复杂仿古阁楼钢木组合结构构造及施工关键技术  

Structure and Key Construction Technologies of Complex Antique Attic Steel and Wood Combination Structure

作　　者：孙晓阳 于健伟 房晓宇 高昊 SUN Xiaoyang;YU Jianwei;FANG Xiaoyu;GAO Hao(The Cultural Tourism Expo Investment Development Co.,Ltd.of CSCEC 8th Division,Nanjing,Jiangsu 211100,China)

机构地区：[1]中建八局文旅博览投资发展有限公司,江苏南京211100

出　　处：《施工技术（中英文）》2024年第13期131-135,共5页Construction Technology

基　　金：住房和城乡建设部科技研发项目(2019⁃K⁃068);中建股份科技研发课题:复杂山地环境大型园艺博览建筑景观群建造关键技术研究与应用(CSCEC⁃2020⁃Z⁃29)。

摘　　要：中国传统木结构以柱、斗栱、梁、枋为要素构建了独特的建筑体系,从技术工艺和艺术美学上都取得了辉煌的成就。但传统木结构建筑由于精细化的力学性能和设计理论的缺失,在空间、层数都未能摆脱结构形式、材料承载能力的限制。钢木组合仿古阁楼建筑依托现代设计理论能充分发挥钢材性能,大幅减小构件尺寸,提供更大的建筑空间,满足建筑功能要求。通过木包钢工艺创新、钢木连接构造优化、仿古瓦屋面等施工技术应用,真实保留了原木结构质感纹理,实现了仿古阁楼的现代化建造。Traditional Chinese wooden structure,with columns,brackets,beams,etc.as its elements,has not only formed a unique architectural system but also made brilliant achievements in technology and artistic aesthetics.However,due to the lack of refined mechanical properties and design theory,the traditional wooden structure building fails to overcome the limitations in structural form and material bearing capacity in both space and layers.The steel⁃wood composite antique attic building,relying on modern design theory,can give full play to the performance of steel,greatly reduce the size of components,provide greater building space,and meet the requirements of building functions.The texture of the original wood structure can be truly retained and the modern construction of the antique style attic can be realized through the application of such construction technology as wood⁃clad steel process innovation,steel⁃wood connection structure optimization,and antique tile roofs,etc.

关 键 词：组合结构 仿古建筑 阁楼 木结构 吊装 优化 

分 类 号：TU758[建筑科学—建筑技术科学]