A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REPAIR METHOD OF EXISTING IRRIGATION CANAL
To construct a novel surface coating retaining wall X which prevents a sheet pile steel plate 01 from burdening a retaining wall load and prevents peeling, collapse and settling in repair of a water channel 03 using the sheet pile sheet plate 01.SOLUTION: A coating retaining wall X is erected and constructed by connecting an upper end portion of a vertical main core reinforcement 1 on a front surface side of a sheet pile steel plate 01 with a wale member 05 or a coping part 04 provided on an existing water path upper edge, connecting a lower end thereof with a sheet pile steel plate (embedded sheet plate pile sheet 01a) embedded to an irrigation canal bottom surface or lower, and connecting a horizontal core reinforcement 2 or a net core material 21 with the vertical main core reinforcement 1 and then subjecting the core material to mortar spraying or concrete spraying.SELECTED DRAWING: Figure 12
【課題】矢板鋼板０１を使用した水路０３の補修に際して、矢板鋼板０１に擁壁荷重を負担させないと共に、剥離、崩落、沈下を防止した新規な表面被覆擁壁Ｘを構築する。【解決手段】矢板鋼板０１の前面側において縦主芯筋１の上端部分が既存用水路上縁に設けられている腹起し部材０５又は笠木部０４に連結し、下端が用水路底面以下の埋設されていた矢板鋼板（埋設矢板鋼板０１ａ）に連結して起立構築し、縦主芯筋１に横芯筋２又は網芯材２１を連結した後、前記の芯材に対してモルタル吹付工又はコンクリート吹付工を施して被覆擁壁Ｘを構築する。【選択図】図１２
REPAIR METHOD OF EXISTING IRRIGATION CANAL
To construct a novel surface coating retaining wall X which prevents a sheet pile steel plate 01 from burdening a retaining wall load and prevents peeling, collapse and settling in repair of a water channel 03 using the sheet pile sheet plate 01.SOLUTION: A coating retaining wall X is erected and constructed by connecting an upper end portion of a vertical main core reinforcement 1 on a front surface side of a sheet pile steel plate 01 with a wale member 05 or a coping part 04 provided on an existing water path upper edge, connecting a lower end thereof with a sheet pile steel plate (embedded sheet plate pile sheet 01a) embedded to an irrigation canal bottom surface or lower, and connecting a horizontal core reinforcement 2 or a net core material 21 with the vertical main core reinforcement 1 and then subjecting the core material to mortar spraying or concrete spraying.SELECTED DRAWING: Figure 12
【課題】矢板鋼板０１を使用した水路０３の補修に際して、矢板鋼板０１に擁壁荷重を負担させないと共に、剥離、崩落、沈下を防止した新規な表面被覆擁壁Ｘを構築する。【解決手段】矢板鋼板０１の前面側において縦主芯筋１の上端部分が既存用水路上縁に設けられている腹起し部材０５又は笠木部０４に連結し、下端が用水路底面以下の埋設されていた矢板鋼板（埋設矢板鋼板０１ａ）に連結して起立構築し、縦主芯筋１に横芯筋２又は網芯材２１を連結した後、前記の芯材に対してモルタル吹付工又はコンクリート吹付工を施して被覆擁壁Ｘを構築する。【選択図】図１２
REPAIR METHOD OF EXISTING IRRIGATION CANAL
既存用水路の補修工法
HASEGAWA HIROSHI (author) / SHIOBARA DAIKI (author)
2020-02-06
Patent
Electronic Resource
Japanese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Rapid appraisal for improving existing canal irrigation systems
| Taylor & Francis Verlag | 1987
Implementation of Canal Automation of Existing Irrigation Systems - Constraints Associated
| British Library Conference Proceedings | 1999