A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a high-strength and anti-corrosion steel bar truss, and belongs to the technical field of steel bar truss.The high-strength and anti-corrosion steel bar truss comprises a wood board, multiple sets of lower chord steel bars are arranged at the upper end of the wood board, each set of lower chord steel bars comprises a pair of lower chord steel bars, the wood board is connected with the lower chord steel bars through connecting assemblies, web member steel bars are welded to the lower chord steel bars, and the web member steel bars are connected with the wood board through connecting assemblies. The same upper chord reinforcing steel bar is welded to the heads of the pair of web member reinforcing steel bars, a reinforcing piece is arranged between the pair of web member reinforcing steel bars, and supporting vertical reinforcing steel bars are welded to the two ends of the upper chord reinforcing steel bar. The problems that an existing steel bar truss is not high in overall strength, corrosion can be caused when the existing steel bar truss is used in a humid environment, and the service life of the steel bar truss is shortened are solved.
本发明提供一种高强度且防腐蚀的钢筋桁架，属于钢筋桁架技术领域，包括木板，所述木板的上端安设着多组下弦钢筋，每组所述下弦钢筋设置有1对，所述木板与下弦钢筋经由衔接组件衔接，所述下弦钢筋上焊接着腹杆钢筋，1对所述腹杆钢筋的头部焊接着同1个上弦钢筋，1对所述腹杆钢筋间安设着加固件，所述上弦钢筋的两头焊接有支撑竖向钢筋。本发明解决了现有的钢筋桁架整体强度不高、在潮湿的环境下使用会导致其腐蚀，导致钢筋桁架的使用寿命降低的问题。
The invention provides a high-strength and anti-corrosion steel bar truss, and belongs to the technical field of steel bar truss.The high-strength and anti-corrosion steel bar truss comprises a wood board, multiple sets of lower chord steel bars are arranged at the upper end of the wood board, each set of lower chord steel bars comprises a pair of lower chord steel bars, the wood board is connected with the lower chord steel bars through connecting assemblies, web member steel bars are welded to the lower chord steel bars, and the web member steel bars are connected with the wood board through connecting assemblies. The same upper chord reinforcing steel bar is welded to the heads of the pair of web member reinforcing steel bars, a reinforcing piece is arranged between the pair of web member reinforcing steel bars, and supporting vertical reinforcing steel bars are welded to the two ends of the upper chord reinforcing steel bar. The problems that an existing steel bar truss is not high in overall strength, corrosion can be caused when the existing steel bar truss is used in a humid environment, and the service life of the steel bar truss is shortened are solved.
本发明提供一种高强度且防腐蚀的钢筋桁架，属于钢筋桁架技术领域，包括木板，所述木板的上端安设着多组下弦钢筋，每组所述下弦钢筋设置有1对，所述木板与下弦钢筋经由衔接组件衔接，所述下弦钢筋上焊接着腹杆钢筋，1对所述腹杆钢筋的头部焊接着同1个上弦钢筋，1对所述腹杆钢筋间安设着加固件，所述上弦钢筋的两头焊接有支撑竖向钢筋。本发明解决了现有的钢筋桁架整体强度不高、在潮湿的环境下使用会导致其腐蚀，导致钢筋桁架的使用寿命降低的问题。
High-strength and anti-corrosion steel bar truss
一种高强度且防腐蚀的钢筋桁架
SUN WEI (author)
2023-01-31
Patent
Electronic Resource
Chinese
High Strength Steel Reduces Truss Costs
British Library Online Contents | 1997
HIGH STRENGTH STEEL REDUCES TRUSS COSTS
Online Contents | 1997