Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
System for separating concrete with different strength grades in beam-column joint core area and application
The invention provides a system for separating concrete with different strength grades in a beam-column joint core area and application. The beam-column joint core area further comprises a horizontally-arranged beam formwork and a plurality of beam ribs arranged in the beam formwork. The separating system comprises air inflation rods, an air pipeline, an air compressor, a fixing piece and a limiting frame. Each air inflation rod is in a long strip shape and comprises an air bag and an air nozzle, the air bags are connected with the air nozzles, the air nozzles are detachably connected with one end of an air pipeline, and the other end of the air pipeline is connected with the air compressor. The limiting frame is arranged on the beam-column joint core area, is positioned above the beam formwork and is used for separating and limiting the concrete with different strength grades; the multiple air inflation rods are inserted in parallel on the beam formwork on the outer side of the limiting frame, and are fixed to the beam ribs through fixing pieces; and the lengths of the air inflation rods are greater than the depth of the beam formwork. The system for separating the concrete with different strength grades in the beam-column joint core area has the advantages of simple on-site construction operation, reusability, cost saving and the like.
本发明提供了一种梁柱节点核心区不同强度等级混凝土分隔系统及应用，所述梁柱节点核心区还包括水平设置的梁模板以及设置在梁模板内的多个梁筋，所述分隔系统包括充气棒、空气管道、空压机、固定件以及限位框；所述充气棒为长条形，所述充气棒包括气囊和气嘴，所述气囊和气嘴相连，所述气嘴与空气管道的一端可拆卸式连接，所述空气管道的另一端与空压机相连；所述限位框架设在梁柱节点核心区上且位于梁模板上方，用于不同强度等级混凝土的分隔限位；多个所述充气棒并排插设在所述限位框外侧处的梁模板上，且通过所述固定件固定在梁筋上；所述充气棒的长度大于梁模板的深度。本发明具有现场施工操作简单、可重复利用、节省成本等优点。
System for separating concrete with different strength grades in beam-column joint core area and application
The invention provides a system for separating concrete with different strength grades in a beam-column joint core area and application. The beam-column joint core area further comprises a horizontally-arranged beam formwork and a plurality of beam ribs arranged in the beam formwork. The separating system comprises air inflation rods, an air pipeline, an air compressor, a fixing piece and a limiting frame. Each air inflation rod is in a long strip shape and comprises an air bag and an air nozzle, the air bags are connected with the air nozzles, the air nozzles are detachably connected with one end of an air pipeline, and the other end of the air pipeline is connected with the air compressor. The limiting frame is arranged on the beam-column joint core area, is positioned above the beam formwork and is used for separating and limiting the concrete with different strength grades; the multiple air inflation rods are inserted in parallel on the beam formwork on the outer side of the limiting frame, and are fixed to the beam ribs through fixing pieces; and the lengths of the air inflation rods are greater than the depth of the beam formwork. The system for separating the concrete with different strength grades in the beam-column joint core area has the advantages of simple on-site construction operation, reusability, cost saving and the like.
本发明提供了一种梁柱节点核心区不同强度等级混凝土分隔系统及应用，所述梁柱节点核心区还包括水平设置的梁模板以及设置在梁模板内的多个梁筋，所述分隔系统包括充气棒、空气管道、空压机、固定件以及限位框；所述充气棒为长条形，所述充气棒包括气囊和气嘴，所述气囊和气嘴相连，所述气嘴与空气管道的一端可拆卸式连接，所述空气管道的另一端与空压机相连；所述限位框架设在梁柱节点核心区上且位于梁模板上方，用于不同强度等级混凝土的分隔限位；多个所述充气棒并排插设在所述限位框外侧处的梁模板上，且通过所述固定件固定在梁筋上；所述充气棒的长度大于梁模板的深度。本发明具有现场施工操作简单、可重复利用、节省成本等优点。
System for separating concrete with different strength grades in beam-column joint core area and application
一种梁柱节点核心区不同强度等级混凝土分隔系统及应用
CHEN SHUMING (Autor:in) / CHEN QI (Autor:in) / PAN YIFAN (Autor:in) / LIN ZHANGKAI (Autor:in) / XIAO MUDUO (Autor:in) / LU HANGTIAN (Autor:in) / YE JIANFEI (Autor:in) / XIONG YONGJIAN (Autor:in) / CAI XIAODONG (Autor:in) / YU FUSU (Autor:in)
18.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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