木结构与混凝土结构组合在仿古建筑中的应用

Application of Timber Structure and Concrete Structure Combination in Pseduo-classic Structure

由于木结构与混凝土结构组合技术克服了木结构耐火、耐久性差等缺陷,目前得到广泛应用。首先通过3个实例来说明两种结构互补互用;其次叙述两结构间的连接方法,分为木梁与混凝土柱的连接、屋面木桁与混凝土连机的连接、翼角的木老戗与混凝土构件的连接及木檐椽与混凝土屋面的连接;最后介绍了两种结构组合的屋面构造与施工工艺。

For overcoming the defects of timber structure,such as the low fire resistance and durability,timber structure and concrete structure combination are widely used in pseudo-classic structure.First,the author explains the complementary and mutual use between two structures with three examples;sencond,introduces the connection methods,such as the connection between timber beams and concrete columns,timber trusses and concrete continued-machines on the roof,the wodeen laoqiang of wing butt and concrete members,wooden eaves rafter and concrete roof;finally,introduces the roof structures and construction process of this two kinds structures.