贵州黔东南吊脚楼民族建筑采用仿木砼结构的应用开发研究

在对贵州黔东南吊脚楼村寨进行大量实地调研的基础上，提出西部地区民族聚居区吊脚楼建筑宜推广以砼代木的仿古形式建造，预制混凝土构件工厂化生产的方案。针对原木结构建筑在强度、刚度、耐久性能等方面的弱点，应用ANSYS有限元进行了分析计算，对设计和建安过程的一些关键问题提出了解决方案，并对仿木建筑结构体系的技术经济进行适度分析。

Application and Development Research on Faux-Wooden Concrete Structure Applied in Timber House on Stilts Structure National Architecture in Southeast of Guizhou Province

On the basis of extensive field investigations on timber house on stilts structure villages in Southeast of Guizhou Province, the program that timber house on stilts structure in ethnic concentrated area of the western region should promote the antique construction form by replacing wood with concrete and promote the factory-like production of precast concrete unit is proposed. ANSYS finite element is adopted to analyze and calculate the weaknesses of timber-framed buildings in terms of strength, stiffness, and durability, etc. , the solutions are put forward for some key issues in the design and construction process, and the moderate analysis is conducted for the technique and economy of faux-wooden construction system.