A construction module for a structure, comprising: a formwork member that includes a base, a pair of parallel side walls that extend upwardly from the base, and a pair of parallel end walls. The base, the side walls and the end walls define a cavity for reinforcement and concrete. A reinforcement member includes an upper portion and a lower portion. When the reinforcement member is located in the cavity and concrete fills the cavity, the lower portion of the reinforcement member and the concrete define an elongate beam.

A construction module for a structure, comprising: a formwork member that includes a base, a pair of parallel side walls that extend upwardly from the base, and a pair of parallel end walls. The base, the side walls and the end walls define a cavity for reinforcement and concrete. A reinforcement member includes an upper portion and a lower portion. When the reinforcement member is located in the cavity and concrete fills the cavity, the lower portion of the reinforcement member and the concrete define an elongate beam.

A girder bridge structure with a tall and narrow central-wall-beam that separates two lanes of opposite traffic, lower parapets on each side of the bridge, open bridge decks with optional heated strips, self-driving reference guides, and electric live rails for maximizing the structural efficiency of the strength-mass and stiffness-mass ratios with the tall and narrow central-wall-beam; making the girder bridge lighter; increasing wind-resistance; providing a safer ride to vehicles; lowering the deck height of the bridge; providing reliable self-driving; reducing interference to traffic at ground level; reducing maintenance; improving the aesthetic look of the structure.

A removal-facilitated anchor sealing device for box girder construction is provided and includes a base; wheels are mounted below the base; a forward direction of the wheels is designated as a front side; a main box body is arranged on a top surface of the base in a manner of sliding back and forth; an interior of the main box body is divided into anchor sealing chambers from bottom to top through separation plates; a front side of each anchor sealing chamber is opened; anchor sealing units are arranged in the anchor sealing chamber in sequence in a left-right direction; a spraying unit is arranged below the anchor sealing units; working ends of the anchor sealing units and working end of the spraying unit extend out of the anchor sealing chamber from the front side; a storage unit is arranged on a top surface of the main box body.

A removal-facilitated anchor sealing device for box girder construction is provided and includes a base; wheels are mounted below the base; a forward direction of the wheels is designated as a front side; a main box body is arranged on a top surface of the base in a manner of sliding back and forth; an interior of the main box body is divided into anchor sealing chambers from bottom to top through separation plates; a front side of each anchor sealing chamber is opened; anchor sealing units are arranged in the anchor sealing chamber in sequence in a left-right direction; a spraying unit is arranged below the anchor sealing units; working ends of the anchor sealing units and working end of the spraying unit extend out of the anchor sealing chamber from the front side; a storage unit is arranged on a top surface of the main box body.

A cable-stayed suspension bridge structure suitable for super long spans by comprising a horizontally arranged main bridge main beam, wherein vertical main towers are arranged at ends of the main bridge main beam, and each main tower is anchored by stay cables; a main bridge vertical support and a longitudinal elastic damping stopper are arranged at positions of the main bridge main beam close to the main tower, and the main beam is kept stable longitudinally by virtue of the geometric stiffness of the cable force of the stay cable and the longitudinal elastic damping stopper.

A cable-stayed suspension bridge structure suitable for super long spans by comprising a horizontally arranged main bridge main beam, wherein vertical main towers are arranged at ends of the main bridge main beam, and each main tower is anchored by stay cables; a main bridge vertical support and a longitudinal elastic damping stopper are arranged at positions of the main bridge main beam close to the main tower, and the main beam is kept stable longitudinally by virtue of the geometric stiffness of the cable force of the stay cable and the longitudinal elastic damping stopper.

A cable-stayed suspension bridge structure suitable for super long spans by comprising a horizontally arranged main bridge main beam, wherein vertical main towers are arranged at ends of the main bridge main beam, and each main tower is anchored by stay cables; a main bridge vertical support and a longitudinal elastic damping stopper are arranged at positions of the main bridge main beam close to the main tower, and the main beam is kept stable longitudinally by virtue of the geometric stiffness of the cable force of the stay cable and the longitudinal elastic damping stopper.

A cable-stayed suspension bridge structure suitable for super long spans by comprising a horizontally arranged main bridge main beam, wherein vertical main towers are arranged at ends of the main bridge main beam, and each main tower is anchored by stay cables; a main bridge vertical support and a longitudinal elastic damping stopper are arranged at positions of the main bridge main beam close to the main tower, and the main beam is kept stable longitudinally by virtue of the geometric stiffness of the cable force of the stay cable and the longitudinal elastic damping stopper.

During bridge construction, a form at the upper, outer edge of a bridge's outer girder, upper flange retains concrete slurry poured on the bridge's deck. The girder is cast with extended upper flanges, and the form is precast integrally with the flange. The improved girder may eliminate the need for a construction worker walkway.