A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECK SLAB SUPPORT STRUCTURE
PROBLEM TO BE SOLVED: To provide a deck slab support structure capable of improving workability of construction work for replacing an existing deck slab with a new deck slab in each partial cross-section in a cross-sectional direction.SOLUTION: In a deck slab support structure 10 for supporting a deck slab 84 of a bridge 80, a deck slab support girder 12 arranged in such a manner that a longitudinal direction thereof is an approximately bridge axis direction is provided in a position above a top surface of the deck slab 84 of the bridge 80. The deck slab support girder 12 supports the deck slab 84 from above.SELECTED DRAWING: Figure 2
【課題】横断面方向に一部の断面ずつ、既設床版を新設床版に取り替える工事の施工性を向上させることができる床版支持構造を提供する。【解決手段】橋梁８０の床版８４を支持する床版支持構造１０であって、橋梁８０の床版８４の上面よりも上方の位置に、その長手方向が略橋軸方向となるように配置された床版支持桁１２を備えていて、床版支持桁１２は、床版８４を上方から支持する。【選択図】図２
DECK SLAB SUPPORT STRUCTURE
PROBLEM TO BE SOLVED: To provide a deck slab support structure capable of improving workability of construction work for replacing an existing deck slab with a new deck slab in each partial cross-section in a cross-sectional direction.SOLUTION: In a deck slab support structure 10 for supporting a deck slab 84 of a bridge 80, a deck slab support girder 12 arranged in such a manner that a longitudinal direction thereof is an approximately bridge axis direction is provided in a position above a top surface of the deck slab 84 of the bridge 80. The deck slab support girder 12 supports the deck slab 84 from above.SELECTED DRAWING: Figure 2
【課題】横断面方向に一部の断面ずつ、既設床版を新設床版に取り替える工事の施工性を向上させることができる床版支持構造を提供する。【解決手段】橋梁８０の床版８４を支持する床版支持構造１０であって、橋梁８０の床版８４の上面よりも上方の位置に、その長手方向が略橋軸方向となるように配置された床版支持桁１２を備えていて、床版支持桁１２は、床版８４を上方から支持する。【選択図】図２
DECK SLAB SUPPORT STRUCTURE
床版支持構造
TANAKA HIROAKI (author) / NAKAMURA NOBUHIDE (author)
2018-01-11
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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