城市建设理论研究（电子版）
城市建設理論研究（電子版）
성시건설이론연구（전자판）
ChengShi Jianshe LiLun Yan Jiu
2014年
28期
3931-3933
,共3页
厚板支模技术%大体积混凝土内部降温
厚闆支模技術%大體積混凝土內部降溫
후판지모기술%대체적혼응토내부강온
Slab formwork technology%Large volume concrete internal cooling
某医院肿瘤防治中心加速器室墙板和顶板均采用厚度2.90m厚钢筋混凝土板，属于高大模板支撑，编制施工方案时采用了钢结构技术承担和传递混凝土板72.5KN/m2的自重和施工荷载，圆满完成了施工任务。大体积混凝土采用内部通水降温和外部保温双管齐下的措施，有效控制了混凝土内部温度，满足了规范要求，取得了良好的经济效益和社会效益，取得了满意的效果。
某醫院腫瘤防治中心加速器室牆闆和頂闆均採用厚度2.90m厚鋼觔混凝土闆，屬于高大模闆支撐，編製施工方案時採用瞭鋼結構技術承擔和傳遞混凝土闆72.5KN/m2的自重和施工荷載，圓滿完成瞭施工任務。大體積混凝土採用內部通水降溫和外部保溫雙管齊下的措施，有效控製瞭混凝土內部溫度，滿足瞭規範要求，取得瞭良好的經濟效益和社會效益，取得瞭滿意的效果。
모의원종류방치중심가속기실장판화정판균채용후도2.90m후강근혼응토판，속우고대모판지탱，편제시공방안시채용료강결구기술승담화전체혼응토판72.5KN/m2적자중화시공하재，원만완성료시공임무。대체적혼응토채용내부통수강온화외부보온쌍관제하적조시，유효공제료혼응토내부온도，만족료규범요구，취득료량호적경제효익화사회효익，취득료만의적효과。
Cancer center of Affiliated Hospital of Binzhou Medical Col ege accelerator room, wal s and ceiling are used 2.90M thick reinforced concrete slab, Belongs to the high formwork support. The construction scheme adopts the technology of steel structure, load and construction load to bear and transfer the concrete slab 72.5KN/m2. The successful completion of the construction task. Large volume concrete using internal cooling and external heat preservation measures of work along both lines, Effective control of the internal temperature of concrete, meet the specification requirements, and achieved good economic and social benefits, and achieved satisfactory results.
