世界上最大跨徑混凝土連續梁橋平移頂升改造工程——鄞縣大道跨線橋平移頂升改造工程

世界上最大跨徑混凝土連續梁橋平移頂升改造工程——鄞縣大道跨線橋平移頂升改造工程

證書編號：19155-2201-01

頒證日期：2022年1月16日

上海先為土木工程有限公司承建的鄞縣大道跨線橋平移頂升改造工程，於2021年1月15日開始施工，2022年1月9日完成平移頂升改造。該項目為混凝土連續梁結構，雙幅主橋整體相向平移2米，同步頂升7.8米，降落0.8米，平移頂升跨徑組合總長度為160米（45米+70米+45米），創世界紀錄協會“世界上最大跨徑混凝土連續梁橋平移頂升改造工程”世界紀錄。

Renovation Project of Translating and Lifting of Concrete Continuous Beam Bridge with the Largest Arch Span -- Renovation Project of Translating and Lifting of Yin County Avenue Flyover

Renovation project of translating and lifting of Yin county avenue flyover contracted to built by Shanghai Xianwei Civil Engineering Co., Ltd was constructed on Jan. 15, 2021 and completed on Jan. 9, 2022. This project features the construction of concrete continuous beam bridge. Both bodies of twin major bridges were translated 2 meters toward each other, synchronously lifted 7.8 meters and landed 0.8 meter, with overall length of translating and lifting arch span combination of 160 meters (45 meters +70 meters +45meters).  It has  broke the world record of “Renovation Project of Translating and Lifting of Concrete Continuous Beam Bridge with the Largest Arch Span” set by World Record Association.