回复:
螺纹中的受剪平面默认为激活状态，螺栓抗剪验算时将考虑所选强度等级中较低的强度
In AISC, the bolt nominal shear strengths are listed in Table J3.2. As an example, Group A (for example, A325) bolt has a nominal shear strength of 54 ksi (372 MPa) when the threads are not excluded from the shear planes. To use the higher strength of 68 ksi (469 MPa), the option can be unchecked to exclude threads from the shear planes.
常见问题和解答 (FAQ)
