摘要
随着人们对医疗需求与日俱增,肿瘤医院要求安装具有大功率放射性医疗直线加速器室的需求越来越多,该结构墙板、顶板混凝土厚度普遍均达2 m左右,对高大模板的支设、高性能混凝土浇筑都提出了较高要求,因而必须制定严谨细致的施工方案,以确保混凝土一次性浇筑成功。
With the improvement of people's life happiness index,people's demand for medical treatment is increasing day by day.Tumor hospitals require more and more installation of high-power radioactive medical linear accelerator room.The thickness of wallboard and roof concrete of the structure is generally about 2m,which puts forward higher requirements for the support of tall formwork and the pouring of high-performance concrete,Therefore,a rigorous and detailed construction scheme must be formulated to ensure the success of concrete pouring at one time.
作者
孔令海
张寒松
KONG Linghai;ZHANG Hansong(Shandong Ping'an Construction Group Co.,Ltd.,Jinan Shandong 250306,China)
出处
《工程质量》
2022年第12期11-14,共4页
Construction Quality
关键词
高大模板
支设
高性能混凝土
一次性浇筑
tall formwork
erection
high performance concrete
one time pouring
