bridge speed 中文意思是什麼
bridge speed
解釋
大車速度-
Slow - speed bridge crane
慢速橋式起重機 -
Bridge health remote monitoring is a method to monitor a bridge in lineate or wireless way in real time, it changes the traditional way of monitoring by manpower, works more automatically, highly increase the response speed when any structure breakage is happened, save manpower and material resource, through this method, people can also manage many bridges in one place remotely
橋梁遠程監測是利用有線或無線通信方式實現橋梁狀態實時遠程監測的方法，它改變了傳統的以人工為主的監測手段，大大提高了橋梁監測的自動化程度，提高了對橋梁結構損壞和突發事件的反應速度，節約人力物力，是國內外的熱點研究領域。 -
The qing dao huan mold co., ltd. locates the qingdao economic development zone fuyuan industry garden, east the company meets the yellow island ferry, west the neighbour jiaozhou bay is high speed, south side front the bay port, north depends on periphery the cross sea big bridge the traffic convenience, the environment is exquisite
青島華安模具有限公司位於青島經濟技術開發區富源工業園，公司東接黃島輪渡、西鄰膠州灣高速、南面前灣港、北靠跨海大橋周圍交通便利、環境優美。 -
And they are equipped with factory - packed south korean daewoo s back and forth bridge, german zf hand - helping direction machine, imported air - hanging rack, german telma electric vortex sense speed - slowing machine, and imported abs system
四川汽車工業集團公司擁有「野馬」汽車品牌，是目前四川省唯一同時擁有整車和底盤生產許可證的汽車製造廠家。 -
Third, this thesis analyzes the angle - control theory based on half bridge converter, and proposes a new way to find the optimized angle. simulation is performed to verify the results. then, this thesis introduces the hardware and software design of the digital control system of doubly salient electro - magnetic motor, which mainly discusses the speed and current loops and angle optimization control
再次，本文介紹了角度控制與電機轉向的關系，並對基於半橋變換器的電勵磁雙凸極電動機換相角與相電流及輸出轉矩的關系進行了理論分析和模擬驗證，提出了優化電勵磁雙凸極電機換相角的方法。 -
The speed limit on bridge is 60 kilometers per hour
橋上的車輛最高時速為60公里。 -
It is showed in wind - vehicle - bridge system vibration analysis that cross wind action can remarkably increase the response of bridge and vehicle. generally, the response of bridge and vehicle are increased with wind speed and train speed, one case that vehicle is on leeward side of deck is more unsafe than another case that vehicle is on windward side of deck. nonlinear factors can more influence bridge than vehicle
風?車?橋系統耦合振動分析結果表明：考慮風的作用會顯著增加車輛和橋梁的響應；車輛和橋梁的響應總體上隨風速和車速的提高而變大；車輛位於橋道背風側時較迎風側時更為不利；非線性因素對橋梁的影響較車輛的要大。 -
Since the implementation of train speed - lifting program of railway department, both car and bridge dynamic function to the train running on the bridge has become a more important issue, in particular because of the insufficient strength and rigidity of part of bridge ' s horizontal structure, the horizontal vibration has topped the main obstacle to speed - lifting when rustling train passing the bridge
隨著鐵道部提速戰略的實施，車橋動力作用對橋上運行列車的影響已越來越受到人門的重視，特別是由於部分橋梁橫向剛度不足使列車高速通過時橋梁結構橫向振動幅度超標已成為列車提速的主要障礙。 -
Based on wind speed observation record with drawback, it is proved that the exponent expressing terrain roughness can be calculated according the monthly maximum wind speed records at various height levels. wind characteristics of bridge site are determined by statistical method
針對橋址區風速觀測記錄的特點，證明了利用不同高度處月最大風速記錄推算地表粗糙度影響系數的可行性，並對通過最小二乘擬合得到的地表粗糙度影響系數進行統計分析，最終確定橋址區風特性。 -
"hew down the bridge with all the speed that you can!" he cried.
「快快把橋砍倒！」他嚷著。 -
Yingyue ( shanghai ) electric wire and cable equipment co., ltd. is located in chenjia town of chongming island ? the prime national development zone and ecological park, where is surrounded by the seas and adjacent to the bridge and high - speed tunnel of shanghai - chongming - suzhou with convenient traffic
上海瀛?電線電纜設備有限公司位於上海市全國重點開發區和生態園區- - -崇明島陳家鎮，四周環海，毗鄰滬崇蘇橋、遂高速通道，交通便捷。 -
Research on prediction of noises of high speed railway bridge
高速鐵路橋梁噪聲預測方法的探討 -
Dynamic analysis of this bridge showed that the bridge ' s seismic response was small and flutter critical wind speed was improved to a high level
最後對該種橋型的空氣動力穩定性進行了評估。證明大跨索桁橋是一種抗風性能優良的新橋型。 -
Based measured aerodynamic parameter and simulated wind speed field, time - domain expression of static wind load, buffeting load and self - excited load for bridge and vehicle are introduced
基於測試的氣動參數和模擬的脈動風速場，給出了車輛和橋梁靜風力、抖振力及自激力的時域表達式。 -
To restrict the displacement at stiffening girder ends under action of earthquake and to ensure that the girders will not cause too fast movement speed towards the expansion joints lest the joints should be damaged, the constraint devices are intended to provide for the girder ends of xihoumen bridge, the zhoushan mainland and islands link project
摘要為限制地震作用下加勁梁的梁端位移以及使梁體不對伸縮縫作用過大的速度以免損害伸縮縫，計劃對舟山大陸連島工程西堠門大橋設置梁端約束裝置。 -
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。 -
Runyang changjiang highway bridge is a main bridge of across changjiang in jiangshu province, with six lances for 100km per hour designing vehicle speed. it ' s deep - large rivet foundation at the north embankment, in shiye, zhenjiang. is a important part of the suspension bridge
潤揚長江公路大橋是江蘇省「四縱四橫四聯」的公路主骨架和跨長江通道的重要組成部分；是一座設計車速為100km h的六車道高速公路特大橋。 -
In order to ensure the quality of filling and the construction stability of the high - speed railway subgrade. " prescription of design of line, bridge, tunnel and station of high - speed railway " regulated that the filling used in the bottom of high - speed railway subgrade must be the type of a, b or improved soil
即將修建的京滬高速鐵路對路基的填築質量要求很高，為了嚴格控制高速鐵路路基的變形，使未來的高速鐵路具有一個穩固的軌下基礎，適應列車高速運行的要求， 《京滬高速鐵路線橋隧站設計暫行規定》對高速鐵路的基床底層填料性能提出了具體要求，必須使用a 、 b組填料或改良土。 -
By taking runyang bridge over the yangtze river as example, effects of some factors such as the static wind action, wind speed spatial non - uniformity, and the cable ' s wind load on the, aerodynamic stability of the bridge are investigated analytically
以潤揚長江大橋為例，通過分析揭示了靜風效應、風速空間分佈的非均勻性以及纜索風荷載等因素對大跨徑懸索橋空氣動力穩定性的影響。 -
With the development of high - speed transportation project and the enhancement of the traffic speed, it is important to improve the comfort in vehicle - driving. it is an effective way to increase the total length of superstructure of continuous rigid frame bridge
由於高速交通事業的發展和行車速度的提高，已將行車的舒適性提到了很重要的位置，盡量增大連續剛構橋上部結構的連續長度，有利於高速行車和提高行車舒適性。
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