Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for BRB buckling restrained brace connection
The invention discloses a construction method for BRB buckling restrained brace connection, and relates to the technical field of constructional engineering renovation. According to the adopted scheme, the construction method comprises the following steps that a brace is transported; temporarily fixing the support; mounting and adjusting node hoops; supporting connection; detecting a connection node; anti-corrosion and fireproof coating; according to the method, a hooping method is adopted, the periphery of the dewatering well within the range from 2 m below the base to 1 m above the base can be filled with the water seepage filter material, the dewatering construction efficiency of underground water above the elevation can be improved through the measure, through the novel construction method, operation is easy, components can be produced in batches, labor is saved, and the cost is reduced; the position deviation of the steel structure BRB embedded connecting piece is solved, the construction period is shortened, the whole steel structure BRB field connection assembly, no field welding operation, construction installation and other related processes are relatively simple, and therefore the construction quality of the BRB node and the installation quality of the BRB installation embedded piece can be guaranteed, and application and popularization of the technology are facilitated.
本发明公开了一种BRB屈曲约束支撑连接的施工方法，涉及建筑工程改造技术领域，采用的方案为：包括以下步骤：支撑运输；支撑临时固定；节点套箍安装调整；支撑连接；连接节点检测；防腐防火涂装；与墙体连接，本发明采用套箍方法，可在基底以下2m至基底以上1m范围内降水井周边填高渗水滤料，此措施可以加强对标高以上地下水的降水施工效率，通过新型施工方法，操作简单，构件可以批量生产，节省人工，降低成本，解决钢结构BRB预埋连接件位置偏差以及节省工期，整个钢结构BRB现场连接组装，无现场焊接作业，施工安装等相关工艺都相对简单，从而可以保证BRB节点的施工质量和BRB安装埋件的安装质量，有利于技术的推广应用。
Construction method for BRB buckling restrained brace connection
The invention discloses a construction method for BRB buckling restrained brace connection, and relates to the technical field of constructional engineering renovation. According to the adopted scheme, the construction method comprises the following steps that a brace is transported; temporarily fixing the support; mounting and adjusting node hoops; supporting connection; detecting a connection node; anti-corrosion and fireproof coating; according to the method, a hooping method is adopted, the periphery of the dewatering well within the range from 2 m below the base to 1 m above the base can be filled with the water seepage filter material, the dewatering construction efficiency of underground water above the elevation can be improved through the measure, through the novel construction method, operation is easy, components can be produced in batches, labor is saved, and the cost is reduced; the position deviation of the steel structure BRB embedded connecting piece is solved, the construction period is shortened, the whole steel structure BRB field connection assembly, no field welding operation, construction installation and other related processes are relatively simple, and therefore the construction quality of the BRB node and the installation quality of the BRB installation embedded piece can be guaranteed, and application and popularization of the technology are facilitated.
本发明公开了一种BRB屈曲约束支撑连接的施工方法，涉及建筑工程改造技术领域，采用的方案为：包括以下步骤：支撑运输；支撑临时固定；节点套箍安装调整；支撑连接；连接节点检测；防腐防火涂装；与墙体连接，本发明采用套箍方法，可在基底以下2m至基底以上1m范围内降水井周边填高渗水滤料，此措施可以加强对标高以上地下水的降水施工效率，通过新型施工方法，操作简单，构件可以批量生产，节省人工，降低成本，解决钢结构BRB预埋连接件位置偏差以及节省工期，整个钢结构BRB现场连接组装，无现场焊接作业，施工安装等相关工艺都相对简单，从而可以保证BRB节点的施工质量和BRB安装埋件的安装质量，有利于技术的推广应用。
Construction method for BRB buckling restrained brace connection
一种BRB屈曲约束支撑连接的施工方法
WANG JUANJUAN (Autor:in) / YANG DAWEI (Autor:in) / WANG JUN (Autor:in) / SONG WU (Autor:in) / JIA BEI (Autor:in) / CHEN YAHUI (Autor:in) / YAN JIANBIN (Autor:in) / WANG DUIMAO (Autor:in) / WANG XIN (Autor:in) / ZHANG WENYA (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch
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