduce　the　damage　of　the　pile　foundation,　increase　the　horizontal　bearing　capacity　and　crack　resistance　compared　to　RC.　The　damage　position　of　the　high-performance　concrete　pile　is　deeper,　the　effective　pile　length　of　the　pile　is　longer,　and　the　seismic　performance　is　better.　In　special,　the　ECC　pile　has　the　strongest　anti-cracking　ability,　its　cracking　displacement　and　cracking　load　can　reach　15　mm　and　5.8　kN,　respectively.　The　deformation　of　high-performance　concrete　piles　continuously　reduces　along　the　buried　depth,　and　approaches　zero　at　15　m　and　deeper.　The　soil　resistance　of　pile　side　increases　first　and　then　decreases,　the　resistance　and　deformation　of　the　pile　bottom　soil　are　both　0;　the　strain　of　the　pile　shaft　is　symmetrically　distributed　with　an　＇olive＇　shape,　and　there　is　larger　strain　in　the　interval　of　4D　to　6D　buried　depth.　Furthermore,　both　the　＇m＇　method　and　the　new　API　standard　method　can　estimate　the　high-performance　concrete　pile　displacement　better　when　the　displacement　of　pile　top　is　within　10　mm.　When　the　displacement　exceeds　10　mm,　the　＇m＇　method　is　no　longer　applicable.　Neither　the　＇m＇　method　nor　the　new　API　standard　method　can　predict　the　bending　moment　of　the　high-performance　concrete　pile　well,　indicating　poor　applicability.　The　new　API　standard　method　is　recommended　for　estimating　soil　resistance　of　pile　side.　©　2022,　Editorial　Office　of　Rock　and　Soil　Mechanics.　All　right　reserved.