建立了高强度螺栓连接接头试件的有限元模型,验证了有限元模型的准确性和适用性,并对该新型螺栓连接接头进行了参数分析.结果表明,该文提出的新型单边拧紧高强度螺栓摩擦型连接方式安装简单,易于施工和拆卸,抗剪连接破坏前螺栓预拉力损失值在15%～20%,其抗滑移系数,抗剪承载力仍可按照现行标准进行设计计算.研究成果...
Research outcomes obtained may provide an important basis for the utilization of such novel blind bolted connections in practice.范俊伟杨璐班慧勇Engineering Mechanics / Gongcheng Lixue