Compatibility Torsion Test of Spandrel Beam with Cast-in-Place Slab in Long-Span PC Secondary Beam Floor System 带板大跨度预应力次梁楼盖边主梁协调扭转试验
It also investigates the effect of secondary torque, the characteristics of moment redistribution subjected to reversed cyclic loading, and the role of spandrel beams in the overall response. 着重讨论了预应力次扭矩对结构受力的影响、水平荷载作用下结构的弯扭分配规律以及如何进行边主梁的合理设计等问题。
A new layout of prestressed cables in concrete frame spandrel beams is present. 提出一种混凝土框架边梁预应力筋的新束型。
Ultimate Bearing Capacity Analysis of Long-Span Stone Arch Bridge with Arched Spandrel Structure 大跨径拱式拱上结构石拱桥极限承载力分析
Study on new layout of prestressed cables subjected to combined loads for frame spandrel beams 框架边梁中复合抗力预应力筋新束型的研究
Close to Cluny, that Roman palace, with fine round arches, were once the hot baths of Julian. Ultimate Bearing Capacity Analysis of Long-Span Stone Arch Bridge with Arched Spandrel Structure 克吕尼附近,有座罗马式宫殿,开着几道别致的圆顶拱门,那就是朱利安所建的温泉浴室。大跨径拱式拱上结构石拱桥极限承载力分析
Analysis of Stability for the Right Spandrel Groove Slope of Jinping I Hydropower Station 锦屏一级水电站右岸拱肩槽边坡稳定性分析
Analysis and Evaluation on Stability of Slope at Left Spandrel Groove of Jinping First Stage Hydropower Station in Construction 锦屏一级水电站左岸拱肩槽边坡施工期稳定性分析与评价
Mechanical Performance Analysis of Open Spandrel Rigid-Framed Arch Bridge 空腹式刚架拱桥受力特性分析
The dynamic characteristics of R/ C slab column-shear wall structures with and without spandrel beams and frame-shear wall structures are analyzed and compared with finite element method when its span and story number are changed. 采用有限元方法,改变结构的跨度和层数,对无边梁的板柱-剪力墙结构、带边梁的板柱-剪力墙结构和框架-剪力墙结构的动力特性进行对比分析。
The Application of Aerated Concrete Block to Large-span Arch Bridge Spandrel Fill 加气砼砌块在大跨径拱桥拱上填料中的应用
The thrust at spring of spandrel arch makes it different between compound arch bridge and ordinary arch bridge. 复拱桥腹拱拱脚对主拱有较大水平推力作用,这一水平推力使得复拱桥受力与普通拱桥有所不同。
Finally, the influences of the spandrel structure and the arch mass distribution mode upon the structural dynamic behavior are studied. 讨论了拱上建筑和拱圈质量分布模式对结构动力特性的影响。
Temperature measuring and study of open spandrel rigid-framed arch bridge with box cross section 箱型截面空腹式刚架拱桥温度场的实测与研究
The seismic performance of flat plate structure can be improved by the spandrel beam. 板柱结构的周边布置边梁可以提高结构的抗震性能。
In the process of checking the upper structure of the existing double-curved arch bridges, the joint action of main arch and spandrel structure and the load transverse distribution of main arch are key contents. 对双曲拱桥上部结构检算中,拱上建筑与主拱圈的联合作用、拱的活载横向分布计算是重要的内容。
Continuous prestressed concrete rigid framed arch bridges without spandrel members are new development of the application of conventional rigid framed arch bridges. 无腹杆预应力混凝土刚架拱桥是传统的钢筋混凝土刚架拱桥应用中的一个新发展。
The method for design thin-wall core box cast-in-site concrete hollow floor using common structural computing software is put forward and the scale for the magnifying stiffness coefficient of the spandrel beam and middle beam is discussed. 提出了采用常用的结构计算软件计算薄壁箱体现浇混凝土空心楼盖设计的方法,提出了边梁和中梁刚度放大系数的建议。
Theoretical Analysis and Experimental Study on the Spandrel Braced Arch Flume 桁架拱渡槽理论分析和试验研究
At last, it brings forward the method of designing short shear wall, bending beams and spandrel beams properly. 最后提出了如何对短肢墙及受弯梁和受扭梁进行合理设计的问题。
By the method of matrix structural analysis, a comprehensive study on the structure behavior of spandrel braced arch flume is presented in this paper. 本文利用结构矩阵分析法,对桁架拱渡槽的结构特性进行了全面的理论分析。
Open spandrel beam is under the combined action of tension and bend; 空腹段梁体为拉弯作用;
Authors state theoretically key design points and construction methods of the sticking steel board method adopted in bridge strengthening projects, and analyze this method with a spandrel arch bridge. 理论上阐述了粘贴钢板法在桥梁加固中的设计要点和施工工艺,并结合空腹式拱桥加固实例进行了分析说明。
Influence of Loading Sequence on Main Arch Ring in Spandrel Construction 拱上建筑加载顺序对主拱圈的影响
Simplified model of nonlinear analysis on spandrel deep beams of reinforced concrete tube structure 钢筋混凝土筒体结构裙深梁非线性分析简化模型
It can be seen that spandrel deep beams are different form ordinary frame beams, and also different form ordinary deep beams. 可以看出裙深梁与普通的框架梁不同,同时与普通的深梁也有些区别。
A method of optimizing the span of spandrel arch, rise-span ratio and axis coefficient is given, through analysis on the influence line of spring and mid-span of the main arch. 本文通过对主拱拱脚和跨中弯矩影响线的分析,得出了此类异型结构的腹拱跨径、矢跨比以及拱轴线系数的合理选取方法。
Specifically, a series of new methods are put forward to reinforce the open spandrel arch bridges and an optimization has beeb proposed using numerical analysis. 对空腹式拱桥,提出了系列加固新方法,并用数值分析对新方法进行了优化研究。
Validated the change girder-arch spandrel construction method to improve the structure bearing capacity was correct and feasible. 验证改梁拱式拱上建筑加固法提高拱桥承载力的正确性和可行性。
The influence on seismic performance of spandrel walls in masonry structures is a problem which is always been ignored. 窗下墙的对结构抗震性能的影响一直以来是被人们忽视的一个问题。