拉萨文体中心体育场超倾斜异型劲性柱施工技术

摘要

Considering the construction difficulties of the 84 super-oblique specially-shaped stiff columns in Lhasa Cultural and Sports Center Stadium project,technical measures were adopted to control profile steel column core installation,survey control,steel bar binding,set-shaped steel formwork installation,supporting system erection and concrete pouring.Structural quality and construction schedule were successfully satisfied.%拉萨市文体中心体育场施工中,针对84根超倾斜异型劲性柱的施工难点,在型钢柱芯安装、测量控制、钢筋绑扎、定型钢模板安装、支撑体系搭设及混凝土浇筑等工序采取技术措施加以控制,满足了结构的质量和工期要求.