Copyright @ 2001~2006 famousbuild.com. All rights reserved. 普通螺栓受拉连接 [材料条件] 级别: C级螺栓(4.6级、4.8级) A、B级螺栓(5.6级) A、B级螺栓(8.8级) 螺栓: M10M12M14M16M18M20M22M24M27M30M33M36M39M42M45M48M52M56M60M64M68M72M76M80M85M90M95M100 [受力条件] Nt = kN (拉力设计值) 以上输入的内力为考虑水平地震作用组合后的内力