Abstract:In order to promote the strategic needs of national rural residence and the development of traditional local architecture, it is necessary to re-translate traditional residential buildings. At present, the research on traditional decorative components in China also stays in the direction of art humanities or partial nodes, lacks interdisciplinary research. Quantitative analysis from the overall construction structure of the house. Therefore, the construction characteristics of the Jinbei traditional residential wooden decorative components shall be studied through the previous survey and based on finite element analysis, the five-rated wood structure of the Jinbei representative wood structure, the bright door wood structure, and the pendant door wood structure. Model construct and simulation with Dlubal RFEM software, calculates the maximum displacement generated by the same wood as a decorative member and the non-decorative member in two states by applying a lateral load. Scientific derived characteristics of the Jinbei traditional residential wooden decorative components: Jinbei residential accounts focus on practical functions, most decorative components have structural functions, but they have not only decorative art more important maintenance; in the same wood structure system, The decorative member is more robust to the lateral shear than the decorative member, which makes the wood structure more stable. Small the displacement generated when the transverse load is encountered, and the overall wood structure anti-shear capacity is significantly improved; There is a positive correlation between the level load and the maximum displacement of the decorative member and the decorative member, and the difference in slope proves that the overall wood structure stability has a large gap. The pulling effect of the decorative member increases the stability of the force node, there by improving the overall stability of the wood structure. providing new references for the protection and development of traditional civil decoration art and construction by the study of decorative components and creating techniques .