梁钢筋锚固长度总结,梁钢筋锚固长度计算

梁钢筋锚固长度总结,梁钢筋锚固长度计算

锚固长度在101-1.3.4图集中分为非震型和抗震型两种，内容不同。 选择锚固长度的前提是混凝土的强度等级和抗震等级，然后参照钢筋的型号来确定。 在任何情况下，锚固长度不得小于2吊架长度=2*锚杆（20d）+2*对角截面长度+次梁宽度+2*50，其中框梁高>800mm夹角=60°≤800mm夹角=45°2.中跨配筋计算1.负筋中撑。第一行是：Ln/3+valueofmiddlesupport+L

╯＾╰ 梁的锚固长度一般按受拉钢筋的锚固长度进行。受拉钢筋的锚固长度与抗震等级、钢筋等级和混凝土的强度等级有关。11G1钢筋锚固小结。 抗震直锚长度laEofsteelbarSeismicgradeofsteelbarDiameterofconcretelabelAnchoragelengthHPB400GradeIIId≤25C2542dC3037d2.

＞▽＜ ReinforcedConcreteStructuralBeamReinforcementStructureComponentNameUpperReinforcementLowerReinforcementStructureWaistReinforcementTwistedStirrupBendAnchor≥0.4labe+15d,StraightAnchor≥0.5hc+5dEndSupportAnchorage15dSameasLowerReinforcementAnchorageandlaesshouldbeavoided1.Mainreinforcement1.Length=netlengthofconcealedbeam+anchorage2.StirrupsChapter3StructuralconnectionofcolumnKZreinforcementChapter1Foundationlayer1.Columnmainreinforcementfoundationinsertionreinforcement=foundationbottomplatethickness-protectivelayer+lengthofreinforcementextendingintotheupperlayer+Max{10D,200mm}的长度

1.柱锚固梁柱外侧钢筋锚固长度为1.7LAE(1.5on03)。对应的梁锚固长度按梁柱正常锚固长度构造。 2.Beam,anchorcolumn,columnandreinforcementareall11g101图集BeamAnchorageLengthSummary.Sheet1ReinforcedConcreteStructureBeamReinforcementStructureComponentNameUpperReinforcementLowerReinforcementStructureWaistReinforcementTwistedReinforcementStirrupSeismicFloorFrameBeamEndSupportAnchorBendAnchorge04labe15dStraightAnchor