摘要
北京工人体育馆于1961年建成,经研究决定采用钢绞线-聚合物砂浆进行局部梁、板加固。参考相关规范和施工工艺,编制完成了工艺标准。加固效果证明,采用该法加固既有建筑物高效高强、耐火环保,又节省了空间。
After research on Beijing Workers Stadium built in 1961, steel strand and polymer modified mortar is adopted in reinforcement of local beam and slab. Process standard is developed with references on relevant codes and construction process. Reinforcement effect proves that the reinforcing method can not only realize high strength, fireproof and environmentally-friendly performances of building, but also save space.
出处
《建筑技术》
北大核心
2009年第6期498-500,共3页
Architecture Technology
关键词
加固工程
聚合物砂浆
钢绞线
reinforcement project
polymer-modified mortar
steel strand