橋移動 的英文怎麼說
中文拼音 [qiáoyídòng]
橋移動
英文
transfer of bridge-
An inner bridge b of a cycle c in g is transferable.
G中圈C的內橋B稱為可移動的。It is difficult to test the moving - load - induced dynamic vertical displacement of a floating bridge, because the vertical displacement of a floating bridge consists of the contributions from the structural deformation, the variations of the gaps between the pontoons and the variation of the draught, and it is much larger than that of an immovable bridge
摘要通載浮橋的動態位移，由於其位移幅度相對于固定橋要大得多，而且其垂向位移是由結構變形、間隙變化以及吃水變化等多種因素引起，一般難以對其進行動態位移測試。Bfq mobile dock leveler
Bfqy移動式登車橋An inner bridge b of a cycle c in g is transferable
G中圈c的內橋b稱為可移動的。At present, we produce the mostly a series of prods : stationary cargo - lifts, stationary hydraulic lift tables, moveable hydraulic lift platform, hydraulic dock leveler, aerial work platform, and so on
公司目前主要產品有：固定式液壓升降貨梯，固定式液壓升降臺，移動式升降平臺，液壓登車橋，高空作業平臺等一系列產品。A floating structure, such as a flat - bottomed boat, that is used to support a bridge
浮舟用於支撐浮橋的船隻，可以輕易移動的建造物，如平底船This processing line is composed of two sszym 1500a straight line double pencil edgers, with 90transfer worktable. which adopts plc control system sets processing parameters via interface to control width and speed, double screw rod and double straight line glide transmission, guarantee the active briges parallel moving precision, can grind 3 8mm thickness flat edge and pencil edge. this machine structure was designed tightly, function stabilized with high efficiency. it is mainly suit for large batch industrial glass which does deep process and production, be matched with glue printing steel etc. production line. this product is a master work with firenew design by our company, it is another contributisn for chinese glass double edger series
採用plc控制系統通過界面設定參數，控制加工的寬度和速度，雙絲桿和雙直線導軌傳動，保證活動橋的平行移動精度，適用與加工3 8mm的小規格玻璃的平邊和圓邊。該機設計結構緊湊，性能穩定可靠，生產效率高。主要適應大批量工業玻璃深加工生產可以與夾膠印花鋼化等生產線配套使用。At the aspect of hardware design, it adopts pulse distributor and the technology of single polar voltage drive to accomplish the function of controlling and driving stepmotor ; it adopts the technology of pulse width modulation and cmos h - bridge drive to accomplish the function of controlling and driving dc servomotor ; it adopts d / a convertor to accomplish the function of controlling ac transducer ; it adopts the technology of digital phase detection to accomplish the function of detecting the feedback position signal of induction phase shifter ; it adopts dsp ’ s capture cell to accomplish the function of detecting the feedback position signal of photoelectric coder
硬體方面，採用脈沖分配器和單極性電壓驅動技術實現了步進電機的控制和驅動功能;採用脈寬調制技術和cmos互補h橋驅動技術實現了直流伺服電機的控制和驅動功能;採用d / a轉換器實現了交流變頻器的控制功能;採用數字化相位檢測技術實現了感應移相器位置反饋信號的檢測功能;採用dsp的捕獲單元實現了光電編碼器位置反饋信號的檢測功能。The bridge not only resists the static loads but also the moving loads and the actions of vibrational inertia force of vehicle and bridge
這時，橋梁結構不僅承受靜力的作用，還要承受移動荷載以及橋梁和車輛的振動慣性力的作用。According to the theory analysis and engineering practice, the application of natural vibration features in bridge inspection is introduced. during the transient dynamic analysis of pubugou cfst arch bridge, the time history responses of the structure under uniform velocity moving load and impact load are analyzed, and the amplification coefficients of deflection and internal forces of the structure are intensively analyzed
在瀑布溝大橋的瞬態動力分析中，模擬分析了當移動荷載以不同速度通過橋面時的時間歷程動力響應以及在沖擊荷載作用下橋跨結構的時間歷程動力響應，並對橋跨結構在移動荷載和沖擊荷載作用下的動力放大系數作了較為詳細的分析。Numerical simulation on bridge under a moving load
梁橋受移動荷載作用的數值模擬The box girders of the main bridge of wuhan tianxingzhou changjiang river rail - cum - road bridge were constructed by the girder casting method by three types of slide shuttering forms
摘要武漢天興洲公鐵兩用長江大橋正橋箱梁使用了3種移動模架制梁法施工。Result shows : the vibration of vehicle is mainly relevant to velocity and uneven path. the higher the velocity is, the more uneven the path is, the more violent the vibration of vehicle is ; comparing dynamical response of middle bridge stride on vehicle passing bridge and on equivalent moving loads, the displacement is same but the velocity and the acceleration are different ; the result of velocity and acceleration of vehicle is big over the ground path than over the same path of bridge
結果表明：車輛的振動主要和車速及軌道不平順有關，車速越高，軌道越不平順，車輛振動的就越劇烈；車過橋時橋梁跨中動力響應與等效移動荷載作用下橋梁跨中動力響應比較，橋梁跨中的位移基本相近，速度和加速度則不同，等效移動荷載作用情況下的數值比較大；車輛過地面軌道不平順時的速度、加速度比車輛過橋上同樣軌道不平順時的數值大。Cranes and lifting appliances - classification - part 5 : overhead travelling and portal bridge cranes
起重機和提升設備.分類.第5部分:移動式高架起重機和橋式龍門起重機Cranes - controls - layout and characteristics - part 5 : overhead travelling cranes and portal bridge cranes
起重機.控制裝置.設計方案和特徵.第5部分:移動式高架起重機和橋式龍門起重機Experience of modified bridge girder erection machine and construction technology of skew bridge
大型移動模架造橋機主梁製作焊接工藝Mobile dock leveler
移動式登車橋According to the structural style and the characteristic of the continuous box - girder of xiamen dadeng bridge, the paper introduced detailedly how to construct the approach bridge contiunuously with the simply homemade moving scaffold construction thechnology under the condition of limited date and great project
摘要結合廈門大嶝橋連續箱梁的結構型式和工程特點，詳細介紹了引橋現澆箱梁在工期緊、工程量大的特殊條件下，採用自製簡便式移動支架連續施工的工藝過程。The island is connected by a network of modern roads and bridges that traverse cities like laoag in the north or naga in bicol region with their old churches and modern airports and hotels ; small towns like vigan in ilocos sur with horse - drawn carriages, antillan houses and internet facilities ; and rural villages with quaint inns and cellphone sites
整個島嶼被現代化的網路連接著，現代化的道路和橋梁連接了諸如北部的laoag市或bicol地區的naga市的古老的教堂和現代的機場和旅店。如同ilocos sur省的小鎮vigan市，街道上仍有馬車奔跑，古老的木石房屋（ antillan ）與英特網共存；與鄉村裡奇特的旅店和移動電話站點共存。For the track - viaduct - ground system, we use double - beam model to calculate its dynamic response under moving load, and analyze the transmission of the vibration in the system
對于軌道一高架橋一地基系統，本文採用二次梁計算模型來計算它在移動荷載作用下的動力響應，分析了振動在系統中的產生與傳播過程。分享友人