Abstract
Abstract
In order to effectively reduce the structure height, this paper proposes a structure with integral connection of precast small box girders and CIP hidden bent cap. A 40% scale specimen was designed suitable for hidden bent cap system. To test the feasibility of the connection, a single girder model of test unit was established using finite element analysis program. The analysis results were used to predict the test results and to ensure that the behavior of the test specimens during the test was consistent with that of the prototype. The simulation results showed that the overall stress distribution was presented tensile at the top and compressive at the bottom, with the ratio of maximum tensile stress to maximum compressive stress at approximately 33%.
Subject
Computer Science Applications,History,Education
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