A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
High-ductility concrete sliding infilled wall frame structure and construction method thereof
The invention provides a high-ductility concrete sliding infilled wall frame structure and a construction method thereof. According to the high-ductility concrete sliding infilled wall frame structureand the construction method thereof, the brittle failure mode of a common infilled wall frame structure is changed, the deformation and energy consumption capacity of an infilled wall is improved, and the problem that the anti-seismic property of the common infilled wall frame structure is poor is solved. The high-ductility concrete sliding infilled wall frame structure is composed of frame columns, frame beams, the infilled wall, horizontal joints and a high-ductility concrete surface layer. During construction, the infilled wall is built firstly, then the high-ductility concrete is evenly pressed and smeared on the surface of the infilled wall, the horizontal joints are reserved on the surface layer, and the horizontal joints are located at horizontal mortar joints of the infilled wall.The deformation and energy consumption capacity of the high-ductility concrete sliding infilled wall frame structure is obviously superior to the deformation and energy consumption capacity of a traditional infilled wall frame, and a sliding energy consumption mechanism is achieved; and the high-ductility concrete sliding infilled wall frame structure is convenient to construct, simple in structure, capable of saving manufacturing cost, suitable for a newly-built structure and capable of being used for reinforcing and transforming an existing structure.
本发明提供了一种高延性混凝土滑移填充墙框架结构及其施工方法，改变了普通填充墙框架结构的脆性破坏模式，提高了填充墙的变形和耗能能力，解决了普通填充墙框架结构的抗震性能差的问题。本发明的高延性混凝土滑移填充墙框架结构由框架柱、框架梁、填充墙、水平缝和高延性混凝土面层组成；施工时，首先砌筑填充墙，然后在填充墙表面均匀压抹高延性混凝土，面层预留水平缝，且水平缝位于填充墙的水平灰缝处。本发明的高延性混凝土滑移填充墙框架结构的变形和耗能能力明显优于传统填充墙框架，实现滑移耗能机制。高延性混凝土滑移填充墙框架结构施工方便、构造简单、节约造价，既适用于新建结构，又可用于既有结构加固改造。
High-ductility concrete sliding infilled wall frame structure and construction method thereof
The invention provides a high-ductility concrete sliding infilled wall frame structure and a construction method thereof. According to the high-ductility concrete sliding infilled wall frame structureand the construction method thereof, the brittle failure mode of a common infilled wall frame structure is changed, the deformation and energy consumption capacity of an infilled wall is improved, and the problem that the anti-seismic property of the common infilled wall frame structure is poor is solved. The high-ductility concrete sliding infilled wall frame structure is composed of frame columns, frame beams, the infilled wall, horizontal joints and a high-ductility concrete surface layer. During construction, the infilled wall is built firstly, then the high-ductility concrete is evenly pressed and smeared on the surface of the infilled wall, the horizontal joints are reserved on the surface layer, and the horizontal joints are located at horizontal mortar joints of the infilled wall.The deformation and energy consumption capacity of the high-ductility concrete sliding infilled wall frame structure is obviously superior to the deformation and energy consumption capacity of a traditional infilled wall frame, and a sliding energy consumption mechanism is achieved; and the high-ductility concrete sliding infilled wall frame structure is convenient to construct, simple in structure, capable of saving manufacturing cost, suitable for a newly-built structure and capable of being used for reinforcing and transforming an existing structure.
本发明提供了一种高延性混凝土滑移填充墙框架结构及其施工方法，改变了普通填充墙框架结构的脆性破坏模式，提高了填充墙的变形和耗能能力，解决了普通填充墙框架结构的抗震性能差的问题。本发明的高延性混凝土滑移填充墙框架结构由框架柱、框架梁、填充墙、水平缝和高延性混凝土面层组成；施工时，首先砌筑填充墙，然后在填充墙表面均匀压抹高延性混凝土，面层预留水平缝，且水平缝位于填充墙的水平灰缝处。本发明的高延性混凝土滑移填充墙框架结构的变形和耗能能力明显优于传统填充墙框架，实现滑移耗能机制。高延性混凝土滑移填充墙框架结构施工方便、构造简单、节约造价，既适用于新建结构，又可用于既有结构加固改造。
High-ductility concrete sliding infilled wall frame structure and construction method thereof
一种高延性混凝土滑移填充墙框架结构及其施工方法
DENG MINGKE (author) / LYU HAO (author) / ZHU ZIHAO (author)
2020-08-18
Patent
Electronic Resource
Chinese
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