It shows that thin slab continuous casting has a greater secondary cooling intensity, a faster solidifying rate, a fine and uniform structure and less segregation than conventional slab casting.
研究表明,薄板坯的二冷强度大,凝固速度快,组织细小、均匀,其内部溶质元素的偏析程度远低于传统连铸板坯。
The model of skeleton curve and the curve of stiffness degradation of the slab are presented, and the uniform expressions are given, which provides the foundation for successive study.
提出了密肋复合墙体的抗侧刚度退化曲线和骨架曲线模型,并给出统一的表达式,为进一步的研究提供了基础。
Over years long period, an uniform distribution of reinforcements method has been adopted widely for the construction of a2-way floor slab supported on 4-side.
长期以来,在四周有梁支承的双向板中均采用双向均匀布筋方式。
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