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......

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......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

通过外加氮化铝颗粒制备AlN/ZL114A复合材料,发现氮化铝颗粒以微区团聚的形式存在于共晶组织中,随着颗粒含量的增加,该复合材料强......

Ni34.1Fe27.9B18Si18Nb2 coating was deposited on mild steel substrate using high power laser cladding followed by laser r......

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The solidification and remelting of molten aluminum through a porous preform under centrifugal force field were modeled ......

Ultra high molar mass polyethylene (UITPE) powder as polymerized in a slurry process has been studied, in its nascent st......

A mathematical model, including electromagnetic field equation, fluid flow equation, and temperature field equation, was......