2012年3月下 施工技术 第41卷第361期 CONSTRUCTION TECHNOLOGY 91 现浇双向密肋楼盖早拆模板支撑体系设计与施工 吴书义，王胜，刘汉进，王磊 (青建集团股份公司，山东青岛266071) [摘要]结合青岛创业中心工程工期紧、质量要求高、密肋楼盖体量大的结构特点，设计了一种密肋楼盖早拆模板 支撑体系.该体系中模板选用定型塑料模壳，模板支撑采用扣件式钢管支撑架及早拆支撑头相结合的早拆模板支 撑系统.介绍了该模板支撑体系的支设和拆除要点.工程实践证明，该模板支撑体系具有缩短工期、降低成本、保 证质量等良好的技术经济效果. 【关键词]脚手架；双向密肋楼盖；支撑体系；塑料模壳；早拆；设计；施工 [中图分类号]TU731.2;TU755.2 [文献标识码]A [文章编号]1002-8498(2012)06-0091-03 Design and Construction of Early-dismantling Formwork Support System for Cast-in-situ Bidirectional Ribbed Slab Floor Wu Shuyi Wang Sheng Liu Hanjin Wang Lei Qingjian Group Co.Ld.Qingdao Shandong 266071 China) Abstract:Combined with the structural characteristics of Qingdao high-tech zone innovation center project which are short period high quality requirement and large ribbed slab floor a kind of early- dismantling formwork support system for ribbed slab floor is designed.The set-shaped plastic shuttering formwork and the fastener pipe support frame with a early-dismantling support joint are bined as the early-dismantling formwork support system.Meanwhile the key points of setting and dismantling of the formwork support system are introduced.Engineering practice shows that the system has a better technical and economical effects of shortening construction period reducing costs and insuring quality. Key words:scaffolds;bidirectional ribbed slab floor;supports;plastic shuttering;early-dismantling: design;construction 现浇混凝土双向密肋楼盖是适用于大空间、大岛，建筑面积104035m2 本工程地下2层，地上利用 跨度的公共建筑、多层厂房和仓库等建筑的新型楼 防震缝将结构分成6个独立的结构单元...
现浇双向密肋楼盖早拆模板支撑体系设计与施工.pdf
