整体顶升技术在铁路既有线低净空桥梁电气化改造中的应用

Application of Integrate Lifting Technology in Electrification Rebuilding of Low Clearance Bridge on Existing Railway Line

以沪杭铁路电气化改造中杭州市余杭区东湖路跨线立交桥顶升工程为例,对整体顶升技术在铁路电气化改造中的应用进行说明。

For the example of overpass lifting engineering on Donghu road in Yuhang district of Hanzhou during the electrification rebuilding, authors show the application of integrate lifting technology in railway electrification rebuilding.