摘要
随着高层、超高层建筑的蓬勃发展,劲性混凝土结构在高、大、新、齐乃至特种结构建筑中得到广泛应用,十字劲性钢柱的制作、吊装以及固定是施工控制要点,安装的垂直度、焊接质量等,将直接影响到工程的施工质量及进度。
Along with the fast development of high-rise and super high-rise buildings, reinforced concrete structure is widely used in high, big, new and complex structure buildings. Fabrication, erection and fixing of cross reinforced steel column is the key point of construction control. Verticality and welding quality during installation will have a direct impact on the construction quality and schedule.
出处
《江苏建材》
2014年第3期49-52,共4页
Jiangsu Building Materials
关键词
十字劲性钢柱
垂直度
全熔透焊接
无损探伤
cross reinforced steel column
verticality
full penetration welding
non- destructive test
