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A platform for research: civil engineering, architecture and urbanism
Beam column joint in frame structure and construction method thereof
The invention relates to a beam-column joint in a frame structure and a construction method thereof, aiming at the beam-column joint, the beam-column joint is provided with a beam section and a column section which are intersected, an integral reinforcement cage, core area concrete and non-core area concrete, a fast-easy closing-up net separates the core area concrete from the non-core area concrete, a first strip is arranged on the fast-easy closing-up net, and a second strip is arranged on the fast-easy closing-up net. And a second strip. The construction method comprises the following steps that a beam column formwork is erected; the supporting insertion plate assembly is inserted into the beam section reinforcement cage, and a net opening is closed; core area concrete is poured, and the core area concrete is intercepted in the core area; and non-core area concrete is poured, and the fast and easy closing-up net is arranged in the beam section in a disassembly-free mode. According to the invention, the mutual invasion of the concrete with two strength grades can be prevented, interception can be formed, the concrete can also be mutually tied with the concrete in the core area and the concrete in the non-core area, and the concrete in the core area and the concrete in the non-core area are in close contact at the net opening, so that the integral connection of the concrete after hydration and solidification is facilitated.
本发明涉及一种框架结构中的梁柱节点及其施工方法，针对梁柱节点来说，其具有相交的梁段和柱段、整体钢筋笼，核心区混凝土以及非核心区混凝土，快易收口网将核心区混凝土与非核心区混凝土分开，快易收口网上开设第一条带，以及第二条带。针对施工方法来说，包括如下步骤：梁柱支模；使支撑插板组件插入梁段钢筋笼中，封闭网口；浇筑核心区混凝土，将核心区混凝土拦截在核心区内；浇筑非核心区混凝土，快易收口网免拆留设在梁段中。本发明能防止两种强度等级的混凝土相互侵入，可以形成拦截，也能分别与核心区混凝土与非核心区混凝土相互拉结，并在网口处使核心区混凝土与非核心区混凝土紧密接触，有利于混凝土间的水化凝固后的整体连接。
Beam column joint in frame structure and construction method thereof
The invention relates to a beam-column joint in a frame structure and a construction method thereof, aiming at the beam-column joint, the beam-column joint is provided with a beam section and a column section which are intersected, an integral reinforcement cage, core area concrete and non-core area concrete, a fast-easy closing-up net separates the core area concrete from the non-core area concrete, a first strip is arranged on the fast-easy closing-up net, and a second strip is arranged on the fast-easy closing-up net. And a second strip. The construction method comprises the following steps that a beam column formwork is erected; the supporting insertion plate assembly is inserted into the beam section reinforcement cage, and a net opening is closed; core area concrete is poured, and the core area concrete is intercepted in the core area; and non-core area concrete is poured, and the fast and easy closing-up net is arranged in the beam section in a disassembly-free mode. According to the invention, the mutual invasion of the concrete with two strength grades can be prevented, interception can be formed, the concrete can also be mutually tied with the concrete in the core area and the concrete in the non-core area, and the concrete in the core area and the concrete in the non-core area are in close contact at the net opening, so that the integral connection of the concrete after hydration and solidification is facilitated.
本发明涉及一种框架结构中的梁柱节点及其施工方法，针对梁柱节点来说，其具有相交的梁段和柱段、整体钢筋笼，核心区混凝土以及非核心区混凝土，快易收口网将核心区混凝土与非核心区混凝土分开，快易收口网上开设第一条带，以及第二条带。针对施工方法来说，包括如下步骤：梁柱支模；使支撑插板组件插入梁段钢筋笼中，封闭网口；浇筑核心区混凝土，将核心区混凝土拦截在核心区内；浇筑非核心区混凝土，快易收口网免拆留设在梁段中。本发明能防止两种强度等级的混凝土相互侵入，可以形成拦截，也能分别与核心区混凝土与非核心区混凝土相互拉结，并在网口处使核心区混凝土与非核心区混凝土紧密接触，有利于混凝土间的水化凝固后的整体连接。
Beam column joint in frame structure and construction method thereof
一种框架结构中的梁柱节点及其施工方法
WANG SHIMING (author) / WANG MINGLEI (author) / ZHAO SHUKAI (author) / LIU JIANPING (author) / LYU YANXIA (author) / FENG MENGZHEN (author) / YIN XIAOLU (author) / YANG PENG (author) / GUO ZHICHAO (author) / CHENG WENBO (author)
2022-06-28
Patent
Electronic Resource
Chinese
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