The roof of the prestressed inclined stay cable is a new type of structural form.
预应力斜拉索屋盖是一种新颖的结构形式,某高校学生活动中心预应力斜拉索屋盖工程施工中通过采取一系列的措施,减少了拉索预应力损失及张拉拉索对屋盖造成的不利影响。
A kind of construction control system of large-span P.C.cable-stayed bridge;
大跨度预应力砼斜拉桥的一种施工控制方法
Based on comaprative study,the initial cable stress had great effect on vertical members and cables.
以某钢桁梁公铁斜拉桥为研究对象,采用空间有限元方法,计入几何非线性影响,进行基于极限状态法的斜拉索初应力计算及桥梁结构特性的数值分析。
Experiment and submodeling analysis on local stress in main girder of prestressed concrete cable-stayed bridge;
预应力混凝土斜拉桥主梁局部应力子模型分析及试验
Cantilever-casting control of prestressed concrete cable-stayed bridge;
预应力混凝土斜拉桥悬浇施工过程控制的研究
This paper introduces the development tendency and the present situation for prestressed concrete cable-stayed bridge in the highway of home and abroad and systematically disserts the relevant key construction technique
本文介绍了目前国内外公路预应力混凝土斜拉桥现状及发展趋势,系统地论述了其关键施工技术。
Application of the Conversion Layer of Prestressed Cable-stayed Steel in the Concrete Structural System
预应力斜拉索钢结构转换层在混凝土结构体系中的应用
Stress Analysis on Straight Prestress Strengthening of Anchorage Zone of Cable-stayed Brige;
斜拉桥索塔井字型预应力锚固区空间应力分析
Research on Optimization in Construction Control of P.C. Cable-stayed Bridge;
预应力混凝土子母斜拉桥索力及施工优化研究
Study on Key Problems of Cable-Stayed Bridge PC Pylon
斜拉桥预应力混凝土索塔关键问题研究
Research on Structure Performance of Prestressed Concrete Cable-stayed Bridge with Single-cable and Multi-tower;
单索、多塔预应力混凝土斜拉桥结构性能研究
Test on Expansion Factor of Cable Element by Method of Heating Water and Study on Prestressed Performance of Cable-stayed Structures;
水域加热拉索线性膨胀系数测试及斜拉结构预应力性能研究
Study on Tensioning Test of Circular Prestressed Strand in Plane Pylon Anchorage Area of Cable-stayed Bridge
斜拉桥索塔锚固区环向预应力束的张拉试验研究
Construction Control and Temperature Effect of Lang--Span Prestressed Concrete Cable-stayed Bridge;
大跨预应力混凝土斜拉桥施工控制及索塔温度效应分析
Analysis of Spatial Stresses of Box Girder with Cable Anchorage in Cable-Stayed Bridge
斜拉桥拉索锚区箱梁的空间应力分析
Study on Theoretical Elongation of Small Radius Prestressing Tendons in Anchorage Zone of Cable-stayed Bridge Pylon
斜拉桥索塔锚固区小半径预应力束理论伸长值研究
Shear Lag Effect Research of PC Cable-Stayed Bridge;
预应力混凝土斜拉桥剪力滞效应研究
Analysis on the Static and Pre-stressed Properties of Long Span Cable-stayed Structure;
大跨度斜拉结构预应力静力效应分析
Iterative Method of Structural Analysis about Removal of Cable in Cable-stayed Structures with Pretension
预张力斜拉结构拉索卸除后结构分析的迭代法
Research on Using of Vibration Frequency in Measuring the Cable Tension for Cable-stayed Bridge
振动频率法测试斜拉桥拉索索力的应用研究
Layered-Slipping Model for Bending Stress Analysis of Stay Cables;
考虑分层滑移的斜拉索弯曲应力分析
Local Stress Analysis of Concrete Around Cable Saddle in Short-Pylon Cable-Stayed Bridge;
矮塔斜拉桥索鞍局部混凝土应力分析
Application of un-deformed Pretension of Cable for the Design of Cable-Stayed Bridges;
不变形预张力在斜拉桥设计中的应用
Long-span Prestressed Concrete Cable-stayed Bridge Construction Technology
大跨度预应力混凝土斜拉桥施工技术