爆破孔鉆頭 的英文怎麼說
中文拼音 [bàopòkǒngzhēntóu]
爆破孔鉆頭
英文
rob bit- 爆 : 動詞1. (猛然破裂或迸出) explode; burst 2. (放在滾油里快炒) quick-fry
- 破 : Ⅰ動詞1 (完整的東西受到損傷) be broken; be damaged 2 (使損壞) break; break down; damage 3 (使...
- 鉆 : 鉆Ⅰ名詞1. (打眼用的工具) drill; auger 2. (指鉆石) diamond; jewel Ⅱ動詞(用尖物在另一物體上轉動) drill; bore
- 爆破 : blow up; blast; burst; demolish (by explosives); detonate; explode; dynamite
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In order to have more load capacity in drilling pile, size of drilling holes may be increased, or enlarged the end of pile by explosion, or driving the cast - in - place pile twice
為了提高鉆孔樁承載能力,可在鉆孔時孔頭擴大,也可以採用爆破法使樁頭擴大,現澆混凝土樁二次復打也可提高承載能力Abstract : the paper presents the case of borehole explosion project in xiqiao dock in nanhai city executed by wuzhou navigation affairs engineering department
文摘:介紹在南海西樵碼頭港池鉆孔爆破工程施工的情況。The original granite island which had hills up to 120 meters high was drilled and blasted into boulders no bigger than two meters in diameter
原始的有120米高的花崗巖小島被鉆孔或是爆破直徑成不大於兩米的大石頭。
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