• 均匀介质矩形混凝土竖直单根钢筋接地基础接地电阻计算方法进行了研究。

    This paper studies a calculation method for earth resistance of a single vertical steel rodin rectangle concrete of uniform dielectric.

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  • 本文采用接地电阻作为评价钢筋锚杆锚固质量标准

    Grounding resistance can be considered as the criterion of anchor quality.

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  • 本文采用接地电阻作为评价钢筋锚杆锚固质量标准

    Grounding resistance can be considered as the criterion of anchor quality.

    youdao

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