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A platform for research: civil engineering, architecture and urbanism
Steel box girder connecting assembly
The invention relates to the technical field of steel box girder connection, and provides a steel box girder connecting assembly. The steel box girder connecting assembly comprises a steel box girder fixing piece and a steel box girder connecting piece, the steel box girder fixing piece comprises a first embedding plate, a second embedding plate and a front plate, the first embedding plate is vertically arranged on the left side of the front plate, and the second embedding plate is vertically arranged on the right side of the front plate; the first embedding plate corresponds to the second embedding plate; the steel box girder connecting piece comprises a girder contraction section and a girder middle section; the beam contraction section is connected with the beam middle section, and the section height of the beam middle section is increased in the direction away from the beam contraction section. The beam contraction section is embedded in the steel box beam fixing piece and abuts against the front plate. According to the steel box beam connecting assembly, the beam contraction section is embedded into the steel box beam fixing piece, the contact area of the beam contraction section and the front plate is increased, the connecting stability of the beam contraction section and the front plate is improved, certain bending moment and torque can be transmitted to the steel box beam connecting piece, and the torsional rigidity and stability of the beam middle section are improved.
本申请涉及钢箱梁连接技术领域，提供了一种钢箱梁连接组件。一种钢箱梁连接组件包括钢箱梁固定件和钢箱梁连接件，钢箱梁固定件包括第一嵌合板、第二嵌合板和正板，第一嵌合板垂直设置于正板的左侧，第二嵌合板垂直设置于正板的右侧；第一嵌合板与所述第二嵌合板相对应；钢箱梁连接件包括梁收缩段和梁中间段；梁收缩段与梁中间段相连，梁中间段的截面高度沿远离所述梁收缩段的方向增大；梁收缩段嵌入钢箱梁固定件中，梁收缩段与正板抵接。本申请的钢箱梁连接组件将梁收缩段嵌入钢箱梁固定件中，增大了梁收缩段与正板的接触面积，提高了两者的连接稳定性，且能够为钢箱梁连接件传递一定的弯矩和扭矩，提高了梁中间段的抗扭刚度和稳定性。
Steel box girder connecting assembly
The invention relates to the technical field of steel box girder connection, and provides a steel box girder connecting assembly. The steel box girder connecting assembly comprises a steel box girder fixing piece and a steel box girder connecting piece, the steel box girder fixing piece comprises a first embedding plate, a second embedding plate and a front plate, the first embedding plate is vertically arranged on the left side of the front plate, and the second embedding plate is vertically arranged on the right side of the front plate; the first embedding plate corresponds to the second embedding plate; the steel box girder connecting piece comprises a girder contraction section and a girder middle section; the beam contraction section is connected with the beam middle section, and the section height of the beam middle section is increased in the direction away from the beam contraction section. The beam contraction section is embedded in the steel box beam fixing piece and abuts against the front plate. According to the steel box beam connecting assembly, the beam contraction section is embedded into the steel box beam fixing piece, the contact area of the beam contraction section and the front plate is increased, the connecting stability of the beam contraction section and the front plate is improved, certain bending moment and torque can be transmitted to the steel box beam connecting piece, and the torsional rigidity and stability of the beam middle section are improved.
本申请涉及钢箱梁连接技术领域，提供了一种钢箱梁连接组件。一种钢箱梁连接组件包括钢箱梁固定件和钢箱梁连接件，钢箱梁固定件包括第一嵌合板、第二嵌合板和正板，第一嵌合板垂直设置于正板的左侧，第二嵌合板垂直设置于正板的右侧；第一嵌合板与所述第二嵌合板相对应；钢箱梁连接件包括梁收缩段和梁中间段；梁收缩段与梁中间段相连，梁中间段的截面高度沿远离所述梁收缩段的方向增大；梁收缩段嵌入钢箱梁固定件中，梁收缩段与正板抵接。本申请的钢箱梁连接组件将梁收缩段嵌入钢箱梁固定件中，增大了梁收缩段与正板的接触面积，提高了两者的连接稳定性，且能够为钢箱梁连接件传递一定的弯矩和扭矩，提高了梁中间段的抗扭刚度和稳定性。
Steel box girder connecting assembly
一种钢箱梁连接组件
HE YUANMING (author) / LUO NIANHONG (author) / LI YUANQIN (author) / LIU PING (author) / WU JUN (author)
2024-11-01
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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