A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Monorail bridge and transformation method of simply supported bridge
The embodiment of the invention discloses a monorail bridge and a transformation method of a simply supported bridge, and the monorail bridge comprises at least two beam bodies which comprise a first beam body and a second beam body which are adjacently arranged; at least three pier bodies, wherein the first pier body and the second pier body which are adjacently arranged in the at least three pier bodies are used for supporting the first beam body, and the second pier body and the third pier body which are adjacently arranged in the at least three pier bodies are used for supporting the second beam body; the first beam body is fixedly connected with the first pier body and the second pier body; the second beam body is fixedly connected with the second pier body, the second beam body is movably connected with the third pier body in the longitudinal direction of the second beam body, and the second beam body can move in the longitudinal direction of the second beam body relative to the third pier body. According to the monorail bridge, deformation caused by traction force of the driving equipment can be shared by the first pier body and the second pier body together, the deformation amount of one pier body is greatly reduced, and the driving comfort of the driving equipment is improved.
本申请实施例公开了一种单轨桥梁及简支式桥梁的改造方法，单轨桥梁包括：至少两个梁体，包括相邻设置的第一梁体和第二梁体；至少三个墩体，至少三个墩体中相邻设置的第一墩体和第二墩体用于支撑第一梁体，至少三个墩体中相邻设置的第二墩体和第三墩体用于支撑第二梁体；第一梁体分别与第一墩体和第二墩体固定连接；第二梁体与第二墩体固定连接，第二梁体与第三墩体在第二梁体的纵向方向活动连接，第二梁体相对于第三墩体能够以第二梁体的纵向方向移动。本申请实施例的单轨桥梁，行驶设备的牵引力造成的变形能够通过第一墩体和第二墩体共同分担，大大地减小了一个墩体的变形量，提高了行驶设备的行驶舒适性。
Monorail bridge and transformation method of simply supported bridge
The embodiment of the invention discloses a monorail bridge and a transformation method of a simply supported bridge, and the monorail bridge comprises at least two beam bodies which comprise a first beam body and a second beam body which are adjacently arranged; at least three pier bodies, wherein the first pier body and the second pier body which are adjacently arranged in the at least three pier bodies are used for supporting the first beam body, and the second pier body and the third pier body which are adjacently arranged in the at least three pier bodies are used for supporting the second beam body; the first beam body is fixedly connected with the first pier body and the second pier body; the second beam body is fixedly connected with the second pier body, the second beam body is movably connected with the third pier body in the longitudinal direction of the second beam body, and the second beam body can move in the longitudinal direction of the second beam body relative to the third pier body. According to the monorail bridge, deformation caused by traction force of the driving equipment can be shared by the first pier body and the second pier body together, the deformation amount of one pier body is greatly reduced, and the driving comfort of the driving equipment is improved.
本申请实施例公开了一种单轨桥梁及简支式桥梁的改造方法，单轨桥梁包括：至少两个梁体，包括相邻设置的第一梁体和第二梁体；至少三个墩体，至少三个墩体中相邻设置的第一墩体和第二墩体用于支撑第一梁体，至少三个墩体中相邻设置的第二墩体和第三墩体用于支撑第二梁体；第一梁体分别与第一墩体和第二墩体固定连接；第二梁体与第二墩体固定连接，第二梁体与第三墩体在第二梁体的纵向方向活动连接，第二梁体相对于第三墩体能够以第二梁体的纵向方向移动。本申请实施例的单轨桥梁，行驶设备的牵引力造成的变形能够通过第一墩体和第二墩体共同分担，大大地减小了一个墩体的变形量，提高了行驶设备的行驶舒适性。
Monorail bridge and transformation method of simply supported bridge
单轨桥梁及简支式桥梁的改造方法
ZENG MIN (author) / LIU SHIWEN (author) / YAN AIGUO (author) / WEN WANGQING (author) / LIU YANGMING (author) / RAO SHAOCHEN (author) / CUI YANG (author) / CHEN LISHA (author) / LIU XINNAN (author) / LIN CHENG (author)
2021-08-31
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
Method for reinforcing simply-supported plate or simply-supported beam bridge
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