From the bridge floor on system and cover plate system to ascertain the structure pattern applying to the Low Height Beam,and analyse the structure and the size systemly and quantifily,and then study the bridge that hits the target with concrete structure and the combination of the overall structure of the work duty.

The schemes and the yielding conditions of steel reinforcement in PPC beams;

The application of C65 high-performance steel fiber reinforced concrete in 32 m shallow girder;

A Study of Inner Moulding Board in Building A Low Box Girder with Medium Span;