檢視钻孔的原始碼

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中文名: 钻孔

用 法: 地质勘查工作

方 法: 钻探设备

别 名: 钻井

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'''钻孔'''是指用钻头在实体材料上加工出孔的[[操作]]。这里讲述了勘探工作里的钻孔工作，以及钻孔需要的辅助工具以及部分应急措施方法。

在地质勘查工作中，利用钻探设备向地下钻成的直径较小深度较大的柱状圆孔，又称钻井。钻探石油和[[天然气]]以及地下水的钻孔直径较大些。钻孔直径和深度大小，取决于地质矿产埋藏深度和钻孔的用途。<ref>[https://www.360kuai.com/pc/92f8df764ee9fb035?cota=3&kuai_so=1&sign=360_7bc3b157&refer_scene=so_55 打孔网架板式支座/网架橡胶垫板技术参数 ],快资讯 , 2022-03-04</ref>