Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lossless protecting and repairing method for wooden roof
The invention discloses a lossless protection and repair method for a wooden roof. The method comprises the steps that damage information of the roof is rapidly and accurately determined in a lossless detection mode; repairing the damaged roof based on the determined roof damage information; the repair is one or more of beam/column local cracking along wood grains repair, worm-eaten decayed beam repair, wood beam head corrosion repair, beam breaking and cracking repair and column repair. According to the method, a disease part, a disease path and a damage degree are rapidly, rapidly and accurately determined by utilizing an infrared and ultrasonic combined nondestructive testing technology, the repair efficiency and accuracy are greatly improved, and a scientific basis is provided for in-situ nondestructive repair. In-situ lossless/micro-damage repair is carried out on wood components with different diseases such as cracking, breakage and decaying by adopting modern technologies such as carbon fiber cloth, carbon fiber ribs and epoxy resin and a traditional process, and the original style and appearance and structural stability of a building are greatly reserved.
本发明公开了一种木屋顶无损保护修复方法，该方法包括：采用无损检测方式来快速精准确定屋顶的损坏信息；基于所确定的屋顶损坏信息来对损坏的屋顶进行修复；所述修复为梁/柱局部顺木纹开裂修复、虫蛀腐朽梁修复、木梁头腐蚀修复、梁折断开裂修复以及柱修复中的一种或多种。本发明通过利用红外+超声波的组合无损检测技术快速快速精准地确定病害部位、路径和损坏程度，大幅提高修复效率和准确性，为原位无损修复提供了科学依据。采用碳纤维布+碳纤维筋+环氧树脂等现代技术+传统工艺对开裂、断裂、腐朽等不同病害木构件实施原位无损/微损修复，极大地保留了建筑的原有风貌和结构稳定性。
Lossless protecting and repairing method for wooden roof
The invention discloses a lossless protection and repair method for a wooden roof. The method comprises the steps that damage information of the roof is rapidly and accurately determined in a lossless detection mode; repairing the damaged roof based on the determined roof damage information; the repair is one or more of beam/column local cracking along wood grains repair, worm-eaten decayed beam repair, wood beam head corrosion repair, beam breaking and cracking repair and column repair. According to the method, a disease part, a disease path and a damage degree are rapidly, rapidly and accurately determined by utilizing an infrared and ultrasonic combined nondestructive testing technology, the repair efficiency and accuracy are greatly improved, and a scientific basis is provided for in-situ nondestructive repair. In-situ lossless/micro-damage repair is carried out on wood components with different diseases such as cracking, breakage and decaying by adopting modern technologies such as carbon fiber cloth, carbon fiber ribs and epoxy resin and a traditional process, and the original style and appearance and structural stability of a building are greatly reserved.
本发明公开了一种木屋顶无损保护修复方法，该方法包括：采用无损检测方式来快速精准确定屋顶的损坏信息；基于所确定的屋顶损坏信息来对损坏的屋顶进行修复；所述修复为梁/柱局部顺木纹开裂修复、虫蛀腐朽梁修复、木梁头腐蚀修复、梁折断开裂修复以及柱修复中的一种或多种。本发明通过利用红外+超声波的组合无损检测技术快速快速精准地确定病害部位、路径和损坏程度，大幅提高修复效率和准确性，为原位无损修复提供了科学依据。采用碳纤维布+碳纤维筋+环氧树脂等现代技术+传统工艺对开裂、断裂、腐朽等不同病害木构件实施原位无损/微损修复，极大地保留了建筑的原有风貌和结构稳定性。
Lossless protecting and repairing method for wooden roof
一种木屋顶无损保护修复方法
LAN JIANXUN (Autor:in) / ZENG JINLIANG (Autor:in) / CHEN JIAXIN (Autor:in)
26.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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