Calculation results indicate that the vibration acceleration of beam and pier can be more effectively reduced with steel spring bearing.
计算结果显示,钢弹簧支座能更有效地降低梁体与桥墩的振动加速度。
The paper describes the steel anchor pier construction process, quality control points and the comparative analysis on ergonomics with concrete anchor pier.
主要介绍了钢锚墩的施工工艺、质量控制要点及其与混凝土锚墩的工效对比分析。
Design and Construction of the anchor system for the large steel cofferdam of bridge pier of Wuhan Junshan Yangtze River Highway bridge are introduced.
介绍武汉军山长江公路大桥桥墩的巨型钢围堰在水上施工时,所采取的锚碇系统的设计。
The paper studied the seismic performance of steel box bridge pier and the strengthening effect of partially concrete-filled strengthening method using finite element method.
本文在以往研究的基础上,从理论进一步分析了钢箱形断面桥墩的抗震性能和部分内填混凝土补强法补强效果。
The rigid connection is installed at the top of the reinforced concrete pier, instead of the intersection part of steel girder and reinforced concrete pier.
将刚节点部设置在钢筋混凝土桥墩的顶部,而非目前常用的将其设置在钢梁与钢筋混凝土桥墩交叉部的结构形式。
This paper proposed optimum ratio of extend to the design of polygon hole honeycombed steel beam and the method for the choice of the optimum width of beam pier.
提出多边形孔蜂窝钢梁设计的最佳扩张比和确定最佳梁墩宽度的方法。
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.
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 results showed that if 5% steel bars are substituted by carbon fiber bars, the residual deformation and maximum curvature decrease compared with the reinforced concrete pier.
分析结果表明,如将普通纵筋的5%改配为碳纤维筋,在强地震荷载作用下桥墩残余位移以及最大曲率响应均小于普通钢筋混凝土桥墩。
The pier structure and the placing of steel bars were proved by use of borehole surveying.
利用钻孔探明了桥墩的结构和配筋情况。
The utility model relates to a clamping device, which is a pier protective device of the end of an anchor steel wire in construction engineering.
本实用新型涉及一种夹具,主要指建筑工程中的锚钢丝端头的墩头器。
The utility model relates to a clamping device, which is a pier protective device of the end of an anchor steel wire in construction engineering.
本实用新型涉及一种夹具,主要指建筑工程中的锚钢丝端头的墩头器。
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