A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail transit pile-connected structure shaped like Chinese character'shan '
The invention discloses a rail transit pile connection E-shaped structure which comprises a two-hole one-link or multi-hole one-link E-shaped structure body, the E-shaped structure body comprises a bottom plate and webs, the webs are arranged on the upper surface of the bottom plate in the length direction of the bottom plate and are perpendicular to the bottom plate, and the three webs and the bottom plate are fixedly connected to form an E shape. The bottom plate comprises a midspan bottom plate part and a fulcrum bottom plate part, the lower part of the fulcrum bottom plate is provided with an embedding hole, the bottom surface of the embedding hole and the plane of the bottom plate form a set angle, and a pile head at the top of the pile foundation is widened and embedded in the embedding hole. According to the rail transit pile-connected E-shaped structure, the structure is simple, the pile foundation is used for erection, a roadbed transition section does not need to be built, the problem that a transition section where a viaduct enters the ground is large in occupied area is solved, the pile foundation goes deep into the ground, the roadbed settlement problem is solved, the roadbed transition section is not used, and the construction cost is reduced. A brighter visual effect is achieved under the bridge, the landscape is better, the thickness of the bottom plate of the E-shaped structure is small, the building height is reduced, and the clearance under the bridge is increased.
本发明公开了一种轨道交通桩接山字形结构，包括二孔一联或多孔一联的山字形结构本体，山字形结构本体包括底板和沿底板长度方向设置在底板的上表面并与底板垂直的腹板，三块腹板与底板固定连接形成山字型，底板包括跨中底板部和支点底板部，支点底板的下部设置底面与底板平面成设定角度的嵌接孔，桩基顶部的桩头拓宽嵌设在嵌接孔内。本发明所述的轨道交通桩接山字形结构，桩接山字形结构，结构简单，利用桩基进行架设，不用建设路基过渡段，解决了高架桥入地的过渡段占地面积大的问题，桩基深入地下，解决了路基的沉降问题，不使用路基过渡段，桥下具有更敞亮的视觉效果，景观更好，山字形结构的底板的厚度薄，达到降低建筑高度，增加桥下净空。
Rail transit pile-connected structure shaped like Chinese character'shan '
The invention discloses a rail transit pile connection E-shaped structure which comprises a two-hole one-link or multi-hole one-link E-shaped structure body, the E-shaped structure body comprises a bottom plate and webs, the webs are arranged on the upper surface of the bottom plate in the length direction of the bottom plate and are perpendicular to the bottom plate, and the three webs and the bottom plate are fixedly connected to form an E shape. The bottom plate comprises a midspan bottom plate part and a fulcrum bottom plate part, the lower part of the fulcrum bottom plate is provided with an embedding hole, the bottom surface of the embedding hole and the plane of the bottom plate form a set angle, and a pile head at the top of the pile foundation is widened and embedded in the embedding hole. According to the rail transit pile-connected E-shaped structure, the structure is simple, the pile foundation is used for erection, a roadbed transition section does not need to be built, the problem that a transition section where a viaduct enters the ground is large in occupied area is solved, the pile foundation goes deep into the ground, the roadbed settlement problem is solved, the roadbed transition section is not used, and the construction cost is reduced. A brighter visual effect is achieved under the bridge, the landscape is better, the thickness of the bottom plate of the E-shaped structure is small, the building height is reduced, and the clearance under the bridge is increased.
本发明公开了一种轨道交通桩接山字形结构，包括二孔一联或多孔一联的山字形结构本体，山字形结构本体包括底板和沿底板长度方向设置在底板的上表面并与底板垂直的腹板，三块腹板与底板固定连接形成山字型，底板包括跨中底板部和支点底板部，支点底板的下部设置底面与底板平面成设定角度的嵌接孔，桩基顶部的桩头拓宽嵌设在嵌接孔内。本发明所述的轨道交通桩接山字形结构，桩接山字形结构，结构简单，利用桩基进行架设，不用建设路基过渡段，解决了高架桥入地的过渡段占地面积大的问题，桩基深入地下，解决了路基的沉降问题，不使用路基过渡段，桥下具有更敞亮的视觉效果，景观更好，山字形结构的底板的厚度薄，达到降低建筑高度，增加桥下净空。
Rail transit pile-connected structure shaped like Chinese character'shan '
一种轨道交通桩接山字形结构
WANG ZHAODAN (author) / ZHENG JIE (author) / WANG HUA (author) / LONG HAO (author) / PANG PENGCHENG (author) / SHEN HAO (author) / HUANG JIANJING (author) / ZHANG HANG (author) / ZHANG HONGJIE (author)
2024-08-30
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
E02D
FOUNDATIONS
,
Gründungen
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