Launching girder bridge construction methods ppt

Launching girder bridge construction methods ppt

Basic Info:

Product Description:

Launching girder bridge construction  is a professional construction machinery, which is used to transfer the road concrete precast blocks and bridge beams to the position of abutments or supporters, and then built road or highway bridge launcher.
Launching girder bridge construction  is the highway bridge prestressed concrete beam tablet or beam section lifting to bridge bearing on the special construction machinery. 
Main girder is commonly double beam truss structure. At present, highway bridge structure form in roughly the same, the main difference is that the longitudinal guide beam bridge form.  According to the longitudinal guide beam forms can be divided into single guide beam bridge and double guide beam bridge, according to the via form is divided into  bridge and walking machine.

Packaging Details

wooden case for electric parts, other naked 
1.Adopting full-hydraulic lifting mechanism with high reliability as front and rear supporting point to ensure the safety of supporting points. 
2.Lightening and great rigidity design of guiding beam to ensure the longitudinal stability of the machine. 
3.Strengthened front

Hot Tags: launching girder bridge construction methods ppt China, manufacturers, suppliers, customized, quotation, offer, price