concrete voided slab中文,concrete voided slab的意思,concrete voided slab翻译及用法

2025-12-16 12:12 浏览次数 9

concrete voided slab

砼空心板

concrete voided slab 例句

英汉例句

  • some problems such as concrete cracking, bigger deflection of span and abandoned beams caused by construction quality have appeared in the completed prestressed concrete voided slab bridges.

    在已建设的众多预应力混凝土空心板桥梁中,存在出现混凝土裂缝、跨中挠度过大及因施工质量问题而造成废梁等问题。

  • this paper discusses how to control the quality during design and construction of prestressed concrete voided slab bridges aiming at the quality inspection.

    本文拟从质量检验的角度,谈谈在设计与施工预应力空心板时如何控制质量。

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