水底爆破 的英文怎麼說

中文拼音 [shuǐdebàopò]
水底爆破 英文
underwater blasting
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 底 : 底助詞（用在定語后, 表示定語和中心詞之間是領屬關系, 現在多寫作「的」）
  • 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...
  • 爆破 : blow up; blast; burst; demolish （by explosives）; detonate; explode; dynamite
  1. Then the article analyses the effecting elements about the economic result of blasting and puts forward some improving measures, and summarizes optimizing model on economic result of blasting both internal and overseas bearing upon. the theory is based on the blasting cost model, which proposed by dr. zhong hanrong. combining with the specialties of water and electricity engineering, starting off through blasting result, it emphasizing considers drilling cost, deep hole bench blasting cost, reblasting cost, and the cost of bottom fleet hole blasting that in mixed loading emulsion explosive blasting

    本文在加拿大鐘漢榮博士提出的爆破成本模型基礎上，結合水電工程的特點，從爆破效果出發，著重考慮了應用混裝乳化炸藥爆破的鉆孔成本、深孔梯段爆破成本、二次爆破成本和爆破后根底淺孔爆破成本，以塊度、振動、安全為約束條件，以這四項成本最小為目標函數，廣泛收集各種爆破經濟技術條件，建立了爆破優化經濟數學模型。
  2. Taking bench shooting of the shuibuya yihongbao project as example, it makes use of the digital television system of drilling overall - hole wall to actually measure, the testing result of lateral fractural range is 4 - 5m, and that of bottom fractural range is about 3m

    本文試驗工作是以水布埡溢洪道工程梯段爆破為實例，採用鉆孔全孔壁數字電視系統對混裝乳化炸藥爆破破裂范圍進行了實際測試，測試結果為：側向破裂范圍為4 5m ，底部破裂范圍值為3m 。
  3. Reinsch told reporters the equipment and software is used by unocal to conduct and measure underwater blasts to find undersea oil

    倫斯志告訴記者，尤尼科用這些設備和軟體操控和測量水下爆破，以尋找海底的石油。
  4. In the light of the low - lying pile cap foundations designed for main piers no. 2 and no. 3 of tianluo bridge on wenzhou - fuzhou railway. this paper describes the ways to resolve the construction problems of the foundations in deep water in sea and at seabed that is steep and without overburden, using the construction techniques of underwater rock blasting, steel cofferdam floating, positioning, bottom sealing and manual pile digging

    摘要針對溫福鐵路田螺大橋2號、 3號主墩設計上採用低樁承臺基礎情況，介紹運用水下巖石爆破，浮運鋼圍堰就位、封底、人工挖孔樁等施工技術解決海上深水、河床陡峭且無覆蓋層的基礎施工難題。
  5. While the method of the charging structure of vacuum space at the bottom is applied to vacuum exploding. the technology is based on the principle of the rock crash mechanics, and the soft material, such as the gas or water, was used as the space sect

    而孔底空腔裝藥爆破，採用孔底空腔間隔裝藥結構，是根據巖石的破碎機理和炸藥能量突變時對周圍介質產生干擾和破壞的原理，在炮孔孔底採用柔性材料（空氣或水等）作間隔介質的一種爆破新技術。
  6. Application of hole bottom water medium - controlled blast technology in zhujabaobao iron mine

    孔底水介質控制爆破技術在朱家包包鐵礦的應用
  7. Research of the bottom water cusion blasting of blasthole and its application

    炮孔底部墊層水介質爆破研究與應用
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