Different　mix　proportions　of　shale　ceramsite　concrete　were　designed.　The　spalling　of　shale　ceramsite　concretes　with　different　moisture　contents　(by　mass)　after　exposure　to　600°C　was　observed.　And　mass　loss　and　relative　residual　compressive　strength　of　shale　ceramsite　concrete　after　exposure　to　200,　400,　600,　800,　1000°C　were　tested.　The　results　indicate　that　the　spalling　rate　of　shale　ceramsite　concrete　increases　with　increasing　use　level　of　shale　ceramsite　in　concrete,　and　the　higher　the　moisture　content　in　shale　ceramsite　concrete,　the　higher　the　spalling　rate.　The　spalling　of　full　lightweight　aggregate　concrete　with　580　kg/m3　shale　cermasite　added　is　prevented　by　incorporating　0.91　kg/m3　reticular　polypropylene　fiber　of　20mm　length.　The　mass　loss　of　full　lightweight　aggregate　concrete　is　less　than　that　of　ordinary　concrete　after　exposure　to　800°C　and　1000°C.　As　the　temperature　rises,　the　relative　residual　compressive　strength　of　shale　ceramsite　concrete　declines.　And　the　higher　the　use　level　of　shale　ceramsite,　the　higher　the　relative　residual　compressive　strength　of　concrete.