| 1. | Unbonded prestressed concrete structure
无粘结预应力混凝土结构25 |
| 2. | Technical specification for concrete structures prestressed with unbonded tendons
无粘结预应力混凝土结构技术规程 |
| 3. | Technical specification for concrete structures pres ? ? tressed with unbounded tendons
无粘结预应力混凝土结构技术规程 |
| 4. | The notable analysis of influencing factors in new - old concrete bond fracture toughness
无粘结预应力混凝土结构在桥梁工程中的应用 |
| 5. | The main contents of this thesis are the aseismatic performance and design theory of steel reinforced concrete structures and unbonded prestressed concrete structures
本文的主要研究内容是型钢混凝土结构和无粘结预应力混凝土结构的抗震性能和设计理论。 |
| 6. | In earthquake area , many engineers used concrete structure with unbonded tendons . but people still has lots of different opinions about its seismic behaviors
无粘结预应力混凝土结构在地震设防区域的应用越来越广泛，但对其抗震性能的认识存在较大的分歧。 |
| 7. | However , for it ' s late that the unbonded prestressed structures are applied in fujian , so the level is low and the range of appliance is narrow
况且福建省在推广应用无粘结预应力混凝土结构方面起步较晚，因此预应力技术水平还不很高，应用工程面积还不够多，不够广。 |
| 8. | The reinforcement scheme and method were useful to design large - span three - dimention stress prestressed concrete bridge , cohensiveless prestressed concrete structure , and provided a lot of theoretical criterions for the strengthenment of existing fault bridges
为合理地设计大跨度三向预应力混凝土桥梁结构、无粘结预应力混凝土结构及既有桥梁的加固提供了理论依据。 |
| 9. | With the study of the ability of unbounded ppc structure and the development of materials of unbounded ppc and the technique of light jack , the advantage of unbounded ppc structure has been widely recognized
随着对无粘结预应力结构性能的研究，无粘结材料供应充足和轻型张拉千斤顶技术的发展，以及无粘结预应力楼盖在高层建筑结构中的普及，无粘结预应力混凝土结构的优点已得到广泛的认可。 |
| 10. | Furtherly bearing capability of the beams is easy to calculate . results obtained from this method is compared with results from regulations for prestress concrete structure without bond and other methods suggested in other documentations
将采用此方法的计算结果与按照《无粘结预应力混凝土结构技术规程》中的公式及其它文献建议的方法进行了对比,表明本文推导的方法具有简单适用且误差小的特点。 |
