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rock bolt

  • 锚杆：锚杆是一种用于稳定岩石挖掘的长型锚杆，可用于隧道或岩石切口。它将负荷从不稳定的外部转移到岩石固定（更强大）的内部。

双语例句

  1. Bolt accessories shall be provided with the same corrosion protection as the rock bolt.
    锚杆附件应具有与锚杆相同的防侵蚀要求。
  2. Single pass drilling apparatus, use a one-piece drill bit, method and rock bolt for single pass rock bolting.
    单通道钻孔装置，整个钻头的使用，用于单通道岩石锚固的方法和岩石锚栓。
  3. Moreover, the characteristics and key points in construction of tubular rock bolt are presented in this paper.
    此外，文章还对管式锚杆的特点及施工要点进行了分析和论述。

网络短语

  • feature rock bolt
    随机张拉锚杆
  • return rock bolt
    回头张拉锚杆
  • expansion shell rock bolt
    胀壳式张拉锚杆
  • shotcrete and rock bolt support
    喷锚支护
  • Rock Bolt & Shocrete
    各种隧道壁加固形式

同义词

anchor rodanchor tie
锚杆；岩栓

英英释义

  • A rock bolt is a long anchor bolt, for stabilizing rock excavations, which may be used in tunnels or rock cuts. It transfers load from the unstable exterior, to the confined (and much stronger) interior of the rock mass.