A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pier beam assembly type integrated construction method
The invention discloses a pier beam assembly type integrated construction method. The method comprises the following steps that firstly, a 25m-span prefabricated part is erected; 2, a bridge crane passes through a hole at the 25m-span position; 3, 16m-span prefabricated parts are erected; and 4, bridge crane hole passing at the 16m-span position. The invention relates to the technical field of bridge construction. According to the pier beam assembly type integrated construction method, a traditional bridge girder erection machine is redesigned and improved, the structural form of double main beams, five supporting legs and double crane carriages is adopted, walking type hole passing is achieved, and the pier beam assembly type integrated construction method has the integrated erection function of pier column erection, cover beam erection, small box beam erection and double T beam erection operation.
本发明公开了一种墩梁装配式一体化施工方法，包括以下步骤：步骤一：25m跨预制构件架设；步骤二：25m跨位置桥机过孔；步骤三：16m跨预制构件架设；步骤四：16m跨位置桥机过孔本发明涉及桥梁施工技术领域。该墩梁装配式一体化施工方法，通过对传统架桥机重新进行设计改进，采用双主梁、五支腿、双起重小车的结构形式，实现步履式过孔，使其兼具架设墩柱、盖梁、小箱梁、双T梁作业的集成化架设功能。
Pier beam assembly type integrated construction method
The invention discloses a pier beam assembly type integrated construction method. The method comprises the following steps that firstly, a 25m-span prefabricated part is erected; 2, a bridge crane passes through a hole at the 25m-span position; 3, 16m-span prefabricated parts are erected; and 4, bridge crane hole passing at the 16m-span position. The invention relates to the technical field of bridge construction. According to the pier beam assembly type integrated construction method, a traditional bridge girder erection machine is redesigned and improved, the structural form of double main beams, five supporting legs and double crane carriages is adopted, walking type hole passing is achieved, and the pier beam assembly type integrated construction method has the integrated erection function of pier column erection, cover beam erection, small box beam erection and double T beam erection operation.
本发明公开了一种墩梁装配式一体化施工方法，包括以下步骤：步骤一：25m跨预制构件架设；步骤二：25m跨位置桥机过孔；步骤三：16m跨预制构件架设；步骤四：16m跨位置桥机过孔本发明涉及桥梁施工技术领域。该墩梁装配式一体化施工方法，通过对传统架桥机重新进行设计改进，采用双主梁、五支腿、双起重小车的结构形式，实现步履式过孔，使其兼具架设墩柱、盖梁、小箱梁、双T梁作业的集成化架设功能。
Pier beam assembly type integrated construction method
一种墩梁装配式一体化施工方法
LIU HONGBO (author) / LIU ZHIFENG (author) / SU NIANJIU (author) / DENG WENHAO (author) / YANG XINGYI (author) / LIN WENPIAO (author)
2022-05-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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