海上挖泥 的英文怎麼說
中文拼音 [hǎishàngwāní]
海上挖泥
英文
ocean dredging-
Shipbuilding and marine structures - dredgers - terminology
造船及海上結構物挖泥船術語Shipbuilding and marine structures - dredgers - classification
造船及海上結構物挖泥船分類To predict the multiple dynamic behaviors of the suction pipe system of a trailing suction hoper dredger ( tshd ) when it is dredging at sea under the un - quiet conditions, the forces acting on the system should be analyzed accurately
摘要為預測耙吸式挖泥船遠海施工時耙吸管系統在非靜態環境中的多體動力學行為，要求準確分析作用在該系統上的力。There are many sorts of the modern dredgers, to adapt the various working regions, and soil conditions etc. it is inevitable to select to build the large self - propelled trailing suction hopper dredgers for shanghai channel bureau, because of the developments of the big - scale ports and channels at home and abroad, and the bad working conditions offshore, and the business direction
現代挖泥船有各種類型，它們適用於不同的施工區域與土質等工況條件。世界與國內港口航道的發展愈來愈體現出規模大，向外海推進和施工條件惡劣的特徵，從上海航道局的企業經營定位出發，建造大型自航耙吸挖泥船是首選方案。Other initiatives of the time included the 1986 dumping at sea ordinance, which began to control the dumping of dredged mud in territorial waters
八十年代內，政府開展了其他相關措施，包括1986年頒布實施的海上傾倒物料條例，管制本港水域內發展工程的挖掘及傾倒海泥程序。They drilled large holes in the rocks, and humus - rich soil the colour of the night was mixed with seedlings and carefully planted inside
他們於是用風鉆挖地洞，再放泥土，重新種植。海風鹽分重，加上風力強，均不利樹木的生長。11 transport of dredged materials ( not used as filling materials for the projects ) shall be by water tight trucks / vessels to the marine barging points or designated marine disposal grounds
應使用有防水設備保護的貨車/船舶把挖掘出的物料（工程項目未有用作填料者）運往海上載駁點或指定的海上卸泥場。During construction, special building methods were used to limit environmental damage, such as the piles being bored into the seabed rather than pile driven, to avoid mud sediment settling on the corals and killing them. most of the superstructure was prefabricated off - site, brought in by barge and then placed in position by crane to minimise the pollution, rubbish and noise
例如裝設支撐中心的樁柱時採用鉆挖形式，取代普通的打樁方式，務求減少翻起海床的沙泥，避免珊瑚窒息及死亡大部份上層建築組件是在建築地點以外的地方預先製作，並由駁船運到海下，再以吊車裝嵌，從而把施工帶來的污染垃圾及噪音減至最少。So, it is better to select building the large self - propelled trailing suction hopper dredgers abroad. however, the modern dredger is not only a technique a alone together but property article, especially large self - propelled trailing suction hopper dredger
然而，現代疏浚船舶尤其是大型自航耙吸挖泥船不僅是一種技術密集型的商品，更是一種資產密集型的商品，耗資之巨非上海航道局的財力所能承受。A trailing suction hopper dredger is one of the most popular dredging tools for regulation of waterway and harbors. it is a large self - propelled and self loaded dredger which can be used in wide water area such as an estuary or a river mouth. it is adaptive economical, it is widely used in large dredging projects in most countries in the world
耙吸式挖泥船是最常用的清理河道港口的疏浚工具之一，它是水力式挖泥船中大型自航、自載式挖泥船，適用於水域開闊的海灣、河口，具有廣泛的適用性和經濟性，為世界上各個國家在較大的疏浚工程中廣泛採用。Endless past, present and future works on dredging, dumping, facilities installation, and pollution also pose threats to our marine ecology
過去現在和將來不斷進行的挖泥傾倒垃圾和興建設施工程，加上污染問題，嚴重威脅海洋生態。These recently revised predictions have indicated that there has been a reduction in the forecasted amounts of contaminated mud requiring disposal, primarily as a result of a decrease in marine dredging operations in hong kong
四號污泥坑被填滿而達到飽和。上述新修訂的預測顯示預期需要卸置的污泥量有所減少，其主因為香港海上挖泥工程的減少。The conclusion from this scheme study on the detailed analysis calculates and comparison about above subjects shows that swb can build the large self - propelled trailing suction hopper dredger abroad with the 70 % bank crediting for investment. and it must be carried out hereafter to lower the cost, raise productivity and strive the steady income, so she will restore the enterprise vitality for existing and competing, and to rank among world ' s dredging market
本方案研究通過對以上內容的詳盡分析計算和比較得出上海航道局可以依靠向銀行貸款的融資方式，解決70以下的投資問題，在國外建造大型自航耙吸挖泥船，並在今後的經營中，降低成本，提高生產效率，確保穩定的收入，就可使上海航道局恢復企業的生存和競爭的活力，在濟身於國際與國內疏浚市場中，立於不敗之地。分享友人