Structural Behavior of Composite Liminate Bridge Deck Considering a Girder Stiffness

Girder의 강성을 고려한 복합 재료 교량 상판의 구조 거동

Many of the bridge and building floor systems, including the girders and cross-beams, also behave a similar special orthotropic plates. Such plates are subject to the concentrate masses in the form of traffic loads, or the test equipments such as the accelerator in addition to their own masses. Analysis of such problems is usually very difficult. Most of the bridge slabs on girders have large aspect ratios. Finite difference method is used for this purpose, in this paper. The result is compared with that of the beam theory.