·Dazhu reinforcement ·Outer-bundling steel plates and treble connections ·Contrast experiment between earth pillar with and without reinforcing steel bar and concrete ·Contrast experiment when Dazhu high intensive adhesive bolts for inner-expansion under the adhesive condition ·Contrast experiment between treble connections and double connections ·Technique index of Dazhu high intensive adhesive bolts for inner-expansion ·Case history ·Synchronous construction to reinforce and steel structure ·Reinforcement of bricks and concrete
·Reinforcement of chemical rusty ·Reinforcement of bridges ·Others reinforcement

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