| 1. | They would certainly be less pleasing to the eye and often more expensive than the prestressed concrete beam .
与预应力混凝土梁比较，它们自然更显得外貌粗拙，不甚美观，而且成本也往往更高一些。 |
| 2. | Design of simply supported partial prestressed concrete beam
部分预应力混凝土简支梁设计 |
| 3. | Theory of post - tensioned prestressed concrete beams with bond
后张有粘结预应力连续梁的分析原理 |
| 4. | Nonlinear models of externally prestressed concrete beams
体外预应力混凝土梁的非线性有限元分析 |
| 5. | Ultimate strength analysis for external prestressed concrete beams
体外预应力混凝土简支梁的极限强度分析 |
| 6. | Precast prestressed concrete beam
预制预应力混凝土梁 |
| 7. | Test device design for full scale prestressed concrete beam on the spot
足尺预应力混凝土梁现场试验装置设计 |
| 8. | Prestressed concrete beam
预应力混凝土梁 |
| 9. | The analysis and evaluation of mechanics performance ofexternally prestressed concrete beams
体外预应力混凝土梁力学特性分析 |
| 10. | Nonlinear finite element modeling of simply supported bonded prestressed concrete beams
有粘结预应力混凝土简支梁的非线性有限元分析 |
