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绍兴锡麟影剧院现需要改造为黄酒小镇规划展示馆,对原大空间舞台需进行隔层改造设计。为使旧结构的检测加固满足项目进度,结合该工程介绍了既有建筑内部布置柱下联合基础,地梁层钢结构箱型悬挑梁上起柱,上部结构毗邻旧墙体设柱的空间改造方法。该设计方案解决了新旧基础碰触的问题,且满足了新建楼层中部无柱的使用功能要求。此外,重点分析了有关设计、施工方面应用到的技术处理措施,包括建筑内部施工方式、转换层结构在设计方案中的结构安全性、钢结构构件加工工艺、施工方案中关键构件的质量保证措施。
Shaoxing Tin Lin theater now needs to be transformed into rice wine town planning exhibition hall, the original large space stage need to carry out the transformation design. In order to make the inspection and reinforcement of the old structure meet the progress of the project, combined with the project, the combined foundation under the existing building is introduced. The box-type cantilevered beams of the steel beam structure with the upper column and the upper structure are adjacent to the column of the old wall Transformation method. The design solution to the old and new foundations of the problem, and to meet the new central column-free use of functional requirements. In addition, the technical treatment measures applied in design and construction are mainly analyzed, including the internal construction methods of the building, the structural safety of the conversion layer structure in the design scheme, the processing technology of the steel structure components and the quality assurance measures of the key components in the construction scheme .