pit practice 中文意思是什麼

pit practice 解釋
鑄坑工作
  • pit : n 〈美國〉（桃、杏等的）核。vt （ tt ） 除去…的核。n 1 坑，凹地，凹處；【礦物】礦井；煤坑；【植物...
  • practice : n 1 實行，實踐，實施；實際；實用；做法，技術。2 習慣，慣例，常規。3 練習，演習，實習，實驗；老練...
  1. Mining practice of residual ore body for open pit slope of shirengou iron mine

    石人溝鐵礦露天邊幫殘留礦體開采實踐
  2. Practice of ore dilution management in tiegukeng open pit mine

    鐵古坑露天礦礦石貧化管理的實踐
  3. The theory and practice of infrared radiation surveying technology of geological structure in pit

    礦井地質構造紅外探測的理論與實踐
  4. Practice of improving medium - length hole blasting effect in open pit mining

    提高露天采礦中深孔爆破效果的實踐
  5. The formula of the maximum lateral deformation has been proposed for tie - back wall when the anchors are embedded in unmoving soils or in rocks. this work has enlarged the application field of the previous deformation formula. examples from engineering practice prove that the values calculated with above formulas can meet the need of the pit engineering

    將上面的變形計算公式做了推廣，提出了錨撐擋墻最大側向位移的預測公式（錨桿錨固不可移動的土層或巖石中） ，工程實例表明，利用該式預測的變形值可以滿足工程的需要。
  6. Research and practice of crushing - belt semi - continuous transportation techology for open - pit mines

    膠帶半連續運輸工藝的研究與實踐
  7. Based on the engineering practice of the waihuan station in shanghai urban mass transit line 9, this paper analyses the structure form of the deep foundation pit and the key - nodes design by using the top - down invert method, so as to optimize the engineering

    摘要以上海軌道交通9號線外環路站為實例，介紹了部分逆築法施工的地鐵車站深墓坑圍護結構形式，及其結構設計；著重介紹了基坑圍護結構的計算模型設定、基坑穩定性計算，及圍護結構的基礎施工步驟。
  8. In development of deep foundation engineering, it is necessary introduce information construction method into the deep foundation engineering, for reducing the pit trouble. the information construction method is a kind of moderon construcion management way to make use of system engineering, includes the informationg acquisition back coupling, back analysis, control and decision. the research is for example runyang changjiang river highway bridege, expounds the method how to apply the information construction method into the practice engineering, at the same time, discussing some the factor of influcing the deep foundation stability how to influce the deep foundation ' s stability. form the research, we have some following results : 1. in construction process of super and deep pit, super pore water pressure creation has related to outside load, soil layer conditions, and underground water level

    在深基坑工程建設迅速發展的同時，為了減少基坑事故的發生，需要將信息化施工這一理念引進到基坑工程的施工過程中，信息化施工是運用系統工程施工的一種現代化施工管理辦法，包括信息採集（監測） 、反饋、反分析（預測） 、控制與決策等幾方面的內容，本文以在建的潤揚長江大橋北錨錠深基坑工程為例，系統的闡述了這一施工理念在實際工程的具體應用過程，並通過這一應用過程探討影響基坑工程安全穩定的相關因素對基坑的影響程度。
  9. At last, the law of deformation of pit bottom and surrounding surface in different stress state and in different excavating step is obtained, and the same to the saturatin g process of surrounding soil. to some extent, in predicting the deformation of surrounding soil and retaining structure in construction, in preventing the foundation pit accident from happening, in insuring the security of environment and regular use of pipes underground, and in giving advice to deep loess foundation pit engineering in practice, the conclusion is of theoretical and practical value

    得出了不同應力狀態下和不同開挖步驟時以及基坑周圍土浸濕過程中黃土深基坑坑底及基坑周圍地表的變形規律，所獲得的結論對于黃土深基坑施工過程中周圍土層及圍護結構的變形預測，防止黃土深基坑事故的發生及周圍環境的安全與地下管道的正常使用，指導黃土深基坑工程的實踐具有一定的理論和實踐參考價值。
  10. An accident practice of excavation pit on soft soil ground

    軟土地基某基坑工程事故分析及處理
  11. Construction practice of deep foundation pit well - point dewatering

    深基坑井點降水的施工與實踐
  12. Through grouting practice of design and construction, it is proved feasible and cheaper to use dam heavy curtain grouting technology for leakproof and bracing for foundation pit in the sandy gravel stratum

    通過一灌漿工程設計和施工實踐，說明了在含水量高補給充分的砂礫卵石層中運用大壩帷幕灌漿技術進行基坑止水和支護的可行性和經濟性。
  13. Proposal optimization and practice on large and deep foundation pit excavation support for main building in terminal section of shanghai pudong international airport phase project

    上海浦東國際機場二期航站區主樓深大基坑的圍護方案優化及實踐
  14. May renunciation, the root of all dharma practice, and the four thoughts which transform the mind, arise naturally in my mindstream and may i see samsara with all its endless activity as a prison or a pit of fire

    願出離心? ?所有法教修持的根本，和轉心四法，在我心續中自然生起，願我視輪?之無盡業行如監牢或火坑。
  15. Construction practice on composite soil nail wall support for deep foundation pit under soft soil conditions

    土釘擋墻技術在深基坑支護中的應用
  16. In order to decrease the size of fragmentation and reduce blasting vibration effects on the stability of eastern open pit slope of tongshankou copper mine < this work involved two steps. first of all, based on the experiment in laboratory, this paper presented the optimum blasting parameters and applied it in practice

    為降低銅山口礦露天采場生產爆破的大塊率和地震波振動強度，保證采場東幫陡邊坡的穩定，本文在對國內外大量文獻綜合調研的基礎上，首先採用正交設計對現場爆破參數進行了室內模型實驗，得出優化的模型爆破參數后又應用於生產。
  17. In this paper, three new technology - the closed cutting off water technology, rotary spray pile with inserting a steel tube as early supporting and framing supporting structure with bi - rows of mini - steel tube piles, were introduced and analyzed, which have been first used in the practice of deep foundation pit engineering in japan, these cases can serve as referenc to similar engineering

    摘要基於工程實踐，文章介紹了首次在濟南市深基坑工程中應用的全封閉止水技術、旋噴樁插管超前樁支護技術和剛架式雙排微型樁支護結構，供相似工程設計施工參考。
分享友人
分享到 Line

分享到臉書