Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of hinged type deformed steel bent railway station building steel roof truss
The invention relates to a construction method of a hinged type deformed steel bent railway station building steel roof truss. The construction method comprises the following steps that concrete columns are constructed; anchoring columns are constructed, and the top of the pre-embedded end is connected with a second hinge end; the bottom end of the steel frame column is connected with the second hinged end of the anchoring column. Installing a temporary cantilever support; the cantilever steel frame is temporarily borne through the supporting rods. The invention has the following beneficial effects: the steel frame column and the anchoring column are hinged, and the connection of the steel frame column and the anchoring column is changed from traditional fixed connection to semi-flexible connection through the hinged connection, so that the risk of brittle failure at the joint is reduced; the hinged ends are arranged on the steel frame columns and the anchoring columns respectively, so that the hinged connection operation is more convenient; the support trolley is used for temporarily stabilizing the steel frame columns, lateral movement and deviation of the steel frame columns are prevented, the connection reliability of the steel frame columns is guaranteed, and the support trolley is movable and can be conveniently and flexibly placed in place.
本发明涉及一种铰接式异型钢排架铁路站房钢屋架施工方法，包括以下步骤：施工混凝土柱；施工锚固柱，预埋端顶部连接铰接端二；钢架柱底端与锚固柱的铰接端二连接；安装临时悬臂撑；利用支撑杆临时承载悬臂钢架。本发明的有益效果是：本发明钢架柱与锚固柱间进行铰接连接，通过铰接连接将二者连系由传统的固定连接变为半柔性连接，降低了连接处脆性破坏风险；分别在钢架柱与锚固柱上设置铰接端，铰接连接操作更为便捷；利用支架台车临时稳固钢架柱，防止钢架柱侧移、偏位，保证了钢架柱的连接可靠性，且支架台车可移动，便于灵活就位。
Construction method of hinged type deformed steel bent railway station building steel roof truss
The invention relates to a construction method of a hinged type deformed steel bent railway station building steel roof truss. The construction method comprises the following steps that concrete columns are constructed; anchoring columns are constructed, and the top of the pre-embedded end is connected with a second hinge end; the bottom end of the steel frame column is connected with the second hinged end of the anchoring column. Installing a temporary cantilever support; the cantilever steel frame is temporarily borne through the supporting rods. The invention has the following beneficial effects: the steel frame column and the anchoring column are hinged, and the connection of the steel frame column and the anchoring column is changed from traditional fixed connection to semi-flexible connection through the hinged connection, so that the risk of brittle failure at the joint is reduced; the hinged ends are arranged on the steel frame columns and the anchoring columns respectively, so that the hinged connection operation is more convenient; the support trolley is used for temporarily stabilizing the steel frame columns, lateral movement and deviation of the steel frame columns are prevented, the connection reliability of the steel frame columns is guaranteed, and the support trolley is movable and can be conveniently and flexibly placed in place.
本发明涉及一种铰接式异型钢排架铁路站房钢屋架施工方法，包括以下步骤：施工混凝土柱；施工锚固柱，预埋端顶部连接铰接端二；钢架柱底端与锚固柱的铰接端二连接；安装临时悬臂撑；利用支撑杆临时承载悬臂钢架。本发明的有益效果是：本发明钢架柱与锚固柱间进行铰接连接，通过铰接连接将二者连系由传统的固定连接变为半柔性连接，降低了连接处脆性破坏风险；分别在钢架柱与锚固柱上设置铰接端，铰接连接操作更为便捷；利用支架台车临时稳固钢架柱，防止钢架柱侧移、偏位，保证了钢架柱的连接可靠性，且支架台车可移动，便于灵活就位。
Construction method of hinged type deformed steel bent railway station building steel roof truss
铰接式异型钢排架铁路站房钢屋架施工方法
ZHANG ZHENGSHAN (Autor:in) / WANG YONGDONG (Autor:in) / ZHANG YUNZHI (Autor:in) / ZHANG DONGWEI (Autor:in) / YANG WEIGUANG (Autor:in) / WEN JUNXIANG (Autor:in) / ZHANG WEILONG (Autor:in) / ZHANG LIANG (Autor:in) / XUE PENGFEI (Autor:in) / CHEN ZHIPENG (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
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