该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......

Precisely predicting the fatigue life of taut-wire mooting systems has become an interesting and important problem for s......

CRTSⅢ型板式无砟轨道先张法预应力混凝土轨道板是我国自行研发的新一代无砟轨道结构，轨道板的制造均采用工厂化集中预制，本文针对先......