Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bent cap suspension formwork system
The invention discloses a capping beam suspension formwork system which is applied to capping beams and pier columns in capping beam construction. The bent cap suspension formwork system comprises a first-layer supporting structure and a second-layer supporting structure, wherein the first-layer supporting structure comprises a steel bar; the second-layer supporting structure comprises a hoop; the device further comprises a sand box, a bailey truss or I-shaped steel, channel steel, a wood square column and a wood pattern. The construction load can be transmitted to the hoop structure through the bailey truss or the I-steel and then transmitted to the steel bar through the hoop structure, the problem that the bent cap is prone to deviation due to the fact that the friction force of the hoop is insufficient to support the bent cap on the upper portion and the bearing capacity is insufficient is solved, and potential safety hazards are reduced. Meanwhile, due to the fact that the hoop structure can bear a part of loads, the diameter of the steel bar can be reduced, the weakening degree of the cross section of the pier column caused by steel bar center penetrating is avoided, the distance between original steel bars is not prone to being changed, the safety coefficient is high, construction operation is easy, and construction efficiency is high.
本发明公开了一种盖梁悬挂支模系统，应用于盖梁施工中的盖梁和墩柱。这种盖梁悬挂支模系统包括：第一层支撑结构，包括钢棒；第二层支撑结构，包括抱箍；还包括砂箱、贝雷架或工字钢、槽钢、木枋以及木模。施工载荷可由贝雷架或工字钢传递至抱箍结构，再由抱箍结构传递至钢棒处，避免了因抱箍摩擦力不足以支撑上方盖梁、承载力不足从而盖梁容易产生偏移的问题，降低了安全隐患。同时，由于抱箍结构本身可承受一部分载荷，因此钢棒的直径可以减少，这就避免了钢棒穿心对于墩柱横截面的削弱程度，以及不易改变原有钢筋的间距，安全系数高，施工操作简单，施工效率高。
Bent cap suspension formwork system
The invention discloses a capping beam suspension formwork system which is applied to capping beams and pier columns in capping beam construction. The bent cap suspension formwork system comprises a first-layer supporting structure and a second-layer supporting structure, wherein the first-layer supporting structure comprises a steel bar; the second-layer supporting structure comprises a hoop; the device further comprises a sand box, a bailey truss or I-shaped steel, channel steel, a wood square column and a wood pattern. The construction load can be transmitted to the hoop structure through the bailey truss or the I-steel and then transmitted to the steel bar through the hoop structure, the problem that the bent cap is prone to deviation due to the fact that the friction force of the hoop is insufficient to support the bent cap on the upper portion and the bearing capacity is insufficient is solved, and potential safety hazards are reduced. Meanwhile, due to the fact that the hoop structure can bear a part of loads, the diameter of the steel bar can be reduced, the weakening degree of the cross section of the pier column caused by steel bar center penetrating is avoided, the distance between original steel bars is not prone to being changed, the safety coefficient is high, construction operation is easy, and construction efficiency is high.
本发明公开了一种盖梁悬挂支模系统，应用于盖梁施工中的盖梁和墩柱。这种盖梁悬挂支模系统包括：第一层支撑结构，包括钢棒；第二层支撑结构，包括抱箍；还包括砂箱、贝雷架或工字钢、槽钢、木枋以及木模。施工载荷可由贝雷架或工字钢传递至抱箍结构，再由抱箍结构传递至钢棒处，避免了因抱箍摩擦力不足以支撑上方盖梁、承载力不足从而盖梁容易产生偏移的问题，降低了安全隐患。同时，由于抱箍结构本身可承受一部分载荷，因此钢棒的直径可以减少，这就避免了钢棒穿心对于墩柱横截面的削弱程度，以及不易改变原有钢筋的间距，安全系数高，施工操作简单，施工效率高。
Bent cap suspension formwork system
一种盖梁悬挂支模系统
CHEN DINGJUN (Autor:in) / WU BENGANG (Autor:in) / DONG DONG (Autor:in) / TANG XULIN (Autor:in) / HE ZHIJUN (Autor:in) / YE JIABIN (Autor:in) / LIAO LIANFEI (Autor:in) / LI QISHENG (Autor:in) / HUANG SHAOTENG (Autor:in) / HUANG DIFANG (Autor:in)
05.03.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
Gradient-adjustable bent cap formwork supporting structure
| Europäisches Patentamt | 2022