Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-size stiff column internally provided with four-corner column core and manufacturing method of large-size stiff column
The invention provides a large-size stiff column internally provided with four-corner column cores and a manufacturing method thereof.The large-size stiff column internally provided with the four-corner column cores comprises a square hoop, a cross-shaped latticed column is arranged in the middle of the interior of the square hoop, core columns are arranged at the four corners of the square hoop correspondingly, and the cross-shaped latticed column is provided with two opposite first flanges in the first direction; each first flange is connected with the adjacent core column through a connecting key in the second direction, and the first direction is perpendicular to the second direction. The core columns at the four corners are fastened through the square hoop, meanwhile, each core column is connected with the cross-shaped latticed column in the middle of the square hoop through the connecting keys, and the large-size stiff column is separated into four independent columns and a small-size section steel core tube through the connecting and reinforcing effect of the cross-shaped latticed column in the middle of the square hoop; an independent small internal frame-core tube effect is formed, the torsional resistance of the large-size stiff column under the action of earthquake force is improved, and the problem that due to the fact that the plane size of a concrete vertical component is too large, inclined cracks of corners are increased is solved.
本申请提供了一种内设四角柱芯的大尺寸劲性柱及其制作方法，包括：方形箍，方形箍内中部设置有十字形格构柱，方形箍的四角分别设置有芯柱十字形格构柱在第一方向上设置有相对的两个第一翼缘，每个第一翼缘均在第二方向上通过连接键与相邻芯柱连接，第一方向与第二方向垂直。本申请的方形箍将四角芯柱紧固，同时每个芯柱均通过连接键与方形箍内中部的十字形格构柱相连，通过方形箍内中部十字形格构柱的连接加强作用，将大尺寸劲性柱分离成四个独立柱和一个小型型钢核心筒，形成独立的小型内部框架‑核心筒效应，增加大大尺寸劲性柱在地震力作用下的抗扭抵抗力，避免由于混凝土竖向构件的平面尺寸过大而导致角部斜向裂缝增加的问题。
Large-size stiff column internally provided with four-corner column core and manufacturing method of large-size stiff column
The invention provides a large-size stiff column internally provided with four-corner column cores and a manufacturing method thereof.The large-size stiff column internally provided with the four-corner column cores comprises a square hoop, a cross-shaped latticed column is arranged in the middle of the interior of the square hoop, core columns are arranged at the four corners of the square hoop correspondingly, and the cross-shaped latticed column is provided with two opposite first flanges in the first direction; each first flange is connected with the adjacent core column through a connecting key in the second direction, and the first direction is perpendicular to the second direction. The core columns at the four corners are fastened through the square hoop, meanwhile, each core column is connected with the cross-shaped latticed column in the middle of the square hoop through the connecting keys, and the large-size stiff column is separated into four independent columns and a small-size section steel core tube through the connecting and reinforcing effect of the cross-shaped latticed column in the middle of the square hoop; an independent small internal frame-core tube effect is formed, the torsional resistance of the large-size stiff column under the action of earthquake force is improved, and the problem that due to the fact that the plane size of a concrete vertical component is too large, inclined cracks of corners are increased is solved.
本申请提供了一种内设四角柱芯的大尺寸劲性柱及其制作方法，包括：方形箍，方形箍内中部设置有十字形格构柱，方形箍的四角分别设置有芯柱十字形格构柱在第一方向上设置有相对的两个第一翼缘，每个第一翼缘均在第二方向上通过连接键与相邻芯柱连接，第一方向与第二方向垂直。本申请的方形箍将四角芯柱紧固，同时每个芯柱均通过连接键与方形箍内中部的十字形格构柱相连，通过方形箍内中部十字形格构柱的连接加强作用，将大尺寸劲性柱分离成四个独立柱和一个小型型钢核心筒，形成独立的小型内部框架‑核心筒效应，增加大大尺寸劲性柱在地震力作用下的抗扭抵抗力，避免由于混凝土竖向构件的平面尺寸过大而导致角部斜向裂缝增加的问题。
Large-size stiff column internally provided with four-corner column core and manufacturing method of large-size stiff column
一种内设四角柱芯的大尺寸劲性柱及其制作方法
MA KE (Autor:in) / LI TONGMENG (Autor:in) / LUO ZAICHAO (Autor:in) / MA YUE (Autor:in) / WANG FEI (Autor:in) / GUO FEI (Autor:in) / TAN CHUNJIAN (Autor:in) / LIU YANG (Autor:in) / LI WEI (Autor:in) / PANG PENG (Autor:in)
17.12.2024
Patent
Elektronische Ressource
Chinesisch
Special-shaped corner column, assembling method and stiff combined special-shaped column
| Europäisches Patentamt | 2023