| 1. | Code for design of concrete structures
混凝土结构设计规范 |
| 2. | In the new code for design of concrete structures ( gb50010 - 2002 ) , it ' s also pointed out definitely
而且新颁布的《混凝土结构设计规范》 gb50010 - 2002中，也明确提出将hrb400级钢筋作为钢筋混凝土结构的主导钢筋。 |
| 3. | The calculation results using the formula in code for design of concrete structures ( gb50010 - 2002 ) can fulfill requires of design
按照现行规范《混凝土结构设计规范》 ( gb50010 - 2002 )验算，承载力均可满足要求。 |
| 4. | Compared the limitation of crack width of different codes , suggestion is made that the limitation of code for design of concrete structure should be broadened
比较了国内外裂缝宽度限值的条件与限值,建议对hrb400级钢筋混凝土构件的裂缝宽度限值分条件放宽。 |
| 5. | The standard of steel bar ' s intensity has been marked in " code for design of concrete structures " of china , but the standard of steel bar ' s ductility has not . the problem should be solved
我国《混凝土结构设计规范》已对钢筋强度提出了统一的标准，但对于钢筋延性尚未作出明确规定，可见对钢筋延性提出统一的评定标准是亟待解决的问题。 |
| 6. | The correlative item of 《 code for design of concrete structures 》 ( gb50010 - 2002 ) points out that when the slenderness ratio of the member is greater than 30 the method of - l _ 0may lead great error , should adopt model column method
现行《混凝土结构设计规范》 ( gb50010 - 2002 )条文说明指出当柱长细比大于30时偏心距增大系数方法( - l _ 0法)会有较大的误差,宜采用模型柱法分析。 |
| 7. | Hrb400 steel bar , which is called new grade steel bar , has been defined the leading steel bar using in building structures by code for design of concrete structures ( gbj 5002 - 2002 ) . it has been used widely in these years
Hrb400级钢筋自2002年被新颁布的《混凝土结构设计规范》 ( gb50010 - 2002 ) (文中简称规范)作为钢筋混凝土结构的主导钢筋以来,已被广泛地应用在建筑工程中。 |
| 8. | The simplified model took into account the working of the steel tube , and the calculating method of local compression strength of concrete in tube corresponded to that recommended in the chinese code for design of concrete structures
简化模型考虑了钢管参与工作，管内混凝土局部承压强度计算方法与我国混凝土结构设计规范保持一致。建立了矩形钢管混凝土桁架节点非线性有限元分析模型。 |
| 9. | In china code for design of concrete structures ( gb 50010 - 2002 ) , there are no design methods for coupling beams when the depth - to - span ratio is less than 2 . 5 , which is one of the critical problems of the code for design of concrete structures unsolved
并且新颁布的《混凝土结构设计规范》 （ gb50010 ? 2002 ）也没有针对跨高比不大于2 . 5的连梁提出具体的设计方法，小跨高比连梁的设计仍是有待通过试验研究来澄清的问题之一。 |
| 10. | The technical specification should be made to pre - pare for pre - stressed reinforced concrete hollow slab design , according to 《 code for design of concrete structures 》 and 《 technical specification of pre - stressed concrete structures with middle strength spiral ribs steel wires 》
根据《混凝土结构设计规范》及《中强螺旋肋钢丝预应力混凝土结构技术规程》 ，编制以中强螺旋肋钢丝为预应力受力筋的空心板的技术条件，为预应力空心板的设计奠定基础。 |
