您要查找的是不是：
- Ｘ形梁X-member
- U形梁U-shaped beam
- V形梁V-shaped beam
- 槽形梁trough girder
- T形梁T-girder
- l 形梁l beam
- 堞形梁castellated beam
- 单元箱形梁single cell box girder
- 倒T形梁inverted T-beam
- T形梁桥T-beam bridge
- Ⅱ形梁Ⅱ-shape girder
- 格形梁cellular girder
- 工形梁I-beam
- 匣形梁cased beam
- 楔形梁tapered beam
- 形梁板结构tee beam and slab construction
- 阶形梁stepped beam
- 异形梁special shape-beam
- 当棱柱形梁受纯弯曲时,这些公式给出了它的主力和主变。These formulae give us the stress and strain in a prismatic beam when it is subjected to pure bending.
- 钢纤维增强钢丝网混凝土T形梁正截面强度计算及裂缝分析BENDING STRENGTH CALCULATION AND CRACK ANALYSIS OF STEEL FIBER REINFORCED FERROCONCRETE T-BEAM
