1、Construction workmanship Flow chart for Erecting “T”Beam and Bridge surface
Laying track way of building a bridge machine
Checking bearing
Mixing and conveying concrete
Mixing and conveying concrete
Reinforcement fabricated
Do waterproofing layer and installing expansion joint
Set up form a
2、nd grouting concrete for protection railing
Pawing alphas concrete
Tying reinforcement for protecting railing
Set up form and grouting concrete
Tying reinforcement for cross-place
Falling beam horizontally move to place
Hanging beam with gantry crane
Hanging beam longitudinally move to place
Laying bearing
Surveying abutment cap top and laying out
Fabricated
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