建筑建筑抗震设计规范宣贯培训钢结构.pptx

工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering主要内容 1 强制性规定 2 最大适用高度和抗震等级 3 结构体系和结构布置 4 主要计算要求 5 构件稳定控制(长细比和宽厚比)6 节点构造 7 偏心支撑和消能支撑框架工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering8.3.2 框架梁柱板件宽厚比8.5.2 偏心支撑斜杆长细比 8.3.7 框架柱连接部位的要求 8.2.3 偏心支撑内力调整8.5.3 偏心支撑消能梁段的长度和腹板构造工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋最大适用高度和高宽比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震等级（新增）工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering53根钢柱全部折断柱的断缝通向斜撑工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的结构选型工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的结构选型工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震计算工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震计算工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震计算工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震计算工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构房屋的抗震计算工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构构件的长细比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构柱的板件宽厚比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构梁的板件宽厚比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构支撑的板件宽厚比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering坡口角度符合有关规定；翼缘厚度或12mm，取小者；（10.75）倍翼缘厚度；最小半径19mm；3倍翼缘厚度（12mm）；表面平整。圆弧开口不大于25梁柱连接节点构造工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering梁端塑性铰外移构造梁端扩大形、骨形、盖板式和翼缘板式示意图 工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢结构消能梁的板件宽厚比工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering偏心支撑框架结构设计注意事项工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering屈曲约束(消能)支撑框架结构设计要点工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢支撑-混凝土框架结构设计要点工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering钢框架-混凝土核心筒结构设计要点工工 程程 抗抗 震震 研研 究究 所所 Institute of Earthquake EngineeringInstitute of Earthquake Engineering