Recently, many studies of composite bridge considering long-span and light-weight have
been in full swing. But, PSC Box girder and Steel Box girder bridge have taken up many construction cases at a high rate. In this study, the flexural behavior of s...
Recently, many studies of composite bridge considering long-span and light-weight have
been in full swing. But, PSC Box girder and Steel Box girder bridge have taken up many construction cases at a high rate. In this study, the flexural behavior of steel Double T-beam on the service load was investigated for the development of Double T girder. And this paper is focused on the basic data from this study for the Development and Design of Composite Double T-Beam Applying a Mold Unification later on, tried to probate how much prestressing force strengthens the relative weakness of Double T-section. also.