本节主要讲授与钢梁概念相关的专业词汇、关键语法、复杂复合句的理解与翻译。
(1) 荷载状态 (State of loading)
(2) 边界条件和跨度 (Boundary conditions and spans)
(3) 结构体系与荷载传递 (Load transfer)
(4) 截面类型 (Section types)
(5) 破坏模式 (Failure mode)
① 强度破坏 (Strength failure)
② 弯扭失稳 (Lateral-torsional-buckling)
③ 板件局部失稳(Local buckling of plates)
④ 弯曲刚度过小(Less rigidity of bending)
【简答题】
1. What characters should the state of loading for bending members be?
2. How many section types are there for bending members?
【词汇英译汉】
1. bending moment
2. shear force
3. axial force
4. roof purlin
5. crane beam
6. boundary condition
7. multi-span continuous beam
8. solid-web section
9. open-web section
10. uniformly-distributed-load
【答案】
1. 弯矩
2. 剪力
3. 轴力
4. 屋面檩条
5. 吊车梁
6. 边界条件
7. 多跨连续梁
8. 实腹式截面
9. 空腹式截面
10. 均布荷载

