Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Repairing method for multi-storey historical building
The invention discloses a repairing method for a multi-storey historical building. The repairing method comprises the steps of constructing a wall column replacement structure; dismantling part of thewall body structure of a second existing wall body, integrally reserving a first existing wall body so as to form a wall column replacement area on the dismantling area of the second existing wall body, dismantling part of existing structural floor slabs in each floor of the historical building so as to construct a newly added structural column in the exposed wall column replacement area, connecting the newly-added structural column with the first existing wall body to complete wall column replacement; and when the layers where the existing structural floor slabs are located are sequentiallydismantled from the upper layer to the lower layer, simultaneously, constructing the newly-added structural floor slab on the layer through the newly-added structural column to complete replacement ofnew and old structural floor slabs. The first existing wall body with the protection value is integrally protected through the newly-added structural column and the newly-added structural floor slabs, the stability of the overall structure of the multi-storey historical building can be guaranteed in the repairing construction process, and the risks of fragmentation, collapse, structural deformation and the like are prevented.
本发明公开了一种多层历史建筑物的修缮方法，包括施工墙柱置换结构；拆除第二既有墙体的部分墙体结构，完整性地保留第一既有墙体，以在第二既有墙体的拆除区域上形成墙柱置换区域，拆除历史建筑物各层中的部分既有结构楼板，以在露出所述墙柱置换区域施工新增结构柱，将所述新增结构柱与第一既有墙体连接，以完成墙柱置换；由上层至下层依次拆除既有结构楼板的所在层时，同时通过新增结构柱在该层上施工新增结构楼板，以完成新旧结构楼板的置换。本发明通过新增结构柱及新增结构楼板对具有保护价值的第一既有墙体进行完整性地保护，能够在修缮施工过程中保证多层历史建筑物整体结构的稳定性，防止产生碎裂、坍塌、结构变形等风险。
Repairing method for multi-storey historical building
The invention discloses a repairing method for a multi-storey historical building. The repairing method comprises the steps of constructing a wall column replacement structure; dismantling part of thewall body structure of a second existing wall body, integrally reserving a first existing wall body so as to form a wall column replacement area on the dismantling area of the second existing wall body, dismantling part of existing structural floor slabs in each floor of the historical building so as to construct a newly added structural column in the exposed wall column replacement area, connecting the newly-added structural column with the first existing wall body to complete wall column replacement; and when the layers where the existing structural floor slabs are located are sequentiallydismantled from the upper layer to the lower layer, simultaneously, constructing the newly-added structural floor slab on the layer through the newly-added structural column to complete replacement ofnew and old structural floor slabs. The first existing wall body with the protection value is integrally protected through the newly-added structural column and the newly-added structural floor slabs, the stability of the overall structure of the multi-storey historical building can be guaranteed in the repairing construction process, and the risks of fragmentation, collapse, structural deformation and the like are prevented.
本发明公开了一种多层历史建筑物的修缮方法，包括施工墙柱置换结构；拆除第二既有墙体的部分墙体结构，完整性地保留第一既有墙体，以在第二既有墙体的拆除区域上形成墙柱置换区域，拆除历史建筑物各层中的部分既有结构楼板，以在露出所述墙柱置换区域施工新增结构柱，将所述新增结构柱与第一既有墙体连接，以完成墙柱置换；由上层至下层依次拆除既有结构楼板的所在层时，同时通过新增结构柱在该层上施工新增结构楼板，以完成新旧结构楼板的置换。本发明通过新增结构柱及新增结构楼板对具有保护价值的第一既有墙体进行完整性地保护，能够在修缮施工过程中保证多层历史建筑物整体结构的稳定性，防止产生碎裂、坍塌、结构变形等风险。
Repairing method for multi-storey historical building
多层历史建筑物的修缮方法
ZHU YIMIN (Autor:in) / XU LEI (Autor:in) / ZHAI XINZHE (Autor:in)
20.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
British Library Online Contents | 1997