某宾馆结构改造施工技术

Construction Technology of Structure Change in a Hotel

介绍了某宾馆结构改造涉及到的加固、植筋、扩大截面、承重体系转换、新老混凝土粘结等施工技术,详细论述了大厅部分由原先的砖墙壁承重体系改造为框架结构承重体系所需要的支撑加固、板底加梁、梁扩大截面、由构造柱改造为框架柱、由承重砖墙改造为钢筋混凝土剪力墙等施工技术。

Construction technology of structure reconstruction of a hotel in Nanjing is introduced.The construction technology include reinforcement,embedding bar,adding section of member,conversion technology of bearing system, bonding technology between old and new concrete.Construction technology used in changing the hall from brick bearing system to frame bearing system is expatiated in details,including supporting,adding beam under the slab,scale-up of beam,change from conformation column to frame column,change from brick wall to shearing wall and so on.