Wheeled hydraulic inverting bridge formwork
Wheeled hydraulic inverting bridge formwork consists of seven parts: front axle, main bridge, rear axle, front bracket, rear bracket, travel drive and walking bracket.
Wheeled hydraulic inverting bridge formwork The concrete construction under the front approach bridge allows the vehicle to pass through the trestle bridge to the lower step from the filling layer, perfectly matching the concrete construction of the inverting arch (floor) under various step method excavation methods to achieve early closure. Construction requirements for early ring formation.
ADVANTAGE
The span of the trestle bridge is large, and it can meet the one-time concrete pouring of the inverted arch of 12 meters and 24 meters, which greatly improves the speed of the invert arch construction.
The strength of the trestle is high, and it can safely pass all kinds of construction vehicles with a weight of not more than 60 tons.
The space above the trestle is wide, which is convenient for the passage of various construction vehicles. The concrete tanker can conveniently pour the concrete on both sides of the trestle. The excavator can also swing on the trestle without any obstacles, which is convenient for cleaning the residual slag.
All the components of the trestle are hydraulically driven, which work smoothly and have high reliability.
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