Р2.4.3螺杆类Р名称Р图示Р螺栓Р设计荷载Р全螺纹吊杆РM12Р4.75KNРM16Р9.0KNРM20Р14.0KNР长螺母РM12Р4.75KNРM16Р9.0KNРM20Р14.0KNР2.4.4型钢类Р槽钢类型Р截面积Рmm2РX轴РY轴Р惯性矩Рmm4Р截面模量Рmm3Р回转半径РmmР惯性矩Рmm4Р截面模量Рmm3Р回转半径РmmРC41X41X2.5Р337.9Р73073.7Р3191.0Р14.7Р92197.2Р4497.4Р16.5РC61X41X2.5Р443.0Р208953.7Р6391.7Р21.7Р131172.6Р6398.7Р17.2РC41X41X2.5SHР337.9Р73073.7Р3191.0Р14.7Р92197.2Р4497.4Р16.5РC61X41X2.5SHР443.0Р208953.7Р6391.7Р21.7Р131172.6Р6398.7Р17.2РC41X41X2.5SHAР675.8Р368266.0Р8982.1Р23.3Р184394.4Р8994.8Р16.5РC61X41X2.5SHAР886.0Р1127945.4Р18490.9Р35.7Р262345.3Р12797.3Р17.2Р槽钢梁承载能力Р梁跨度РmmР槽钢规格及均布承载能力/KNРC41X41РX2.5РC61X41РX2.5РC41X41РX2.5SHРC61X41РX2.5SHРC41X41РX2.5SHAРC61X41РX2.5SHAР300Р14.64Р29.31Р13.17Р26.38Р37.08Р76.33Р600Р7.32Р14.66Р6.59Р13.19Р18.54Р38.17Р900Р4.88Р9.77Р4.39Р8.79Р12.36Р25.44Р1200Р3.66Р7.33Р3.29Р6.60Р9.27Р19.08