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......

A finite element method (FEM) procedure was developed in order to simulate the quenching process for drilling pipe (DP).......

The effect of heat-treatment process on the properties of Mm0.8Mg0.2(NiCoAlMn)3.5 hydrogen storage alloy was discussed. ......

A modified single melt technique involving joint charging was developed for preparation of aluminum bronze,Cu-14%Al-X(ma......

The influence that the holding time exerts on the microwave dielectric property of the glass-ceramic of SiO-AIO-SrO-ZnOL......