Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Guide rail type rubber wheel system steel-concrete combined track beam structure and construction method thereof
The invention discloses a guide rail type rubber wheel system steel-concrete combined track beam structure and a construction method thereof. The structure is composed of guide rail beams, a guide rail and an evacuation platform, the guide rail beams are steel-concrete composite beams, the lower portions of the guide rail beams are steel box beams, the upper portions of the guide rail beams are concrete cuboids, the steel box beams and the concrete cuboids are connected through shear nails, and the guide rail beams are connected through transverse straining beams. the guide rail is used as a vehicle guide device, is divided into a central guide and a side guide according to different vehicle systems, and is arranged between the guide rail beams. An evacuation platform is arranged between two lines and located on a concrete walking face, and the foundation is supported on a transverse straining beam between the guide rail beams. Therefore, the structure has advantages of beam-rail integration, low combination height, good landscape, large wheel-rail friction coefficient of a concrete walking surface, high safety, suitability for being adopted in areas with more rainwater, convenience in steel beam processing, capability of solving a problem of ultrahigh curve through a cast-in-place walking surface, low construction difficulty, secondary adjustment space for the structural size, simplicity in construction, light hoisting weight of the main beam, high construction efficiency, easy selection of construction machinery, fast construction speed, small interference to ground traffic, small maintenance workload, good economy and so on.
一种导轨式胶轮系统钢‑混组合轨道梁结构及其施工方法，结构由导轨梁、导向轨及疏散平台组成。导轨梁为钢‑混组合梁，下部为钢箱梁，上部为混凝土长方体，钢箱梁及混凝土长方体之间通过剪力钉连接，各导轨梁之间通过横系梁连接。导向轨作为车辆导向装置，根据车辆制式不同，分为中央导向及侧导向两种，设置在导轨梁之间。两线之间设置疏散平台，疏散平台位于混凝土走行面之上，基础支撑于导轨梁间横系梁上。由此，本发明梁轨合一，组合高度低，景观好，混凝土走行面轮轨磨擦系数大，安全性高，适合在雨水较多地区采用，钢梁加工方便，曲线超高可通过现浇走行面解决，施工难度小，结构尺寸有二次调整的空间，施工简单，更具有主梁吊装重量轻，施工机械选型容易，施工速度快、对地面交通干扰小、养护工作量小、经济性好等优点。
Guide rail type rubber wheel system steel-concrete combined track beam structure and construction method thereof
The invention discloses a guide rail type rubber wheel system steel-concrete combined track beam structure and a construction method thereof. The structure is composed of guide rail beams, a guide rail and an evacuation platform, the guide rail beams are steel-concrete composite beams, the lower portions of the guide rail beams are steel box beams, the upper portions of the guide rail beams are concrete cuboids, the steel box beams and the concrete cuboids are connected through shear nails, and the guide rail beams are connected through transverse straining beams. the guide rail is used as a vehicle guide device, is divided into a central guide and a side guide according to different vehicle systems, and is arranged between the guide rail beams. An evacuation platform is arranged between two lines and located on a concrete walking face, and the foundation is supported on a transverse straining beam between the guide rail beams. Therefore, the structure has advantages of beam-rail integration, low combination height, good landscape, large wheel-rail friction coefficient of a concrete walking surface, high safety, suitability for being adopted in areas with more rainwater, convenience in steel beam processing, capability of solving a problem of ultrahigh curve through a cast-in-place walking surface, low construction difficulty, secondary adjustment space for the structural size, simplicity in construction, light hoisting weight of the main beam, high construction efficiency, easy selection of construction machinery, fast construction speed, small interference to ground traffic, small maintenance workload, good economy and so on.
一种导轨式胶轮系统钢‑混组合轨道梁结构及其施工方法，结构由导轨梁、导向轨及疏散平台组成。导轨梁为钢‑混组合梁，下部为钢箱梁，上部为混凝土长方体，钢箱梁及混凝土长方体之间通过剪力钉连接，各导轨梁之间通过横系梁连接。导向轨作为车辆导向装置，根据车辆制式不同，分为中央导向及侧导向两种，设置在导轨梁之间。两线之间设置疏散平台，疏散平台位于混凝土走行面之上，基础支撑于导轨梁间横系梁上。由此，本发明梁轨合一，组合高度低，景观好，混凝土走行面轮轨磨擦系数大，安全性高，适合在雨水较多地区采用，钢梁加工方便，曲线超高可通过现浇走行面解决，施工难度小，结构尺寸有二次调整的空间，施工简单，更具有主梁吊装重量轻，施工机械选型容易，施工速度快、对地面交通干扰小、养护工作量小、经济性好等优点。
Guide rail type rubber wheel system steel-concrete combined track beam structure and construction method thereof
导轨式胶轮系统钢-混组合轨道梁结构及其施工方法
XU CHENGYONG (Autor:in) / BAI TANGYING (Autor:in) / TIAN ZHIYUAN (Autor:in) / BAI SHIJUN (Autor:in) / YANG MINGHU (Autor:in) / XU HAO (Autor:in) / HE YANNIAN (Autor:in) / XU JIADE (Autor:in) / YUAN BAOXING (Autor:in) / TANG XINGGUO (Autor:in)
29.06.2021
Patent
Elektronische Ressource
Chinesisch
Steel-concrete combined track beam for guide rail type rubber wheel system
| Europäisches Patentamt | 2024
Track beam structure for guide rail type rubber wheel system
| Europäisches Patentamt | 2022
Track beam for guide rail type rubber wheel system and construction method of track beam
| Europäisches Patentamt | 2022
Reinforced concrete superposed track beam for guide rail type rubber wheel system
| Europäisches Patentamt | 2024