摘要
为了探究NL墙板和钢结构的连接方式,在此提出一种新型连接节点。此节点在风荷载作用下表现较好,且有一定的安全储备。对NL墙板应用在地面粗糙度为B类地区、100 m高层及以下建筑的围护体系提供了可靠的连接方式。对不同埋置深度的节点进行试验对比,试验表明节点预埋深度增加,节点的极限承载力也随之提高。
In order to explore the connection mode of Nitrogen foamed self-insulation concrete wall panel and steel structure,a new connection node is proposed here.This node performs well under wind load,and has certain safety reserves.The application of nitrogen foamed self-insulating concrete wallboard in the ground roughness provides a reliable connection method for the enclosure wallboard of Class B area,100m high rise buildings and below.The test results show that the ultimate bearing capacity of the joint increases with the increase of the embedded depth of the joint.
作者
王立军
胡一龙
WANG Li-jun;HU Yi-long(Zhangjiakou Vocational and Technical College,Zhangjiakou,Hebei 075000;School of Architecture and Construction,Hebei University of Architecture,Zhangjiakou,Hebei 075000)
出处
《张家口职业技术学院学报》
2022年第4期54-58,共5页
Journal of Zhangjiakou Vocational and Technical College
关键词
NL墙板
风荷载
连接节点
Nitrogen foamed self-insulation concrete
wind load
connection node
