If there should be a good service performance in the shop front of the bridge, must in accordance with it for structure difference of the characteristics that adhere to,it but have with demand design. Bang shop front of steel bed is because in conformity with the steel Bang's structure behavior characteristic, must be considered and had catering to of better deformation on the material is chosen, must possess water densely too among high tired intensity, high stability, durability, shop front and stencil plate. This research analyses at first the mechanics behavior of every shop front material regards making as the using of structure analysis. In addition, in order to probe into the influence on the structure of shop front of bridge floor edition of the temperature effect, this research utilizes heat-conduction coefficient of seeking every shop front material of the thermodynamics method to use to analyse the emergency behavior of shop front. This research tries to set up the analysis model of the limited element of shop front of bridge floor edition finally, probe into bridge floor editions of shop front shake into response after, understand shop front material can reach material the critical intensity that can permit is it destroy to reach. Is it make use of to wish therefore research results can understand bridge floor editions of shop front receive strength behavior, regarded doing as the thickness of shop front of the bridge floor edition in the future and designed reference. 研究期間 : 9808 ~ 9907
