A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction technical scheme for erecting and transporting extra-large tonnage box girder
According to the technical scheme for erecting and transporting the extra-large-tonnage box girders, erecting and transporting the box girders of 1800 t can be achieved, and the blank of the technical scheme for erecting and transporting the extra-large-tonnage box girders of 1500 t or above in the prior art at home and abroad is filled up; the capacity of erecting 1800t box girders and transporting girders is achieved, the erecting time of the box girders is flexibly arranged, and flexible system conversion is achieved; in addition, the technical scheme has excellent technical originality and excellent engineering practical value, the construction period can be remarkably shortened, favorable conditions can be created for early completion of the whole bridge, and remarkable social and economic effects can be brought.
本发明的特大吨位箱梁架设及运梁施工施工技术方案，可以实现1800t的箱梁架设及运梁施工，填补了国内外现有技术1500t以上的特大吨位箱梁架设及运梁施工施工技术方案的空白；具备1800t的箱梁架设及运梁施工的能力，灵活安排拼宽箱梁架设时间，并且具备灵活的体系转换；并且本发明技术方案，具有优异的技术独创性和优异的工程实用价值，可以显著缩短了施工工期，可以为全桥提前竣工创造有利条件，可以带来显著的社会和经济效应。
Construction technical scheme for erecting and transporting extra-large tonnage box girder
According to the technical scheme for erecting and transporting the extra-large-tonnage box girders, erecting and transporting the box girders of 1800 t can be achieved, and the blank of the technical scheme for erecting and transporting the extra-large-tonnage box girders of 1500 t or above in the prior art at home and abroad is filled up; the capacity of erecting 1800t box girders and transporting girders is achieved, the erecting time of the box girders is flexibly arranged, and flexible system conversion is achieved; in addition, the technical scheme has excellent technical originality and excellent engineering practical value, the construction period can be remarkably shortened, favorable conditions can be created for early completion of the whole bridge, and remarkable social and economic effects can be brought.
本发明的特大吨位箱梁架设及运梁施工施工技术方案，可以实现1800t的箱梁架设及运梁施工，填补了国内外现有技术1500t以上的特大吨位箱梁架设及运梁施工施工技术方案的空白；具备1800t的箱梁架设及运梁施工的能力，灵活安排拼宽箱梁架设时间，并且具备灵活的体系转换；并且本发明技术方案，具有优异的技术独创性和优异的工程实用价值，可以显著缩短了施工工期，可以为全桥提前竣工创造有利条件，可以带来显著的社会和经济效应。
Construction technical scheme for erecting and transporting extra-large tonnage box girder
特大吨位箱梁架设及运梁施工施工技术方案
WANG FENGXI (author) / WANG LEI (author) / WANG XIAOFEI (author) / CHEN DEYAN (author) / LI YONGGANG (author) / JIANG SHIMING (author) / WANG DONGXING (author) / HAYASHI AKIRA (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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