Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assembled concrete-filled steel tube connecting structure and construction method thereof
The invention belongs to the technical field of civil engineering, and particularly discloses a split mounting type steel pipe concrete connecting structure. The upper steel pipe, the upper steel hoop, the steel sleeve, the lower steel hoop and the lower steel pipe are sequentially connected in a penetrating mode from top to bottom. A plurality of steel columns are arranged in an internal area between the top end of the upper steel pipe and the bottom end of the lower steel pipe, and the top end of the upper steel pipe and the bottom end of the lower steel pipe are connected with to-be-connected steel pipe concrete in a clamped mode. The outer walls of the upper steel hoop and the lower steel hoop are connected with a plurality of steel plates distributed in an up-down double-layer mode in an attached mode, the edges of the steel plates abut against the edges of the I-shaped steel beams to be connected, and the abutting positions are connected with steel anchor plates used for shielding joints through bolts. The two ends of the steel sleeve are connected with the lower-layer steel plate of the upper steel hoop and the upper-layer steel plate of the lower steel hoop in an inserted mode respectively. The invention further discloses a construction method. According to the method, the use scenes of welding seams are reduced, and durability damage at the joints can be prevented.
本发明属于土木工程技术领域，具体公开了一种拼装式钢管混凝土连接构造。由上至下包括依次贯通连接的上钢管、上钢环箍、钢套筒、下钢环箍及下钢管。上钢管的顶端和下钢管的底端之间的内部区域设有多根钢柱，上钢管的顶端及下钢管的底端均与待连接的钢管混凝土卡合连接。上钢环箍及下钢环箍的外壁均贴合连接有呈上下双层分布的多个钢板，钢板的边缘与待连接的工字钢梁的边缘相抵接并且在抵接处螺栓连接有用于遮挡接缝的钢锚板。上层钢板与下层钢板之间垂直连接，钢套筒的两端分别与上钢环箍的下层钢板及下钢环箍的上层钢板之间插接连接。本发明还公开了一种施工方法。本发明减少了焊缝使用场景，并能防止接缝处出现耐久性损伤。
Assembled concrete-filled steel tube connecting structure and construction method thereof
The invention belongs to the technical field of civil engineering, and particularly discloses a split mounting type steel pipe concrete connecting structure. The upper steel pipe, the upper steel hoop, the steel sleeve, the lower steel hoop and the lower steel pipe are sequentially connected in a penetrating mode from top to bottom. A plurality of steel columns are arranged in an internal area between the top end of the upper steel pipe and the bottom end of the lower steel pipe, and the top end of the upper steel pipe and the bottom end of the lower steel pipe are connected with to-be-connected steel pipe concrete in a clamped mode. The outer walls of the upper steel hoop and the lower steel hoop are connected with a plurality of steel plates distributed in an up-down double-layer mode in an attached mode, the edges of the steel plates abut against the edges of the I-shaped steel beams to be connected, and the abutting positions are connected with steel anchor plates used for shielding joints through bolts. The two ends of the steel sleeve are connected with the lower-layer steel plate of the upper steel hoop and the upper-layer steel plate of the lower steel hoop in an inserted mode respectively. The invention further discloses a construction method. According to the method, the use scenes of welding seams are reduced, and durability damage at the joints can be prevented.
本发明属于土木工程技术领域，具体公开了一种拼装式钢管混凝土连接构造。由上至下包括依次贯通连接的上钢管、上钢环箍、钢套筒、下钢环箍及下钢管。上钢管的顶端和下钢管的底端之间的内部区域设有多根钢柱，上钢管的顶端及下钢管的底端均与待连接的钢管混凝土卡合连接。上钢环箍及下钢环箍的外壁均贴合连接有呈上下双层分布的多个钢板，钢板的边缘与待连接的工字钢梁的边缘相抵接并且在抵接处螺栓连接有用于遮挡接缝的钢锚板。上层钢板与下层钢板之间垂直连接，钢套筒的两端分别与上钢环箍的下层钢板及下钢环箍的上层钢板之间插接连接。本发明还公开了一种施工方法。本发明减少了焊缝使用场景，并能防止接缝处出现耐久性损伤。
Assembled concrete-filled steel tube connecting structure and construction method thereof
一种拼装式钢管混凝土连接构造及其施工方法
LIU XIAOFAN (Autor:in) / BAI BIN (Autor:in) / WANG ZHANGXUAN (Autor:in) / LIU LIANG (Autor:in) / DU CHANGQING (Autor:in) / HUANG TAO (Autor:in) / ZHU LEI (Autor:in) / CHEN JINLIN (Autor:in) / YANG YONGQIAN (Autor:in) / TIAN TIAN (Autor:in)
10.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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