Abstract:a department of civil and environmental engineering, college of engineering, Yonsei university, Seoul, republic of Korea; b Infrastructure research team, gS e&c, Seoul, republic of Korea ABSTRACT A half-deck bulb tee (HBT) girder, which is an unusual concept for pre-stressed concrete girders, was developed and tested for a long span application. The purpose of the test was to simplify the construction process and increase structural performance by optimising the cross sections and improving the efficiency of t… Show more
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