对该桥的边墩接头、系杆锚固键、钢混凝土接头及前次横梁等部分结构的细节设计做简要介绍。
The structure details such as the joint of side pier, anchor key of ties, steel-concrete transition section and front minor cross beam are introduced.
以某水库溢流坝边墩局部开裂的补强加固为例,介绍了采用条状的碳纤维布增强闸边墩混凝土的新技术。
The application of carbon fiber textile is explained by an engineering example that the cracked concrete side pier of a spillway dam is strengthened with this material.
采用试验和三维紊流模型相结合,对长方体边墩在不同纵向宽度条件下的回流长度变化规律进行了研究。
The relationship between the longitudinal dimension of an abutment and the recirculation length behind it is established based on the experimental data and the numerical results using a 3D model.
以广州东沙大桥独塔边跨带辅助墩的混合梁双索面斜拉桥为例,采用对比分析的方法,定量分析结构自重、临时荷载、结构刚度、混凝土收缩徐变这些因素对混合梁斜拉桥成桥状态的影响。
The influences of dead weight of structure, temporary load, structural stiffness, creep and shrinkage in concrete effect on finished dead state of hybrid girder cable-stayed bridge were analysed.
内昆铁路李子沟大桥是全线控制性工程,其11号墩高陡边坡的整体稳定性系疑难问题。
The Lizigou long bridge is a dominant engineering of the Neijiang Kunming railway, and the stability of high and steep slope of No. 11 pier in the bridge is a misgiving problem.
结构的颤振失稳风速呈下降趋势,最低颤振失稳风速出现在成桥阶段,临时墩的架设和边跨合拢对结构的颤振稳定性有提升作用。
The erection of the temporary piers in side spans and the completion of the side spans can improve the aerodynamic stability of the bridge under construction.
研究了结构体系、边跨辅助墩个数等设计参数对CFRP索斜拉桥动力特性的影响。
The influences of design parameters, such as structural system, the Numbers of auxiliary piers, on dynamic characteristics of the cable-stayed bridge with CFRP cables are investigated.
研究了结构体系、边跨辅助墩个数等设计参数对CFRP索斜拉桥动力特性的影响。
The influences of design parameters, such as structural system, the Numbers of auxiliary piers, on dynamic characteristics of the cable-stayed bridge with CFRP cables are investigated.
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