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......

The Ti-24Al-15Nb-1.5Mo alloy,in the as-forged and heat-treated states,was joined to the as-forged TC11 titanium alloy by......

The corrosion behavior of Mg-(0.25,2.5,5.8 and 15)Y alloys in 3.5wt.％ NaCl aqueous solution was investigated.It was found......

The tensile properties,electrical conductivity,and microstructure of the forged Al-7.1Zn-1.1Mg-1.6Cu-0.14Zr alloy were i......

Five kinds of Al-Zn-Mg-Cu-Zr based alloys with different Sc additions were prepared by ingot metallurgy. The effects of ......