A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a corrugated steel channel. The corrugated steel channel comprises an arched corrugated steel plate, a corrugated base plate and a concrete foundation. A horizontally-arranged corrugated plate type flange is welded to an arch foot of the arch-shaped corrugated steel plate, the arch foot of the arch-shaped corrugated steel plate is cut into a wave shape matched with corrugations of the corrugated plate type flange, the corrugated base plate is arranged below the corrugated plate type flange and connected with the corrugated plate type flange in a fastened mode, corrugations of the corrugated base plate are tightly attached to the corrugations of the corrugated plate type flange, and the concrete foundation is arranged below the corrugated base plate and is fixedly connected with the corrugated base plate. According to the corrugated steel channel in the technical scheme, original point-shaped stress between the corrugated steel plates and the foundation is changed into linear stress, the stress concentration phenomenon is eliminated, the foundation structure is of a plate assembly type structure, and construction is convenient and fast.
本发明公开了一种波纹钢通道，包括拱形波纹钢板、波纹垫板及混凝土基础。拱形波纹钢板的拱脚焊接有水平设置的波纹板式法兰，拱形波纹钢板的拱脚切割成与波纹板式法兰的波纹匹配的波浪状，波纹垫板设置于波纹板式法兰的下方，与波纹板式法兰紧固连接，波纹垫板的波纹与波纹板式法兰的波纹紧密贴合，混凝土基础设置于波纹垫板的下方，与波纹垫板紧固连接。根据上述技术方案的波纹钢通道，波纹钢板与基础之间从原有的角钢结构的点状受力改为线状受力，消除了应力集中现象，并且基础结构为板装配式结构，施工方便快捷。
The invention discloses a corrugated steel channel. The corrugated steel channel comprises an arched corrugated steel plate, a corrugated base plate and a concrete foundation. A horizontally-arranged corrugated plate type flange is welded to an arch foot of the arch-shaped corrugated steel plate, the arch foot of the arch-shaped corrugated steel plate is cut into a wave shape matched with corrugations of the corrugated plate type flange, the corrugated base plate is arranged below the corrugated plate type flange and connected with the corrugated plate type flange in a fastened mode, corrugations of the corrugated base plate are tightly attached to the corrugations of the corrugated plate type flange, and the concrete foundation is arranged below the corrugated base plate and is fixedly connected with the corrugated base plate. According to the corrugated steel channel in the technical scheme, original point-shaped stress between the corrugated steel plates and the foundation is changed into linear stress, the stress concentration phenomenon is eliminated, the foundation structure is of a plate assembly type structure, and construction is convenient and fast.
本发明公开了一种波纹钢通道，包括拱形波纹钢板、波纹垫板及混凝土基础。拱形波纹钢板的拱脚焊接有水平设置的波纹板式法兰，拱形波纹钢板的拱脚切割成与波纹板式法兰的波纹匹配的波浪状，波纹垫板设置于波纹板式法兰的下方，与波纹板式法兰紧固连接，波纹垫板的波纹与波纹板式法兰的波纹紧密贴合，混凝土基础设置于波纹垫板的下方，与波纹垫板紧固连接。根据上述技术方案的波纹钢通道，波纹钢板与基础之间从原有的角钢结构的点状受力改为线状受力，消除了应力集中现象，并且基础结构为板装配式结构，施工方便快捷。
Corrugated steel channel
波纹钢通道
ZHAN FUJUN (author)
2021-12-21
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
/
E21D
SHAFTS
,
Schächte
Top structure of corrugated steel plate channel and bridge
| European Patent Office | 2021