A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD OF CONSTRUCTING BRIDGE RAILING
To provide a method of constructing a bridge railing that can shorten the construction period of a bridge.SOLUTION: A method of constructing a bridge railing according to an embodiment comprises the steps of: constructing a reinforcing bar 6b of a railing part 6 with scaffolding suspended on a wagon installed on a bridge girder of a bridge; constructing a rising part reinforced concrete 6A by placing concrete in a portion of the scaffold installed in the wagon excluding an inner side surface 6d of the railing part 6 and a covering part 6f of a top end surface 6c of the railing part 6; installing an embedded formwork 6g and a formwork 6k on each of the inner surface 6h of the rising part reinforced concrete 6A and a top end surface 6j of the rising part reinforced concrete 6A; and filling spaces E1, E2 defined by the raising part reinforced concrete 6A and each of the embedded formwork 6g and the formwork 6k with a filler 6p.SELECTED DRAWING: Figure 7
【課題】橋梁の構築の工期を短縮させることができる橋梁高欄構築方法を提供する。【解決手段】一実施形態に係る橋梁高欄構築方法は、橋梁の橋桁上に設置されるワーゲンに懸架された足場で高欄部６の鉄筋６ｂを構築する工程と、ワーゲンに設置された足場で、高欄部６の内側面６ｄ、及び高欄部６の天端面６ｃの被り部６ｆを除く部分のコンクリートを打設して立ち上げ部鉄筋コンクリート６Ａを構築する工程と、立ち上げ部鉄筋コンクリート６Ａの内側面６ｈ、及び立ち上げ部鉄筋コンクリート６Ａの天端面６ｊのそれぞれに埋設型枠６ｇ及び型枠６ｋを設置する工程と、立ち上げ部鉄筋コンクリート６Ａと埋設型枠６ｇ及び型枠６ｋのそれぞれとによって画成された空間Ｅ１，Ｅ２に充填材６ｐを充填する工程と、を備える。【選択図】図７
METHOD OF CONSTRUCTING BRIDGE RAILING
To provide a method of constructing a bridge railing that can shorten the construction period of a bridge.SOLUTION: A method of constructing a bridge railing according to an embodiment comprises the steps of: constructing a reinforcing bar 6b of a railing part 6 with scaffolding suspended on a wagon installed on a bridge girder of a bridge; constructing a rising part reinforced concrete 6A by placing concrete in a portion of the scaffold installed in the wagon excluding an inner side surface 6d of the railing part 6 and a covering part 6f of a top end surface 6c of the railing part 6; installing an embedded formwork 6g and a formwork 6k on each of the inner surface 6h of the rising part reinforced concrete 6A and a top end surface 6j of the rising part reinforced concrete 6A; and filling spaces E1, E2 defined by the raising part reinforced concrete 6A and each of the embedded formwork 6g and the formwork 6k with a filler 6p.SELECTED DRAWING: Figure 7
【課題】橋梁の構築の工期を短縮させることができる橋梁高欄構築方法を提供する。【解決手段】一実施形態に係る橋梁高欄構築方法は、橋梁の橋桁上に設置されるワーゲンに懸架された足場で高欄部６の鉄筋６ｂを構築する工程と、ワーゲンに設置された足場で、高欄部６の内側面６ｄ、及び高欄部６の天端面６ｃの被り部６ｆを除く部分のコンクリートを打設して立ち上げ部鉄筋コンクリート６Ａを構築する工程と、立ち上げ部鉄筋コンクリート６Ａの内側面６ｈ、及び立ち上げ部鉄筋コンクリート６Ａの天端面６ｊのそれぞれに埋設型枠６ｇ及び型枠６ｋを設置する工程と、立ち上げ部鉄筋コンクリート６Ａと埋設型枠６ｇ及び型枠６ｋのそれぞれとによって画成された空間Ｅ１，Ｅ２に充填材６ｐを充填する工程と、を備える。【選択図】図７
METHOD OF CONSTRUCTING BRIDGE RAILING
橋梁高欄構築方法
SATO TADAHIRO (author) / UCHIYAMA TAKASHI (author)
2020-11-19
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken