caissons 中文意思是什麼

caissons 解釋
炮兵彈藥車(車輛)
  1. Precasting the caissons with the sliding frame and manu al moving forms technology

    採用滑框倒模技術預制沉箱
  2. Hand - dug caissons at fo tan

    位於火炭的手挖沉箱
  3. The comparison of method for calculating the wave forces on perforated caissons

    開孔沉箱總水平力若干計算方法的比較
  4. Abstract : water stops were used in caissons forming the dock walls and the caissons were of special structural shapes with various types, resulting in complicated technological process and sequence of work

    文摘:中遠船塢工程塢墻沉箱設有止水帶,而且該工程沉箱結構形狀特殊,型號變化多,工藝、工序復雜。
  5. Three carriages were blocked between caissons, and in them a number of women with rouged faces, decked out in flaring colours, were sitting closely packed together, shouting something in shrill voices

    在許多彈藥車之間夾著三輛馬車,車里緊擠著坐著一些衣著鮮艷塗脂抹粉嘰嘰喳喳喊叫著的女人。
  6. Construction and demolition operations - safety requirements for tunnels, shafts, and caissons

    建築施工和拆除工作.隧道豎井和藻井的安全要求
  7. With the newly renovated barge, large caissons of 3000t were successfully launched for the construction of two container berths of 30000t and 70000t respectively

    改造后具有搭岸、座底雙重功能的平潛式半潛駁,成功出運了3000噸級大型沉箱,建造了3萬噸級和7萬噸級集裝箱泊位各一個。
  8. They did not get wet because airtight caissons ( watertight structures ) were sunk under the water giving the men a dry place to work

    他們之所以不會全身濕透,是因為事先就在河裡放置了密閉的潛水箱(防水結構) ,所以他們可以在那裡面工作,而不被弄濕。
  9. Topics include : site investigation ( with emphasis on in situ testing ), shallow ( footings and raftings ) and deep ( piles and caissons ) foundations, excavation support systems, groundwater control, slope stability, soil improvement ( compaction, soil reinforcement, etc. ), and construction monitoring

    主題包含有工址調查(強調現地試驗) 、淺基礎(基腳式基礎與筏式基礎)和深基礎(樁基礎與沉箱) 、開挖之支撐系統、地下水控制、邊坡穩定、土壤改良(夯實與土壤加勁等)和施工監測等。
  10. This paper describes the application of semi - circular breakwater at home and abroad and the design innovation and optimization of semi - circular jetty in yangtze estuary deepwater channel regulation project, esp. the design of estuary jetty structure using semi - circular floating caissons ; a new calculation method for wave forces acting on the submerged semi - circular estuary jetty and the optimization design method for semi - circular structures are recommended

    摘要介紹半圓型防波堤和河口導堤在國內外的應用概況及在長江口深水航道治理工程中對半圓型導堤的設計創新和優化半圓型浮式沉箱的導堤結構型式,提出堤頂淹沒情況下半圓型導堤波浪力的計算方法以及半圓型結構的優化設計方法等。
  11. It is found : ( 1 ) when the current direction is close to that of the line through the two caissons ' centers, the current speed within the area between the double caissons apparently decreases ; ( 2 ) sea ice ride - up and pile - up against the outer side of the caissons are similar to that against single caisson, and sea ice ride - up and pile - up are determnined by the sea ice velocity, sea ice thickness, tide and the storm set up ; ( 3 ) when locate two caissons, the tops of the two caissons in the shield area are no ice covered

    研究發現: ( 1 )當海流流向與雙沉箱的中心連線相近時,雙沉箱對峙區的流速明顯減小; ( 2 )雙沉箱外側區域的海冰爬升和堆積與單沉箱時基本相同,其爬升和堆積與海冰的速度和厚度、天文潮高等有關; ( 3 )雙沉箱設置時,對海冰爬升和堆積會起到有效的屏蔽作用,對峙區內的雙沉箱頂上不再有海冰堆積。
  12. In view of the technical problems of softening of foundation soil and reduction of bearing capacity of the breakwater under the action of repeated wave loads during the execution of the second phase of the deepwater waterway regulation project in the changjiang estuary, tianjin port construction corporation has successfully developed safer, higher quality and highly efficient technology and special - purpose marine craft and machinery for laying deepwater sand blankets and offshore installation of prefabricated drains, which were more suitable for the working conditions in the changjiang estuary, and has also explored the construction technology for prefabrication of caissons with rubber anti - sliding plates, to ensure the efficient implementation of the engineering measures against softening of foundation soil

    摘要針對長江口深水航道治理二期工程施工過程中遇到的堤身在波浪重復荷載作用下地基土出現軟化、承載力降低的技術難題,第一航務工程局成功開發了適合長江口工況的安全、優質、高效的深水砂被鋪設和海上塑料排水板打設施工工藝及專用船機設備,探索了一整套帶橡膠阻滑板的沉箱預制施工工藝,確保了抗軟化工程措施的有效實施。
  13. To overcome such a situation, adequate technical measures were taken and the prefabrication of the caissons was completed with good quality and sufficient quantity

    針對這種情況採取了相應的技術措施,保質保量地完成了該工程沉箱的預制任務。
  14. At arlington, six black or gray horses pull caissons made in nineteen eighteen

    1918年在阿林頓有六匹黑色或灰色的馬拉著彈藥箱。
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