Through a case of a viaduct project, the author discovered its general utilization and technique reconstruction principle including the key points of its structure disassembly, pier exchange and widening designs, etc.
通过对某立交工程的综合利用及改造设计,阐述了既有桥梁综合利用及技术改造原则,对既有桥梁结构的拆卸设计、桥墩托换设计、扩宽改建设计等的要点及施工工艺要点。
On Viaduct Pier Underpinning Technology When the Tunnels under Construction Meeting the Existing Viaducts
隧道与既有高架桥相遇时高架桥桥墩托换技术
Application of Wireless Data Transmission Technology in Underpinning Pier for Binzhou Light Rail in Tianjin
数据无线传输技术在津滨轻轨桥墩托换中的应用
Some Study on the Design of Underpinning Structure for Pier Column and Foundaion of Over Bridge
浅析城市桥梁墩柱与基础托换的结构设计
Dynamic Test during the Construction Course of the Jin-bin Light Railway Pier Active Underpinning
津滨轻轨桥墩主动托换过程中的振动测试研究
Design and Installation of the Pier-side Supporting Structure of the Transitional Pier of Wuhu Yangtze River Bridge
芜湖长江大桥过渡墩墩旁托架设计与安装
Structural Design and Construction of Pier-Side Brackets for Erection of Steel Truss Arch Spans of Dasheng-guan Changjiang River Bridge in Nanjing
南京大胜关长江大桥钢桁拱架设墩旁托架结构设计与施工
Research of Embedded Later Enlarging Pier Replacement Construction Technique for Zhao Yang Building Project;
朝阳大厦工程后植式扩底墩托换施工技术试验研究
Each bridge is a two girder continuous structure extending over three spans with small haunches at the interior piers.
每一座桥是双主梁的连接梁，延伸三跨，在中间桥墩处具有小的加腋承托。
Box Girder and Thin Walled Pier Spatial Analyse of the Long Span Cured Bridge with High Pier;
高墩大跨径弯桥箱梁薄壁墩空间分析
Research and Development of the Field Monitoring System for the Displacement of the Top of Pier for the High-pier Bridge;
高墩桥墩顶位移现场监测系统的研发
Analysis of Stability of Long-span Continuous Rigid Frame Bridge
高墩大跨径连续刚构桥墩身稳定分析
an arch supported on piers.
以桥墩为支撑的一种拱。
reinforced concrete hollow pier
钢筋混凝土空心桥墩
The distance between the two piers of the bridge is 20 meters.
两个桥墩之间相距20 米。
Technical Code for flexible pier railway bridge
铁路柔性墩桥技术规范
The Research on Nonlinear Static Behavior and Stability of Rigid Frame Bridge with High-pier and Large-span;
高墩大跨刚构桥桥墩静力非线性与稳定性研究
Pier Structural Shape Research of the High-pier and Long-span Continuous Rigid Frame Bridges
高墩大跨径连续刚构桥桥墩结构型式研究
Underpinning Technology of Subway Tunnel Crossing Through Bridge Piles Foundation
地铁隧道穿越桥梁桩基的托换施工技术