Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestressed reinforced concrete beam type structure
The invention belongs to the technical field of engineering construction, and particularly relates to a prestressed reinforced concrete beam structure which comprises a vertical beam, the top end of the vertical beam is fixedly connected to the middle of the bottom face of a bottom plate, a third connecting plate is arranged over the bottom plate, and a top plate is fixedly connected to the top face of the third connecting plate; a plurality of supporting structures are arranged between the bottom plate and the third connecting plate, a plurality of first reinforcing assemblies are arranged between every two adjacent supporting structures, a second reinforcing assembly is arranged between every two adjacent first reinforcing assemblies, and the two ends of each second reinforcing assembly are fixedly connected with the two supporting structures correspondingly; a plurality of first supporting ribs are arranged between the vertical beam and the bottom plate, the first supporting ribs are arranged at equal intervals in the circumferential direction, the top ends of the first supporting ribs are fixedly connected with the bottom face of the bottom plate and close to the outer edge of the bottom plate, and the bottom ends of the first supporting ribs are fixedly connected to the outer side wall of the vertical beam. By improving the stability of the top plate, the karst cave foundation pit can be reinforced, and the problems of roadbed collapse and settlement are solved.
本发明属工程建设技术领域，尤其涉及一种预应力钢筋混凝土梁式结构，包括：竖梁，竖梁的顶端固接有底板的底面中间处，底板的正上方设置有第三连接板，第三连接板的顶面上固接有顶板；底板与第三连接板之间设置有若干支撑结构，相邻两支撑结构之间设置有若干第一加固组件，相邻两个第一加固组件之间设置有第二加固组件，第二加固组件的两端分别与两支撑结构固接；竖梁与底板之间设置有若干第一支撑筋，若干第一支撑筋周向等间隔设置，第一支撑筋的顶端与底板的底面固接且靠近底板的外缘，第一支撑筋的底端固接在竖梁的外侧壁上。本发明通过提高顶板的稳定性，从而能对溶洞基坑进行加固，以解决路基垮塌、沉降的问题。
Prestressed reinforced concrete beam type structure
The invention belongs to the technical field of engineering construction, and particularly relates to a prestressed reinforced concrete beam structure which comprises a vertical beam, the top end of the vertical beam is fixedly connected to the middle of the bottom face of a bottom plate, a third connecting plate is arranged over the bottom plate, and a top plate is fixedly connected to the top face of the third connecting plate; a plurality of supporting structures are arranged between the bottom plate and the third connecting plate, a plurality of first reinforcing assemblies are arranged between every two adjacent supporting structures, a second reinforcing assembly is arranged between every two adjacent first reinforcing assemblies, and the two ends of each second reinforcing assembly are fixedly connected with the two supporting structures correspondingly; a plurality of first supporting ribs are arranged between the vertical beam and the bottom plate, the first supporting ribs are arranged at equal intervals in the circumferential direction, the top ends of the first supporting ribs are fixedly connected with the bottom face of the bottom plate and close to the outer edge of the bottom plate, and the bottom ends of the first supporting ribs are fixedly connected to the outer side wall of the vertical beam. By improving the stability of the top plate, the karst cave foundation pit can be reinforced, and the problems of roadbed collapse and settlement are solved.
本发明属工程建设技术领域，尤其涉及一种预应力钢筋混凝土梁式结构，包括：竖梁，竖梁的顶端固接有底板的底面中间处，底板的正上方设置有第三连接板，第三连接板的顶面上固接有顶板；底板与第三连接板之间设置有若干支撑结构，相邻两支撑结构之间设置有若干第一加固组件，相邻两个第一加固组件之间设置有第二加固组件，第二加固组件的两端分别与两支撑结构固接；竖梁与底板之间设置有若干第一支撑筋，若干第一支撑筋周向等间隔设置，第一支撑筋的顶端与底板的底面固接且靠近底板的外缘，第一支撑筋的底端固接在竖梁的外侧壁上。本发明通过提高顶板的稳定性，从而能对溶洞基坑进行加固，以解决路基垮塌、沉降的问题。
Prestressed reinforced concrete beam type structure
一种预应力钢筋混凝土梁式结构
LIU MEI (Autor:in) / WANG NING (Autor:in) / WANG XUEKUN (Autor:in) / TANG BINGYAN (Autor:in) / ZHANG MENG (Autor:in) / PAN YONG (Autor:in) / MA YONGGUANG (Autor:in)
04.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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