載重橋 的英文怎麼說

中文拼音 [zǎizhòngqiáo]
載重橋 英文
loading bridge
  • 載 : 載Ⅰ名詞（年） year : 一年半載 six to twelve months; six months to a year; 三年五載 three to five ...
  • 重 : 重Ⅰ名詞（重量; 分量） weight Ⅱ動詞（重視） lay [place put] stress on; place value upon; attach im...
  • 橋 : 名詞1. （橋梁） bridge 2. （姓氏） a surname
  • 載重 : load; carrying capacity
  1. ; 1. the trend of the development of burden and light hanging basket in the cantalever construction of continuous rigid frame bridge has been prospected, the roof truss and cable - state composite hanging basket also has been designed by analyzing and comparing with other ones. 2

    對大跨度橋梁懸臂澆築施工的各種形式掛籃施工工藝進行了比較和總結，對連續剛構橋懸臂澆築掛籃施工中重載輕型的發展趨勢進行了展望，提出了一種用於解決重載輕型懸臂澆築施工的新型桁架斜拉式組合掛籃，並進行了可行性分析計算和設計。
  2. Due to slope cable bears barely alternative load longtime in nature environment, it is easy to corrosion and wreck. seriously, the bridge is possibility to collapse in strictness air empoison, water pollution, seashore and ocean surroundings. therefore, to study cable ’ s corrosion widely and to inhibit corrosion process are very important for increase endurance and safety of bridge construction

    由於斜拉索長期承受交變載荷並暴露于自然環境中，特別是大氣污染嚴重地區、水污染嚴重地區、海濱及海洋環境，極易發生腐蝕破壞，嚴重者還會因坍塌而造成生命及財產的巨大損失，因此，全面研究橋梁拉索的腐蝕，阻斷腐蝕的成因，對提高橋梁結構的耐久性與安全性具有重要意義。
  3. Bridge engineering is important throat part in highways and railroads. it is critical to ensure its loading ability and normal function for smooth moving in a whole line

    橋梁工程是公路和鐵路的重要咽喉部位，確保其承載能力和正常使用性能是全線運行暢通的關鍵。
  4. The system reliability analysis method of arch - bridge is presented based on the failure model of arch rib, which is the most important failure model of arch - bridge. the control sections of arch rib in the analysis of bearing capacity reliability are determined according to the " five - spot coincidence method ", which is often used in arch - bridge design with chinese code

    針對拱式橋結構體系中的主要受力構件?拱肋進行分析，借鑒拱橋設計中的「五點重合法」確定研究截面，進而根據該截面的不利情況確定荷載布置型式。
  5. As an example, the space analysis model about the wuhu changjiang river bridge is done and the internal forces about the wuhu changjiang river bridge due to dead load and lived load are analyzed. 2. the vibration analysis of the long span plate - truss composite cable - stayed bridges

    文中以蕪湖長江大橋為例，建立了該橋的空間有限元分析模型，並重點分析了該橋在自重恆載作用下的結構內力及車輛荷載對橋梁結構內力的影響。
  6. The mass of the slab have diseases in varying degrees by investigation, so the problem faced us is to strengthen and remake the slab. in addition, the slab will be used in underdeveloped region of our country. therefore, it is very important to evaluate the load bearing capacity of slab with slightly curved bottom

    微彎板在橋梁中使用已有三十多年，在調查中發現大多微彎板都存有不同程度的病害，也就面臨著對舊橋微彎板的加固改造的問題；另外，在我國某些經濟尚不發達地區的橋梁建設中仍在採用，因此，對微彎板的承載力的正確評定也顯得十分重要。
  7. The ansys, a kind of fea program, was used to build model of small carriage. the procedure of gantry beam bump with secondary beam of bridge was reappeared by running nonlinear calculation and loading program which was written by apdl program language. the closest deforming result was gotten, and the deforming of main beam, secondary beam and end beam and inner stress distribution status were calculated

    採用大型三維有限元軟體ansys對該起重機以及小車架等進行了建模、應用apdl語言編寫加載程序、進行非線性計算，再現龍門橫梁與起重機副梁碰撞過程，最後得到與實際變形結果最接近的一種狀態，得出起重機橋架主梁、副梁、端梁的變形以及其內部的應力分佈情況。
  8. With the reconstruction of old road, the upgrade of road scale, the accretion of traffic quantity and the manifold of heavy vehicle in my country recently, our desire is higher and higher about the transit capacity of the old bridges. it is more impendent to confirm practice status and supporting load of these bridges on the calzada

    近年來隨著我國路網改造、舊路改建和公路等級的提升，交通量的日漸增大，重型車輛的日漸增多，對原有的公路舊橋的通行能力要求愈來愈高，確定此類公路橋梁的實際使用狀況和實際承載力就顯得尤為迫切。
  9. Zero - voltage turn - on and zero - voltage turn - off in lagging arm and leading arm of soft - switching topology, working waveform of power transformer and process of rectifier and transition are presented in detail. the influence of resonant inductance of the power transformer, resonant capacitor and variation of load to the process of soft - switching are given

    主要對軟開關滯后橋臂和超前橋臂的零電壓開通、關斷過程，功率變壓器的工作波形及整流換流過程進行了詳細的模擬分析，並重點討論了逆變器的諧振電感、諧振電容以及負載變化對軟開關過程的影響。
  10. Under selfgravity and secondary dead load, the wide steel box girder cable - stay bridge has a large deflection in transverse

    梁寬較大的斜拉橋鋼箱梁在自重和二期恆載的作用下，在橫橋向有著較大的撓度，在設計中必須予以考慮。
  11. According to the development of the society and economy, pile foundations have played more and more important effects in the development of modern civil engineering. at present, pile foundations in the offshore petroleum platforms, super high - rise buildings and long span bridges, should not only bear vertical loads but also accept horizontal loads to adapt high, heave, large buildings

    目前我國海洋石油平臺、超高層建築、大跨度橋梁等中所使用的樁基礎不僅能承受巨大的豎向荷載，而且能承受較大的水平荷載，以適應現代建築物高、重、大的要求。
  12. The maximum weight for cars driving across the bridge is three tons

    過這座橋的汽車最大載重量為三噸。
  13. The bridge isn ' t strong enough to allow the passage of heavy vehicles

    那座橋不夠堅固，無法承載重型車輛通過。
  14. Then, taking into account the effect of the compression of the approach roadway and the differential slope of the bridge slab, the author analyzes the dynamic response of man - vehicle - road system when the vehicle approaches and leaves the bridge by means of laplace transform, the curve of man ' s acceleration versus time, the vertical force between the vehicle and road versus time, the man ' s maximum transient vibration value and the maximum force between the vehicle and road are got, and the program about the calculating progress above are edited. based on the analysis above, the influence on the maximum transient vibration value of some parameters about the vehicle and road such as the movement direction and speed and weight of the vehicle, the differential slope of the bridge slab and the length of the approach slab, are studied, and some conclusion are given

    分上橋和下橋兩種情況，考慮車路耦合和橋面沉降坡差的影響，對車輛通過設和不設搭板的路橋過渡段時「人?車?路」系統的相互作用用拉普拉斯變換法進行了動力響應分析，得到了人的加速度及路面對車的垂直作用力隨時間的變化曲線、人的加速度最大瞬態振動值和路面對車的最大作用力，分析了車輛的行進方向、速度和載重，橋面沉降坡差和搭板長度等車和路各參數對計算結果的影響，並編制了相應的計算程序。
  15. Concrete filled steel tube ( cfst ) arch bridge is a new type of bridge which is widely applied in china recently, and it is a relatively ideal structural form for long span arch bridge. with the background of the practice of liantuo bridge, in the view of point of feasible in technology and reasonable in economy, the key techniques and difficulties in the construction of cfst arch bridge are analyzed and discussed in the thesis. the disadvantages in the current design and construction and the improvement method are also indicated

    本文以蓮沱特大橋工程實踐為背景，以主拱施工研究為主線，對鋼管混凝土拱橋重難點施工工藝，從技術上可行、經濟上合理的角度出發，詳細的進行了分析闡述，並指出了設計施工中存在的不足和今後需改進的方向；通過對鋼管混凝土拱橋施工過程中內力的計算，確定了拱肋施工最不利荷載工況下加載重量、壓重順序和張拉臨時預應力束等一系列施工措施，並將計算結果與現場監測觀測數據進行了比較分析，為今後進一步研究這類結構提供了參考。
  16. Applied for the coating on the parking lot, ramp, pavement, road, bridge, ground near swimming pool, forklift truck passage, garage ground and food factory ground where anti - slippery floor coating is needed

    停車場及坡道、人行道、路橋、游泳池畔、叉車載重通行道、汽修廠、食品廠等需要防滑的地面塗飾。
  17. The main contents about calculation of cable curve for suspension bridges are as follows : firstly, parabola theory, a traditional calculation theory of linetype for suspension bridge, is introduced. according to behavior of suspension bridge, segmental catenary theory which is an exact calculation theory of cable curve for suspension bridges is then built. after that, the errors and adaptable range of segmental parabola theory, segmental straight - line theory and traditional parabola theory are compared one another

    懸索橋線形計算部分的主要內容如下：首先，介紹了懸索橋的傳統線形計算理論? ?拋物線理論；根據懸索橋的特徵，建立了懸索橋主纜線形計算的精確理論? ?分段懸鏈線理論；並由此比較了分段拋物線法、分段直線法及傳統拋物線理論的誤差和適用范圍；分析了索長變化、跨度變化及主纜變形引起的恆載重分佈對主纜線形的影響。
  18. Furthermore, it discusses how to figure out these models mentioned above. with reference to the design of various automobiles, it primary defines the method to get key parameters in platform lorry general design, and creates mathematical model. it provides more reference to choose axis, driving axle, number of arrest axles, type of tire, pump, motor, lift hydrocylinder, maximum payload and sole weight reasonably

    在參考各類汽車設計思想的基礎上，根據理論推導和經驗公式的計算，初步確定了平板車總體設計階段的主要技術參數的求解方法，建立了數學模型，為合理地選擇軸、驅動橋、制動橋個數，輪胎型號、泵、馬達、舉升油缸、平板車的最大載重量和自重的選擇等提供了依據。
  19. Abstract : as the traffic and truck - loadings increase year by year, quite a lot of the bridges on highways and municipal streets are over - loaded and in need of strengthening or rehabilitation

    文摘:交通量逐年成倍增長以及車輛載重量越來越大，使我國現有公路、城市道路上的橋梁有相當一部分已不堪重負，需要採取必要措施進行加固改建，以提高技術等級和通行能力。
  20. With the expansion of reformation and opening policy, transportation trade in our country has developed very quickly. traffic is heavy and the load of vehicle is growing, which greatly exceeds the value of highway vehicle. so some roads have to be used over its design parameter and some bridges are damaged

    隨著我國改革開放的不斷深入，交通運輸業有了突飛猛進的發展，公路交通量和汽車載重量日益增加，遠遠超出了當年的設計計算值，致使公路橋梁遭到了不同程度的破壞，但仍在超負荷使用，改造和加固這些超限服役的橋梁迫在眉睫，如何找出一條既合理，又省錢，又不斷交（省時）的加固方案，已是公路建設者們的一道課題。
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