摘要
为提高拆装式钢结构整体刚度，减小拼组结构的非弹性销（栓）孔变位挠度，研制了一种新的连接件──充盈式锥形钢销。阐明了此新型紧固件的工作机理，并给出了构造及装配图，以便在工程实际中推广运用。
To improve the stiffness of demountable steel structures and reduce their inelastic deflections caused by pin (or bolt-hole displacements),We study and produce a new type of connecting components,expending tapered pin. To apply and disseminate this new type of fastener, this paper states its working mechanism,gives its construction and assembly drawing.
出处
《石家庄铁道学院学报》
1999年第1期64-66,共3页
Journal of Shijiazhuang Railway Institute
