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A platform for research: civil engineering, architecture and urbanism
Swivel bridge swivel construction monitoring system and construction method
A swivel bridge swivel construction monitoring system is characterized in that a digital weighing system is mounted between an upper bearing platform and a lower bearing platform, beam body deflection monitoring systems are mounted at the centers of two ends of a beam body, and space attitude measuring systems are mounted at the centers of the two ends of the beam body and on the left and right sides of the beam body; the rotating vertical shaft monitoring system is installed on the rotating axis of a beam surface, the beam body axis positioning system is installed at the end of a beam body, and the digital weighing system is used for conducting balance weighing on the beam body; the beam body deflection monitoring system is used for monitoring the downwarping value of the beam body; the space attitude measurement system is used for measuring the space attitude, the rotation angle and the rotation angular velocity of the beam body in the rotation process of the beam body; the rotating vertical shaft monitoring system is used for measuring the three-dimensional coordinate, the horizontal azimuth angle and the rotating shaft deviation value of the rotating center in the rotating process of the beam body; and the beam body axis positioning system is used for guiding the beam body axis to be in place and observing transverse and longitudinal deviation values of the in-place beam body. The design is stable in monitoring and high in monitoring precision.
一种转体桥转体施工监控系统，数字称重系统安装于上承台和下承台之间，梁体挠度监测系统安装于梁体的两个端头的中心处，空间姿态测量系统安装于梁体的两个端头的中心处以及左右两侧，旋转竖轴监测系统安装于梁面的旋转轴心上，梁体轴线定位系统安装于梁体的端部，数字称重系统，用于对梁体进行平衡称重；梁体扰度监测系统，用于监测梁体的下挠值；空间姿态测量系统，用于测量梁体转动过程中的梁体空间姿态、旋转角度和旋转角速度；旋转竖轴监测系统，用于测量梁体转动过程中旋转中心的三维坐标、水平方位角和旋转轴偏移值；梁体轴线定位系统，用于指导梁体轴线就位和观察就位后梁体横向和纵向偏差值。本设计监控稳定、监控精度较高。
Swivel bridge swivel construction monitoring system and construction method
A swivel bridge swivel construction monitoring system is characterized in that a digital weighing system is mounted between an upper bearing platform and a lower bearing platform, beam body deflection monitoring systems are mounted at the centers of two ends of a beam body, and space attitude measuring systems are mounted at the centers of the two ends of the beam body and on the left and right sides of the beam body; the rotating vertical shaft monitoring system is installed on the rotating axis of a beam surface, the beam body axis positioning system is installed at the end of a beam body, and the digital weighing system is used for conducting balance weighing on the beam body; the beam body deflection monitoring system is used for monitoring the downwarping value of the beam body; the space attitude measurement system is used for measuring the space attitude, the rotation angle and the rotation angular velocity of the beam body in the rotation process of the beam body; the rotating vertical shaft monitoring system is used for measuring the three-dimensional coordinate, the horizontal azimuth angle and the rotating shaft deviation value of the rotating center in the rotating process of the beam body; and the beam body axis positioning system is used for guiding the beam body axis to be in place and observing transverse and longitudinal deviation values of the in-place beam body. The design is stable in monitoring and high in monitoring precision.
一种转体桥转体施工监控系统，数字称重系统安装于上承台和下承台之间，梁体挠度监测系统安装于梁体的两个端头的中心处，空间姿态测量系统安装于梁体的两个端头的中心处以及左右两侧，旋转竖轴监测系统安装于梁面的旋转轴心上，梁体轴线定位系统安装于梁体的端部，数字称重系统，用于对梁体进行平衡称重；梁体扰度监测系统，用于监测梁体的下挠值；空间姿态测量系统，用于测量梁体转动过程中的梁体空间姿态、旋转角度和旋转角速度；旋转竖轴监测系统，用于测量梁体转动过程中旋转中心的三维坐标、水平方位角和旋转轴偏移值；梁体轴线定位系统，用于指导梁体轴线就位和观察就位后梁体横向和纵向偏差值。本设计监控稳定、监控精度较高。
Swivel bridge swivel construction monitoring system and construction method
转体桥转体施工监控系统及施工方法
WANG XIANG (author) / YU GAOYIN (author) / ZUO XIAOWEI (author) / LI JUN (author) / CHEN SHIMENG (author) / ZHOU ZINAN (author) / YUAN PANFENG (author) / WANG YONGTAI (author) / TANG CHENLIN (author) / WANG YONG (author)
2023-07-18
Patent
Electronic Resource
Chinese