existing bridge 中文意思是什麼

existing bridge 解釋
舊橋
  • existing : adj 存在的，現存的，實在的 （opp extinct）； 現行的，目前的。 the existing circumstances [conditi...
  • bridge : n 1 橋，橋梁；【造船】艦橋，船橋。2 鼻樑；（假牙上的）齒橋；【音樂】弦柱，弦馬；【電學】電橋；【...
  1. Abstract : based on the concept of being serviceable at both peacetime andwartime and existing research achievements, the paper puts forward general programme, mechanical model and computational method for the railway bateau bridge across yangtze river, which can meet the navigation requirements, obtain high degree of attack - resistance and be extensively used

    文摘:基於平戰結合的思想，立足於現有的成果，提出了能滿足長江通航要求，具備良好的抗打擊性和可以廣泛應用的長江鐵路浮橋總體方案、力學模型和計算方法。
  2. Major projects under planning include the traffic improvements to tuen mun road town centre section, reconstruction and improvement to tuen mun road, widening of the tolo highway fanling highway between island house interchange and fanling, the central - wanchai bypass and the island eastern corridor link, improvement to island eastern corridor between causeway bay and north point, central kowloon route, widening of gascoigne road flyover, route 4 between kennedy town and aberdeen and retrofitting of noise barriers on 8 existing road sections. hk - zhuhai - macao bridge hk project management office

    而籌劃中的項目有屯門公路市中心段交通改善工程屯門公路重建及改善工程舊政務司官邸附近道路交匯處與粉嶺之間的吐露港公路粉嶺公路擴闊工程中環及灣仔繞道和東區走廊連接路銅鑼灣至北角的東區走廊改善工程中九干線加士居道行車天橋擴闊工程四號干線堅尼地城至香港仔及加建隔音屏障工程於八條現有道路。
  3. Damage identification and diagnosis of existing steel truss bridge

    既有鋼桁梁橋損傷識別與診斷方法研究
  4. Research on reinforcement technique to enhance lateral stiffness of steel truss bridge on existing railway

    既有線鋼桁梁橋橫向剛度加固技術
  5. Research on technique check for existing bridge

    加固混凝土結構抗彎承載力計算方法
  6. " the project will improve the manoeuvring of northbound vehicles, particularly heavy vehicles, on the shenzhen side of the crossing and add to the capacity of the existing bridge, " the spokesman added. " by segregating southbound and northbound traffic, traffic flow and safety will be enhanced. " northbound goods vehicles are advised to keep to the left traffic lane and passenger vehicles to the right lane on the new bridge

    他補充說：沙頭角口岸新跨界橋的落成和啟用將改善北行車輛，特別是重型貨車在深圳方面口岸的行駛情況，也可增加容車量。而將南北行交通分流，車流及交通安全均可獲改善。北行貨車在新橋上應盡量靠左線行車，載客車輛則應盡量使用右線。
  7. When opened to traffic, the new bridge will be used exclusively by goods vehicles, while the existing bridge will be used by passenger vehicles only. passenger vehicles ( including private cars ) may continue to make use of an existing one - lane flyover at the lok ma chau control point to access the northbound carriageway of the existing bridge

    新橋啟用后，將供貨車專用，而現有跨界橋則為客車專用。北行載客車輛（包括私家車）將可繼續使用現時管制站內的單線行車天橋駛上現有的跨界橋。
  8. " it is the best way to preserve the historical bridge as all existing features can be maintained. damage to the existing bridge structure will be minimal, " he said

    他說，這個做法對橋體的損害最小，可保留原橋的特徵，是保持橋體原整的最佳方法。
  9. " the sha tau kok crossing will have a new two - lane boundary bridge, to the west of the existing bridge, " the spokesman said. " upon opening on the morning of january 19, the new bridge will be used exclusively by northbound traffic while the existing bridge will be used by southbound traffic only

    他又說：在沙頭角口岸興建的新跨界橋位於現有跨界橋的西面。新橋在一月十九日早上啟用后，將供北行車輛專用，現有的跨界橋則供南行車輛專用。
  10. Existing bridge 2 of yuen long highway tuen mun - bound near

    方向近兆康改建元朗公路現有
  11. Construction of bored pile at existing bridge 7 within nullah in progress

    位於大溝渠旁邊的樁柱工程
  12. Modification of existing bridge 6

    位於?亨村路的橋臺工程
  13. The reliability assessment of existing bridge based on neural network and response surface method

    神經網路與響應面法相結合分析
  14. Prebored h pile at existing bridge 6 west abutment deck b completed and pile cap in progress

    已完成位於福亨村路的地基工程及施工中的樁帽
  15. The road that is being constructed starts about 100 meters from an existing bridge across the china - nepal border

    正在建設的這條公路從一座跨越中尼邊境的現有橋梁大約100米的地方開始。
  16. However, the bidder shall define the distance under consideration of the safe train operation and existing bridge during construction and progression of construction as well as accordance to track layout

    但是，在建造施工時、施工進程中以及考慮到與鐵路布局的一致性，投標人應考慮火車安全操作運行和現有橋梁以確定距離。
  17. It has great social significance and economic values to evaluate the load - carrying capacity of existing bridges, and helps to ensure the security of existing bridge structures, decide the strategy of repairing and maintenance scientifically, and assure the traffic artery smoothly

    對既有橋梁承載力做出科學評判，保障橋梁結構的安全使用性能，科學合理地進行決策及加固維修，保證交通大動脈的暢通具有重大的社會意義和經濟價值。
  18. Using the model parameter from the dynamical experiment, the integrated parameters can be disassembled, thus the structure ' s frequency and the influencing coefficient of their oscillation mode are solved. it ' s tested from the model experiments and fem that the model given by the article has the virtue of explicit concept and convenient method and high accuracy, and it can give reference to evaluate the load capacity of bridge. in the end, in order to assess the existing bridge ' s seismic resistance performance, force reduction factor with ductility is recommended to reflect the seismic force of the structure during the elastic and plastic periods

    另一方面，由動力相似理論建立了室內模型，並進行室內動力試驗，藉助量測到的模態參數分解出綜合參數，可以反推結構頻率及振型參與系數。試驗結果、有限元計算值表明，本文建立的模型概念明確、計算方法簡便、精度較高，可以為動測法評定橋梁結構承載力提供參考。最後，從延性的角度給出強度折減系數來考慮結構進入彈塑性階段的地震力，從而對橋梁的抗震性能做出評價。
  19. The time - variation reliability formula of the existing bridge in its life cycle is deduced based on markov process

    基於馬爾可夫過程得到體現在用橋梁生命周期內承載力可靠度時變規律的計算公式。
  20. ( 1 ) for the obvious shortcoming of the traditional method to analyze the existing arch bridge, the finite element method ( fem ) with the software algor12 is used to establish the entire pre - reinforcement and post - reinforcement bridge space fe models respectively according to the character of existing bridge

    （ 1 ）由於傳統演算法對危舊拱橋計算存在明顯不足，本文根據實橋狀況，採用大型有限元軟體? algor12 ，分別建立加固前和加固后的全橋結構空間有限元分析模型。
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