近几年来,随着建筑结构高度和跨度的不断增加,传统的钢筋混凝土结构施工由于自重大、重量高而使得受力柱所占的建筑面积比例日益增加。时至今日,在多层、高层建筑工程施工中采用钢筋混凝土结构进行施工受到了业内人士的注意,基于此,高强度钢结构应运而生,成为现阶段建筑工程项目中最为常见的一种。现就钢结构施工技术进行分析,就其在多层、高层建筑安装施工技术进行了简要阐述,提出了施工质量预防措施。 In recent years, with the increasing height and span of the building structure, the proportion of building area occupied by the columns is increasing due to the heavy weight and high weight of traditional reinforced concrete structures. Today, the use of reinforced concrete structures in the construction of multi-storey and high-rise building construction has attracted the attention of the industry. Based on this, high-strength steel structure has emerged as the most common type of construction project at this stage. Now on the steel construction technology analysis, its multi-storey, high-rise building installation and construction technology briefly described, put forward the construction quality prevention measures.