Fasten Group Company, Ltd.

Mingbao Zhou

Huajuan Xue

Zhubing Zhou

Desheng Jiang

Sheng Li

Xia Zhao

Lihua Liu

Enlong Zhang

Shengchun Liu

A bridge intelligent cable system with a built-in fiber grating sensor is provided, which is applied in a cable bearing structure such as a cable-stayed bridge, a suspension bridge, and an arch bridge. The system includes an anchor cup, a wire dividing plate, a connecting cylinder, a fiber grating sensor, and a cable body, in which the fiber grating sensor includes a fiber grating strain sensor and a fiber grating temperature sensor, tail fibers of the fiber grating strain sensor and the fiber grating temperature sensor are led out, the packaged fiber grating strain sensor is fixedly connected to an outer-layer steel wire of the connecting cylinder, the packaged fiber grating temperature sensor is suspended on the steel wire of the connecting cylinder, holes are punched in the wire dividing plate, and a preserved steel pipe is buried in advance in the connecting cylinder and the anchor cup.

Bridge intelligent cable system with built-in fiber grating sensor

Growing community of inventors

Jiangyin, China

Mingbao Zhou