Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Continuous pipeline beam with circular combined section
The invention discloses a continuous pipeline beam with a circular combined section, and belongs to the technical field of vacuum magnetic suspension pipelines, the continuous pipeline beam comprises a circular pipeline beam and a U-shaped prefabricated plate arranged in the circular pipeline beam, and the U-shaped prefabricated plate is provided with a first notch and a second notch for placing a magnetic suspension coil and a cable; two supporting cushion blocks are arranged at the bottom of the U-shaped precast slab, adjusting cushion blocks are arranged between the U-shaped precast slab and the supporting cushion blocks, and the length of the adjusting cushion blocks can be adjusted in at least one of the transverse direction, the longitudinal direction or the vertical direction. According to the continuous pipeline beam with the circular combined section, the use amount of building materials of the main beam can be effectively reduced, the spanning capacity of a bridge is improved, the magnetic resistance effect of the materials of the main beam is reduced, the air tightness problem is effectively solved through the continuous structure, and the coil heat dissipation capacity, the atmospheric pressure resistance capacity and the like of the continuous pipeline beam are excellent.
本发明公开了一种圆形组合截面连续管道梁，属于真空磁浮管道技术领域，包括圆形管道梁，以及设置在内部的U型预制板，U型预制板上开设有放置磁浮线圈和电缆的第一槽口和第二槽口；U型预制板底部设有两支撑垫块，并在U型预制板与支撑垫块之间设有调整垫块，该调整垫块沿横向、纵向或竖向的至少一个方向长度可调。本申请中的圆形组合截面连续管道梁，其可以有效降低主梁建筑材料用量，提高桥梁跨越能力，降低主梁材料的磁阻效应，通过连续结构有效解决气密性问题，并且其线圈散热、抵抗大气压强等能力均较为优异。
Continuous pipeline beam with circular combined section
The invention discloses a continuous pipeline beam with a circular combined section, and belongs to the technical field of vacuum magnetic suspension pipelines, the continuous pipeline beam comprises a circular pipeline beam and a U-shaped prefabricated plate arranged in the circular pipeline beam, and the U-shaped prefabricated plate is provided with a first notch and a second notch for placing a magnetic suspension coil and a cable; two supporting cushion blocks are arranged at the bottom of the U-shaped precast slab, adjusting cushion blocks are arranged between the U-shaped precast slab and the supporting cushion blocks, and the length of the adjusting cushion blocks can be adjusted in at least one of the transverse direction, the longitudinal direction or the vertical direction. According to the continuous pipeline beam with the circular combined section, the use amount of building materials of the main beam can be effectively reduced, the spanning capacity of a bridge is improved, the magnetic resistance effect of the materials of the main beam is reduced, the air tightness problem is effectively solved through the continuous structure, and the coil heat dissipation capacity, the atmospheric pressure resistance capacity and the like of the continuous pipeline beam are excellent.
本发明公开了一种圆形组合截面连续管道梁，属于真空磁浮管道技术领域，包括圆形管道梁，以及设置在内部的U型预制板，U型预制板上开设有放置磁浮线圈和电缆的第一槽口和第二槽口；U型预制板底部设有两支撑垫块，并在U型预制板与支撑垫块之间设有调整垫块，该调整垫块沿横向、纵向或竖向的至少一个方向长度可调。本申请中的圆形组合截面连续管道梁，其可以有效降低主梁建筑材料用量，提高桥梁跨越能力，降低主梁材料的磁阻效应，通过连续结构有效解决气密性问题，并且其线圈散热、抵抗大气压强等能力均较为优异。
Continuous pipeline beam with circular combined section
一种圆形组合截面连续管道梁
YAN AIGUO (Autor:in) / WEN WANGQING (Autor:in) / XU XUBAO (Autor:in) / ZENG MIN (Autor:in) / SU CHANG (Autor:in) / YANG HENG (Autor:in) / WU ZHIYONG (Autor:in) / YAO LAN (Autor:in)
27.02.2024
Patent
Elektronische Ressource
Chinesisch
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