To　study　the　biaxial　flexural　behaviors　of　textile　reinforced　concrete　(TRC)　slab,　a　monotonic　static　load　test　was　carried　out　on　12　TRC　square　slabs　with　four-sided　simple　support.　The　effect　of　textile　layers　and　types,　PVA　fiber　content,　and　hybrid　fiber　on　the　biaxial　flexural　behaviors　of　TRC　slab　were　studied.　Results　show　that　the　increase　of　textile　layers　can　effectively　increase　the　load-bearing　capacity　and　energy　dissipation　capacity　of　TRC　slab,　and　improve　its　bending　deformation　ability.　Compared　with　BFN,　the　effect　of　GFN　is　better.　Compared　with　the　BTRC　slab　with　0.5%　PVA,　when　the　PVA　fiber　content　reaches　1.5%,　its　full　distribution　process　of　internal　force　can　effectively　improve,　thus　increasing　its　ultimate　bearing　capacity,　and　the　post　cracking　stiffness　is　increased　by　20.8%　and　25.5%,　respectively.　Moreover,　the　energy　absorption　value　is　1.37　times　that　when　the　fiber　content　is　0.5%;　a　hybrid　of　1.0%　steel　fiber　and　0.5%　PVA　fiber　shows　a　positive　hybrid　effect　in　improving　the　bearing　capacity　of　BTRC　slab.　Compared　with　BTRC　slabs　adding　single　short　fibers,　the　ultimate　load　is　increased　by　9%　and　12%,　respectively.　Whether　it　is　BFN　or　GFN,　as　the　distribution　network　rate　increases,　its　fiber　effective　utilization　rate　shows　a　decreasing　trend.　©　2022,　Editorial　Department　of　Journal　of　Beijing　University　of　Technology.　All　right　reserved.