Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Box girder and manufacturing method thereof
The invention provides a box girder. The box girder comprises a middle section, at least two variable sections and two girder end sections, the middle section is located in the middle of the box girder, and at least one change section is arranged at each of the two ends of the middle section. The two beam end sections are arranged at the two ends of the box beam correspondingly and connected with the change section. Each of the middle section, the change section and the beam end section comprises a box body with a containing cavity in the middle, and the top of each box body extends towards the two sides perpendicular to the extending direction of the box beam to form two side wings; wherein the outer contours of the sections of the middle section, the variable sections and the beam end sections are the same, the thicknesses of the four walls of the box body of the box girder from the middle section in the middle to the beam end sections at the two ends are sequentially increased, and the volumes of the corresponding containing cavities are sequentially reduced. By applying the method, equipment for automatically processing and binding the reinforcing steel bars does not need to be improved, and the technical difficulty of the equipment for automatically processing and binding the reinforcing steel bars is reduced.
本发明提供了一种箱梁，包括：中间段、至少两段变化段和两段梁端段；所述中间段位于箱梁中部，中间段的两端分别设置有至少一段变化段；两段梁端段分别设置于箱梁的两端，并与变化段相连；中间段、变化段和梁端段均包括中部具有容纳腔的箱体，箱体的顶部向垂直于箱梁延伸方向的两侧延伸，形成两个侧翼；其中，所述中间段、变化段和梁端段的截面外轮廓均相同，箱梁由中部的中间段到两端的梁端段的箱体的四壁厚度依次增大，相应的容纳腔的容积依次减小。应用本发明可以无需再改进自动化加工和绑扎钢筋的设备，降低自动化加工和绑扎钢筋的设备的技术难度。
Box girder and manufacturing method thereof
The invention provides a box girder. The box girder comprises a middle section, at least two variable sections and two girder end sections, the middle section is located in the middle of the box girder, and at least one change section is arranged at each of the two ends of the middle section. The two beam end sections are arranged at the two ends of the box beam correspondingly and connected with the change section. Each of the middle section, the change section and the beam end section comprises a box body with a containing cavity in the middle, and the top of each box body extends towards the two sides perpendicular to the extending direction of the box beam to form two side wings; wherein the outer contours of the sections of the middle section, the variable sections and the beam end sections are the same, the thicknesses of the four walls of the box body of the box girder from the middle section in the middle to the beam end sections at the two ends are sequentially increased, and the volumes of the corresponding containing cavities are sequentially reduced. By applying the method, equipment for automatically processing and binding the reinforcing steel bars does not need to be improved, and the technical difficulty of the equipment for automatically processing and binding the reinforcing steel bars is reduced.
本发明提供了一种箱梁，包括：中间段、至少两段变化段和两段梁端段；所述中间段位于箱梁中部，中间段的两端分别设置有至少一段变化段；两段梁端段分别设置于箱梁的两端，并与变化段相连；中间段、变化段和梁端段均包括中部具有容纳腔的箱体，箱体的顶部向垂直于箱梁延伸方向的两侧延伸，形成两个侧翼；其中，所述中间段、变化段和梁端段的截面外轮廓均相同，箱梁由中部的中间段到两端的梁端段的箱体的四壁厚度依次增大，相应的容纳腔的容积依次减小。应用本发明可以无需再改进自动化加工和绑扎钢筋的设备，降低自动化加工和绑扎钢筋的设备的技术难度。
Box girder and manufacturing method thereof
一种箱梁及其制造方法
CHEN HAITAO (Autor:in) / LI HUI (Autor:in) / DENG YUNQING (Autor:in) / TIAN YANG (Autor:in) / YU PENG (Autor:in) / LUO TIANJING (Autor:in) / HU HAO (Autor:in) / WANG PENGXIANG (Autor:in) / LIANG LEI (Autor:in) / SHI DAI (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch