Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Novel steel structure column foot
The invention discloses a novel steel structure column foot. The column foot comprises a column body, a bottom plate, flange connecting plates and web connecting plates, wherein the outer sides of two flanges of the column body are connected with the flange connecting plates respectively, the bottoms of the flange connecting plates are connected with the bottom plate, one side or two sides of a web of the column body are connected with the web connecting plates, and the bottoms of the web connecting plates are connected with the bottom plate; the web connecting plates and the flange connecting plates are arranged at ends of the column body and connected with the bottom plate through the web connecting plates and the flange connecting plates, anchor bolt connection is changed into indirect connection, connection with components is changed into connecting plates with higher bearing capacity, and the connecting plates can provide better bearing capacity on the premise that the size is guaranteed; therefore, standard requirements can be easily met, and column feet with abnormal structures are avoided; connection does not require that the column bottom is in contact with the bottom plate any more, so the treatment procedure of the column bottom end can be omitted. Due to the fact that the flanges and the web plates are connected and separated from each other, better deformation energy dissipation capacity is achieved, and damage is not prone to occurring.
本发明公开了一种新型的钢结构柱脚，包括柱体、底板、翼缘连接板和腹板连接板，柱体的两个翼缘的外侧分别连接有翼缘连接板，翼缘连接板的底部连接底板，柱体的腹板的一侧或两侧连接腹板连接板，腹板连接板的底部连接底板；通过在柱体的端部设置腹板连接板和翼缘连接板，并通过腹板连接板和翼缘连接板与底板连接，将锚栓连接变为间接连接，将与构件的连接变为承载力更高的连接板，连接板本身在保证尺寸的前提下，能够提供较好的承载力，也就能很容易满足规范的要求，避免出现构造异常的柱脚。同时这种连接不再要求柱底与底板接触，也就可以免去柱底端的处理工序。由于翼缘和腹板的连接相互脱离，有更好的变形耗能能力，不容易发生破坏。
Novel steel structure column foot
The invention discloses a novel steel structure column foot. The column foot comprises a column body, a bottom plate, flange connecting plates and web connecting plates, wherein the outer sides of two flanges of the column body are connected with the flange connecting plates respectively, the bottoms of the flange connecting plates are connected with the bottom plate, one side or two sides of a web of the column body are connected with the web connecting plates, and the bottoms of the web connecting plates are connected with the bottom plate; the web connecting plates and the flange connecting plates are arranged at ends of the column body and connected with the bottom plate through the web connecting plates and the flange connecting plates, anchor bolt connection is changed into indirect connection, connection with components is changed into connecting plates with higher bearing capacity, and the connecting plates can provide better bearing capacity on the premise that the size is guaranteed; therefore, standard requirements can be easily met, and column feet with abnormal structures are avoided; connection does not require that the column bottom is in contact with the bottom plate any more, so the treatment procedure of the column bottom end can be omitted. Due to the fact that the flanges and the web plates are connected and separated from each other, better deformation energy dissipation capacity is achieved, and damage is not prone to occurring.
本发明公开了一种新型的钢结构柱脚，包括柱体、底板、翼缘连接板和腹板连接板，柱体的两个翼缘的外侧分别连接有翼缘连接板，翼缘连接板的底部连接底板，柱体的腹板的一侧或两侧连接腹板连接板，腹板连接板的底部连接底板；通过在柱体的端部设置腹板连接板和翼缘连接板，并通过腹板连接板和翼缘连接板与底板连接，将锚栓连接变为间接连接，将与构件的连接变为承载力更高的连接板，连接板本身在保证尺寸的前提下，能够提供较好的承载力，也就能很容易满足规范的要求，避免出现构造异常的柱脚。同时这种连接不再要求柱底与底板接触，也就可以免去柱底端的处理工序。由于翼缘和腹板的连接相互脱离，有更好的变形耗能能力，不容易发生破坏。
Novel steel structure column foot
一种新型的钢结构柱脚
MENG CHANGHONG (Autor:in) / XUE KAI (Autor:in) / SHI ZHUOPENG (Autor:in) / WANG YACHEN (Autor:in) / XIE DONGSHENG (Autor:in) / ZHANG JIALI (Autor:in) / GE AIXIN (Autor:in) / DONG XIAOYANG (Autor:in) / GUO TIANMING (Autor:in) / REN CHUNGUANG (Autor:in)
15.02.2022
Patent
Elektronische Ressource
Chinesisch
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