In this research,the nonlinear static procedures with different lateral load patterns were compared by using incremental dynamical analysis method based on a six-storey and a ten-storey RC frame fiber model.
以两个普通六层和十层钢筋混凝土框架结构为例,采用基于纤维模型的逐步增量弹塑性时程方法得到的层间剪力-位移关系曲线,与不同侧力模式的推覆分析结果进行了对比,研究了推覆分析结果的可靠程度。
According to the characteristics of RC frames, its seismic performance is divided into three levels:serviceability,life-safety, and collapse protection.
根据钢筋混凝土框架结构的特点,将其性能划分为使用良好、人身安全和防止倒塌三个水平,并用层间位移角限值予以量化;用作用倒三角形水平分布荷载的等截面悬臂柱的侧移曲线作为框架结构的初始侧移模式。
The appraisal and strengthening design of reinforced concrete frame structure;
某钢筋混凝土框架结构的鉴定与加固设计
Against these deficiencies,a mathematical model of all parameters full constraints optimization of reinforced concrete frame structure design was established in this paper.
与当前的钢筋混凝土框架结构优化设计相比,本文具有较强的实用性、寻优计算快捷等优点。
When they are applied in the traditional earthquake damage prediction method of reinforced concrete frame structure,we can get the structural damage values of two earthquakes.
利用文献[2]推荐的方法得到了不同地震组合情况下的等效地震影响系数,将其与传统的钢筋混凝土框架结构震害预测方法相结合,得到两次地震作用对建筑物所造成的损伤,进而得到了该类建筑物的群体震害预测结果。
Study on relationship between structural cost and failure probability of reinforced concrete frames;
钢筋混凝土框架结构造价与失效概率之间的近似关系研究
Analysis of influence of material damping on the dynamic response of reinforced concrete frame structures;
材料阻尼对钢筋混凝土框架结构动力响应影响分析
Because of increasing awareness of quality,the pursuit of reinforced concrete frame finishing quality has reached such a high level that mirror finish is desired.
由于人们质量意识的提高,对钢筋混凝土框架结构表面质量已上升到追求镜面效果的高度,生产镜面混凝土的能力以及镜面实施效果能充分体现一个施工企业的市场竞争实力。
Applied Research for Seismic Appraiser and Retrofit Methods of RC Frame Structure;
钢筋混凝土框架结构抗震鉴定及加固方法的应用研究
Considering nonlinear seismic responses with the elastic-plastic inter-story drift augmentation coefficient method,seismic reliability analysis was performed to a multi-story regular RC frame structure through the mean-variance method and deformation damage criterion.
对现有混凝土结构的几种常用地震破坏准则进行了简要的归纳与总结,结合一钢筋混凝土框架结构,在求得配筋结构层间极限变形能力的基础上,利用弹塑性层间位移增大系数法直接统计层间位移的反应结果,采用变形破坏准则的一次二阶矩法对考虑非线性因素的钢筋混凝土框架结构的抗震可靠度问题进行了分析,探讨了这一方法的实施要点。
On the basis of the definition of maintenance fai1ure of sectional constraints for RC driae structure under medium earthquakes, making use of nonlinear random analysis program of earthquake action to RC frame structures, the maintenance failure correlation under medium earthquakes is studied in this paper.
在定义框架结构截面效应约束维修失效的基础上，利用钢筋混凝土框架结构非线性随机模拟地震反应分析程序，研究了在役框架结构在中震作用下截面效应约束的失效相关性。
Design of earthquake damage prediction system of reinforced concrete frame structures based on GIS technology;
基于GIS技术的钢筋混凝土框架结构震害预测系统设计
box frame type reinforced concrete construction
箱形框架式钢筋混凝土结构
The aseismic analysis of reinforced concrete frame structure with special-shaped column
钢筋混凝土异形柱框架结构抗震分析
Study of the Differential Shortening on Hybrid Structure of Steel Reinforced Concrete Frame and Reinforced Concrete Core-Wall;
型钢混凝土框架—钢筋混凝土核心筒混合结构体系竖向变形差研究
Study on Seismic Behavior of R.C. Frame Structure with Special-shaped Collum;
钢筋混凝土异形柱框架结构抗震性能研究
Research on Aseismatic Behavior of R.C.Frame with Special-Shaped Columns;
钢筋混凝土异形柱框架结构抗震性能分析研究
Mechanics Performance Research of Specical-Shaped Reinforced Concrete Columns Frame Structure;
钢筋混凝土异形柱框架结构的受力特性研究
Nonlinear Static Analysis of R. C.Frame Structure with Special-shaped Columns;
钢筋混凝土异形框架柱结构的弹塑性静力分析
Study on Ductility Performance of Reinforced Concrete Frame Structure with Specially Shaped Columns;
钢筋混凝土异形柱框架结构延性性能研究
Nonlinear analysis of RC frame structures with the column of special cross section
异形柱钢筋混凝土框架结构非线性分析
Pushover Analysis on Special-shaped Column Frames
钢筋混凝土异形柱框架结构Pushover分析研究
Seismic response analysis of reinforced concrete frame structure with special shaped column
钢筋混凝土异形柱框架结构地震反应分析
Raft-style foundation, RC frames and shearing-force wall structures.
筏式基础、钢筋混凝土框架及剪力墙结构体系。
Search and Improvement for Failure Modes of Reinforced Concrete Frame Structures under Earthquake
钢筋混凝土框架结构地震失效模式搜索与改善
Probe Into Nonlinear Design of RC Frame Structures
钢筋混凝土框架结构非线性设计探讨
SEISMIC DISASTER PREDICTION OF REINFORCED CONCRETE FRAMED STRUCTURE BUILDINGS
钢筋混凝土框架结构房屋的震害预测
Control of Reinforced Concerete Frame-Wall Construction under Earthquake Motions;
钢筋混凝土框架—剪力墙结构地震控制
Research on Overstrength Factors of Reinforced-Concrete Frame Structures;
钢筋混凝土框架结构超强系数的研究
Systems Reliabiality Analysis of RC Frame Structure;
钢筋混凝土框架结构体系可靠性分析