异型焊接H型钢施工的技术创新分析

Technical Innovation of H-type Steel

文中以贵州省图书馆新馆及少年儿童图书馆为例,通过对异形H型钢施工工艺和焊接设备的改进,消除了焊接生产的限制,提高了钢结构部件的生产质量和生产效率。H型钢是一种截面更优化,强度重量较为理想的型材。H型钢基于不同部位排列,具有抗弯曲能力强、施工简单等优点,在工程建设中得到了广泛的应用。

Taking the new library of Guizhou Province and the children’ s library as an example, the improvement of the construction technology and welding equipment of the alien H-shaped steel eliminates the restriction of welding production, and the production quality and efficiency of steel structure components are improved. The application advantages of H-type steel have optimized section and its strength and weight are ideal profile. H-type steel is arranged in different parts, with the advantages of strong bending resistance and simple construction structure, and has been widely used in engineering construction.