Reinforced concrete frame is widly used in the engineering construction today . the intention and stabilization problem of eccentricity member get hold of the attention all the time 钢筋混凝土框架结构在工程建设中广泛应用，其偏压构件的强度问题和稳定问题一直受到人们的重视。
On the basis of research achievements under small earthquakes , some failure dependency rules of beam and column are obtained under strong earthquakes 在小震研究成果的基础上，对钢筋混凝土框架结构在大震情况下的失效相关性问题进行进一步研究，得出框架梁、柱在大震作用下的部分失效相关性规律。
( 6 ) a seismic design method based on reliability theory for reinforced concrete frames is presented . the load and resistance factors design format is adopted for safety check 大连理工大学搏士学位论文（ 6 ）把现行建筑抗震设计规范（ gbji189冲基于可靠度理论的结构构件抗震设计方法推广到整个钢筋混凝土框架结构体系。
In order to use structure ' s ability of elastic - plastic deformation to consume the earthquake energy , decrease the reaction in the earthquake , ferroconcrete frame structure should be designed into ductile one 为了利用结构的弹塑性变形能力耗散地震能量，减轻地震作用下结构的反应，应将钢筋混凝土框架结构设计成延性框架结构。
The results of the experiments and finite element analysis indicated that the seismic capability of the rc frame structures strengthened with cfrp can be remarkably improved , and the seismic axle is satisfied 试验研究及计算分析表明：根据损伤机理的不同，用碳纤维布( cfrp )有针对地加固钢筋混凝土框架结构能够提高其抗震能力，并满足抗震规范要求。
Based on these , the ductility reliability of columns in the lowest layer of the reinforced concrete frames was analyzed , for providing reference to safety hoop reinforced design of cross - section of columns 在此基础上，分析了钢筋混凝土框架结构底层柱在层间位移达到一定限值时，柱底端截面延性的可靠度，为更安全合理的截面配筋设计提供分析参考。
Reinforced concrete structure under the condition of the abnormal heat ( over 200 ) , its strength will become lower ; concrete surface will fall off ; useful - area decreases and the component will be deformed in different level 摘要钢筋混凝土框架结构受非正常高温后（超过200 ） ，混凝土将出现强度降低，混凝土表面脱落，有效断面减小，构件会出现不同程度变形。
In this paper the reinforced concrete frame is simplified into pole model and hysteretic model in pole section with consideration of reduced stiffness . the failure criteria is whether the structure has formed mechanical angle 本文将钢筋混凝土框架结构简化为杆系模型，建立了考虑刚度退化的杆件截面层次上的三线型恢复力模型，并以结构形成机械较机构作为框架倒塌破坏的判断准则。
This text utilizes ansys of finite element general program to set up calculation model of reinforced concrete frame on box foundation . based on adjustment of the influence factor of ssdi system , a large amount of computer simulation is calculated 本文利用通用有限元程序ansys ,以箱型基础的高层现浇钢筋混凝土框架结构为基础建立计算模型,调整土-结构相互作用体系的影响因素,进行大量的计算机模拟计算。
The damage process of a concrete plate , the different failure configuration of reinforced concrete beam with different ratio of shear to span , and the collapse process of reinforced concrete frame due to explosion are simulated and analyzed 文中对在强制位移作用下的混凝土板破坏过程、对钢筋混凝土梁在不同剪跨比情况下的不同破坏形态以及在爆炸荷载作用下的钢筋混凝土框架结构的倒塌破坏过程进行了模拟分析。
