A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Staged flood prevention wall for water conservancy projects
The invention belongs to the technical field of water conservancy projects, and discloses a staged flood prevention wall for water conservancy projects. The staged flood prevention wall comprises a wall body and a steel stand column, a mounting support column is fixedly mounted on the inner side of the wall body, a first fixing pin is fixedly mounted on the mounting support column positioned on the surface of the wall body, and the wall body and the mounting support column are fixedly mounted through the first fixing pin. The thickness of a first-stage wallboard is widened to enhance the supporting strength of the first-stage wallboard when the first-stage wallboard is subjected to large pressure, supporting rods are arranged behind the first-stage wallboard, a second-stage wallboard and the third-stage wallboard, the supporting strength of baffles at all stages when the baffles face flood is improved, the first-stage wallboard, the second-stage wallboard and the third-stage wallboard are independently fixed through side mounting boards, a clamping structure is arranged between the upper part and the lower part, so that the overall strength is improved, every two parts can play a role in supporting, the strength is further improved, the negative condition that the pressure borne by each part is different but the supporting strength is the same is avoided, and the targeted reinforcement of the flood prevention wall body is realized.
本发明属于水利工程技术领域，且公开了一种分级式水利工程用防洪墙体，包括墙体和钢立柱，所述墙体的内侧固定安装有安装托柱，位于所述墙体表面的安装托柱固定安装有一号固定销，所述墙体和安装托柱通过一号固定销固定安装。本发明通过拓宽一级墙板的厚度来加强其在受到较大压力时其支撑强度，在一级、二级和三级墙板之后均设置有支撑杆，提高各级挡板在面临洪水时的支撑强度，其一级、二级和三级墙板之间分别通过侧安装板实现独立固定，上下之间又有卡接结构，提高了其整体强度，两两之间可以相互起到支撑作用，强度进一步提升，杜绝各部分所受压力不同但支撑强度却相同的负面情况，实现了对防洪墙体的针对性加强。
Staged flood prevention wall for water conservancy projects
The invention belongs to the technical field of water conservancy projects, and discloses a staged flood prevention wall for water conservancy projects. The staged flood prevention wall comprises a wall body and a steel stand column, a mounting support column is fixedly mounted on the inner side of the wall body, a first fixing pin is fixedly mounted on the mounting support column positioned on the surface of the wall body, and the wall body and the mounting support column are fixedly mounted through the first fixing pin. The thickness of a first-stage wallboard is widened to enhance the supporting strength of the first-stage wallboard when the first-stage wallboard is subjected to large pressure, supporting rods are arranged behind the first-stage wallboard, a second-stage wallboard and the third-stage wallboard, the supporting strength of baffles at all stages when the baffles face flood is improved, the first-stage wallboard, the second-stage wallboard and the third-stage wallboard are independently fixed through side mounting boards, a clamping structure is arranged between the upper part and the lower part, so that the overall strength is improved, every two parts can play a role in supporting, the strength is further improved, the negative condition that the pressure borne by each part is different but the supporting strength is the same is avoided, and the targeted reinforcement of the flood prevention wall body is realized.
本发明属于水利工程技术领域，且公开了一种分级式水利工程用防洪墙体，包括墙体和钢立柱，所述墙体的内侧固定安装有安装托柱，位于所述墙体表面的安装托柱固定安装有一号固定销，所述墙体和安装托柱通过一号固定销固定安装。本发明通过拓宽一级墙板的厚度来加强其在受到较大压力时其支撑强度，在一级、二级和三级墙板之后均设置有支撑杆，提高各级挡板在面临洪水时的支撑强度，其一级、二级和三级墙板之间分别通过侧安装板实现独立固定，上下之间又有卡接结构，提高了其整体强度，两两之间可以相互起到支撑作用，强度进一步提升，杜绝各部分所受压力不同但支撑强度却相同的负面情况，实现了对防洪墙体的针对性加强。
Staged flood prevention wall for water conservancy projects
一种分级式水利工程用防洪墙体
SONG YAPAN (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
Flood prevention and seepage prevention wall used for intelligent water conservancy
| European Patent Office | 2021