Smooth transition between the monolithic roadbed and a floating slab roadbed can be achieved by the adoption of the vibration attenuation transition device applied to the monolithic roadbed and the floating slab connection zone. The vibration attenuation transition device is made of materials with the...
The shield layer or regions 1418 may be constructed as a continuous slab across substantially the entire extant of the substrate area, or may be formed as regions. The shield layer or regions 1418 may have terminations within the device die scribelanes. The shield layer or regions 1418 may ...
The utility model discloses a vibration attenuation transition device applied to the connection area of a monolithic track bed and a floating slab, and stable transition between the monolithic track bed and the floating slab is realized. In the vibration attenuation transition device applied to the ...
The invention discloses a construction method for changing a monolithic track bed to a floating slab track bed in a subway operation line tunnel. The construction method comprises the following steps that 1, first-stage concrete breaking and removing is conducted; 2, second-stage concrete breaking...