结构混凝土用途
Use of structural concrete
以上为机器翻译结果,长、整句建议使用 人工翻译 。
预应力混凝土结构的抗裂性能、刚度和承载能力,大大高于钢筋混凝土结构,因而用途更为广阔。
Pre-stressed concrete structure of the crack resistance, rigidity and carrying capacity, much higher than the reinforced concrete structure, which USES an even wider area.
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