A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underwater concrete steel formwork mounting structure
The invention relates to an underwater concrete steel formwork mounting structure, and belongs to the field of water conservancy and hydropower engineering. The device comprises a concrete platform located on the bank side, cantilever beams are arranged on the concrete platform, the cantilever beams are provided with overhanging sections extending into a river channel relative to the concrete platform, the multiple cantilever beams are arranged in the length direction of the river channel at intervals, the overhanging sections of the cantilever beams are fixedly connected with stand columns, and the lower ends of the stand columns are inserted into the river bottom; the two adjacent stand columns are provided with clamping grooves facing each other. A concrete formwork is arranged between every two adjacent stand columns, and the two ends of each concrete formwork are clamped into the clamping grooves of the corresponding stand columns respectively. The stand columns inserted into the river bottom serve as rigid supports of the concrete formwork, and the reliability of the overall structure is fully guaranteed; the concrete formworks are clamped into the clamping grooves of the stand columns one by one to form the closed integral formwork, and the concrete formworks can be conveniently and stably installed in a river channel with the large depth and the large flow speed.
本发明涉及一种水下混凝土钢模板安装结构，属于水利水电工程领域。本发明包括位于岸边的混凝土平台，混凝土平台上设置有悬臂梁，悬臂梁相对于混凝土平台具有朝向河道内伸出的悬伸段，悬臂梁沿着河道长度方向间隔布置多根，悬臂梁的悬伸段固定连接有立柱，立柱的下端插入河底；相邻的两根立柱朝向彼此设置有卡槽；在相邻的两根立柱之间设置有混凝土模板，混凝土模板的两端分别卡入立柱的卡槽内。本发明由插入河底的立柱作为混凝土模板的刚性支撑，充分保证整体结构的可靠性；混凝土模板逐个卡入立柱的卡槽内即可形成封闭式的整体模板，在深度、流速均较大的河道中也能够便捷而稳固地安装混凝土模板。
Underwater concrete steel formwork mounting structure
The invention relates to an underwater concrete steel formwork mounting structure, and belongs to the field of water conservancy and hydropower engineering. The device comprises a concrete platform located on the bank side, cantilever beams are arranged on the concrete platform, the cantilever beams are provided with overhanging sections extending into a river channel relative to the concrete platform, the multiple cantilever beams are arranged in the length direction of the river channel at intervals, the overhanging sections of the cantilever beams are fixedly connected with stand columns, and the lower ends of the stand columns are inserted into the river bottom; the two adjacent stand columns are provided with clamping grooves facing each other. A concrete formwork is arranged between every two adjacent stand columns, and the two ends of each concrete formwork are clamped into the clamping grooves of the corresponding stand columns respectively. The stand columns inserted into the river bottom serve as rigid supports of the concrete formwork, and the reliability of the overall structure is fully guaranteed; the concrete formworks are clamped into the clamping grooves of the stand columns one by one to form the closed integral formwork, and the concrete formworks can be conveniently and stably installed in a river channel with the large depth and the large flow speed.
本发明涉及一种水下混凝土钢模板安装结构，属于水利水电工程领域。本发明包括位于岸边的混凝土平台，混凝土平台上设置有悬臂梁，悬臂梁相对于混凝土平台具有朝向河道内伸出的悬伸段，悬臂梁沿着河道长度方向间隔布置多根，悬臂梁的悬伸段固定连接有立柱，立柱的下端插入河底；相邻的两根立柱朝向彼此设置有卡槽；在相邻的两根立柱之间设置有混凝土模板，混凝土模板的两端分别卡入立柱的卡槽内。本发明由插入河底的立柱作为混凝土模板的刚性支撑，充分保证整体结构的可靠性；混凝土模板逐个卡入立柱的卡槽内即可形成封闭式的整体模板，在深度、流速均较大的河道中也能够便捷而稳固地安装混凝土模板。
Underwater concrete steel formwork mounting structure
水下混凝土钢模板安装结构
DU ZHENYU (author) / CHEN JUN (author) / LIU YUE (author) / XIE JINYUAN (author) / ZHANG QINGQIONG (author) / TANG BIHUA (author)
2022-04-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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