钢结构中高强度螺栓连接形式相关问题的探讨  

EXPLORATION OF PROBLEMS RELATED TO HIGH-STRENGTH BOLT CONNECTION OF STEEL STRUCTURE

作　　者：李超华[1] 闫月梅[1] 苏献祥[1] 

机构地区：[1]西安科技大学建筑与土木工程学院,西安710054

出　　处：《钢结构》2008年第12期16-18,共3页Steel Construction

摘　　要：对摩擦型和承压型连接的高强度螺栓受力特征和应用范围进行对比分析,并对高强度螺栓连接在设计应用过程中存在的某些问题及影响因素进行探讨,给出钢结构高强螺栓连接设计时有价值的建议。It is analysed and compared that the forced characters and application scope of high-strength bolt with friction-type and bearing-type connection comparatively;it is also explored that some existing problems and influence factors of design and application of high-strength bolt connection. Finally it is given valuable advice on how to design high-strength bolt connection.

关 键 词：高强度螺栓 预拉力 摩擦滑移 孔径 

分 类 号：TU391[建筑科学—结构工程] U445.581[建筑科学—桥梁与隧道工程]