車道通行能力 的英文怎麼說
中文拼音 [jūdàotōnghángnénglì]
車道通行能力
英文
lane capacity- 車 : 車名詞1. (中國象棋棋子的一種) chariot, one of the pieces in chinese chess2. (國際象棋棋子的一種) castle; rook
- 道 : Ⅰ名詞(道路) road; way; route; path 2 (水流通過的途徑) channel; course 3 (方向; 方法; 道理) ...
- 通 : 通量詞(用於動作)
- 行 : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
- 能 : 能名詞(姓氏) a surname
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 車道 : (traffic) lane
- 通行 : 1. (行人、車馬等在交通線上通過) go through; pass through 2. (流通; 普遍使用) current; general
- 能力 : ability; capacity; capability
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And the deficiencies are pointed out in present researches, such as highway capacity, level - of - service, influence factor of road alignments, etc. from these, it has confirmed that the thesis should be studied from rational analysis, quantitative analysis of level - of - service, impact on capacity of road alignments, setting - up simulation model, etc. the high - accuracy gps dynamic data acquisition appearance is proposed to be used for the first time to carry on the experiment of overtaking on two - lane highways, and experiment scheme is designed according to the driver ' s perceive to judge each overtaking course. based on the experiment data, it can get two important parameters of acceptant gap ? the critical gap of overtakable time headway and returnable time headway through data processing, which can offer the strong support to the research of two - lane highway capacity with qualitative and quantitative analysis. besides, the experiment methods is provided to observe overtaking ratio and to measure the
研究中首次提出了運用高精度gps動態數據採集儀對雙車道公路上的超車行為進行觀測,設計了根據駕駛員感受度來衡量超車過程的實驗方案,並通過後期數據處理得到了超車過程中兩個重要的可接受間隙參數-可超車車頭時距和可回車車頭時距的臨界間隙值,為定性和定量分析雙車道公路通行能力提供有力的數據支持;同時,還提出了觀測超車率的實驗方法以及測量加速度干擾的實驗方案,統一了計算加速度干擾的時間統計間隔,為雙車道公路的服務水平量化研究奠定基礎;最後還簡單介紹了駕駛員問卷調查法和模擬程序中模型參數標定和驗證的數據採集方法。Analysis on capacity of exclusive left - turn lane and study on design method of widening approach
路口拓寬條件下專用左轉車道通行能力分析及設計方法研究( 2 ) develop an urban microscopic traffic simulation system, which involves vehicle generation model, network model, traffic regulation model, signal control model, vehicle action model, route choice model and intersection turning model. ( 3 ) realize and research the method that signal cycle and phases are assigned by the traffic need. when vehicles od is known, this method can be used to decide the maximum traffic capacity of signal - controlled intersection and the evaluation reference of current control method
模型中充分考慮了鄰道車輛對駕駛行為的影響及駕駛員的反應延遲,使模型更符合真實情況; ( 2 )開發了城市微觀交通模擬系統:該系統包括車輛產生模型、路網模型、交通規則模型、信號燈控制模型、車輛行為模型、路徑選擇模型、路口轉向描述模型; ( 3 )在模擬應用中實現並研究了信號燈周期及其相位按交通需求動態分配的方案,提出該項模擬可用於確定在已知od下,信號燈控制路口的最大通行能力,並可作為現有控制方案的評估依據。Non - touching 1c is used in the system, the traffic efficiency is improved and cost is lowered. the communication system is composed by fiber, exchanger and way - side telephone
並採用非接觸式ic卡,大大提高了車道的通行能力,提高了日常工作效率,降低了營運成本。According to the urban road traffic actuality, based on simplifying the factors of effecting road network seiceabi1ity, this paper analyzes the vehicle gap ' s relation in city road network, describes the road supplement source and it ' s consumption objection, puts forward the formulation of the city road network trafficking serviceability, and finally discusses the affection to the city road network trafficking serviceability from various city road network construction and the average trip distance of vehicle
摘要根據我國城市道路交通的現狀,以簡化對影響道路網交通供給能力道路方面諸因素的處理為出發點,通過對城市在行車輛安全行車間距合理表達式的分析及對城市道路資源及資源消耗對象的描述,提出了城市道路機動車道路網供給能力的計算表達式;以此為基礎討論了城市不同道路網結構、城市在行車輛的平均出行距離(時間)對城市道路網供給能力的影響。Finally, based on the survey on the ventilation of double ( rack tunnels in operation representative parameters were selected and a series of computations were carried o ' ut to examine the train passing capacity of tunnels with different lengths and slopes
最後,根據對我國雙線鐵路隧道運營通風的調查分析,選擇具有代表性的參數,利用數值計算程序,對不同長度和坡度的隧道在自然通風情況下列車的通過能力進行了模擬計算。In this paper, the pce principle, method and technical achievement of traffic engineering in domestic and overseas from 1940 to 1993 are analyzed, compared and evaluated. moreover, the use condition and limitation of the studying achievement are elaborated. based on it, in view of the complexity of the vehicle kinds and mixed traffic in domestic highway traffic, the physics method on influence space of vehicle is put forward according to the achievement of studying the road capacity and the mass traffic observation data of 177 section of highway
本文首先對1940到1993年以來,國內外在交通工程研究中涉及到的車輛當量換算系數計算的原理、方法和技術成果進行了分析、比較和評價,闡述了這些研究結果的使用條件和局限性。在此基礎上,鑒於我國公路交通中車種多,車型復雜以及混合交通等的特點,通過對我們以前研究通行能力積累的成果和實地177個不同路段所採集到的大量交通觀測數據的分析和研究,利用數理統計和隨機場理論,提出了一種汽車道路作用空間的物理分析方法來研究車輛當量換算問題。Electrically propelled road vehicles - measurement of road operating ability - thermal electric hybrid vehicles
電動道路車輛.道路通行能力的測量.熱電動復合動力車The domestic and international study on two - lane highway capacity is summarized and commented at first in the dissertation, especially american study history and conclusion in the highway capacity manual ( hcm ) in detail is analyzed, and our researches ’ achievements on two - lane highway capacity are reviewed and outlined
本文首先對國內外雙車道公路通行能力的研究現狀進行了總結和評述,特別是對美國道路通行能力手冊( hcm )中的相關研究歷史及結論進行了詳細分析,並回顧總結了我國在雙車道公路通行能力研究中取得的成果。Hereby, studying on capacity of toll - lane in different traffic volume and different los has very important economic signification
因此,確定各個交通量下、不同服務水平下的收費車道的通行能力具有十分重要的經濟意義。Then traffic volume, capacity of a toll - lane, and level of serve determine the scale of toll - gate and the number of toll - lane
而收費廣場的規模及所需的車道數是由交通量(平均來車間隔) 、每個收費車道的通行能力和服務水平三個因素決定的。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。Car following models of single lane traffic assume that there is a correlation between in a range of inter - vehicle spacing, from zero to about 100 to 125 meters and provides an explicit form for this coupling. the modeling assumes that each driver in a following vehicle is an active and predictable control element in the driver - vehicle - road system
車輛跟馳理論是指一條車道的交通流中,車間距小於125米的車輛之間存在著一種可以定量描述的相互影響關系,后車的司機跟隨前車行進,憑借感知能力、判斷能力和控制能力,對前車一系列連續的刺激有規律地做出反應。According to request that military put forward, the target car that subject research should have such characteristics as remote control, high precision, good safeguarding, needing no track, etc, so as to achieve purpose of course require correctly when training to carry on cannon static to static, static to move, move to static, move to move etc. target car transfer speed require low inertia, high accuracy, high dependability, stupid and getting excellent and kind systematically ; wireless communication system expect much dependability, better anti - interference ability ; computer control system demand and try one ' s best to adopt advanced technology, components and parts source of goods reliable, high dependability, structure to be simple, have serial communication, digital display, systematic trouble examine and function of showing etc. the job of this thesis is divided into three major parts : the proposition and confirming of the electric power pulls, specification requirement and selecting type of equipment of communication system, sureness of the computer control system scheme
根據軍方提出的要求,本課題研製的遙控坦克靶車應具有遙控、精度高、維護性好、無軌道、自帶動力等特點,以達到訓練時進行火炮或導彈靜對靜、靜對動、動對靜、動對動設擊等課目的要求。靶車調速系統要求低慣性、高精度、高可靠性、魯棒性好;無線通訊系統要求高可靠性、抗干擾能力強;微機控制系統要求盡量採用先進技術、元器件貨源可靠、高可靠性、結構盡量簡單,具有串列通訊、數字顯示、系統故障自檢及顯示等功能。本文的工作分為三大部分:電力拖動方案的提出及確定、對通訊系統的技術要求及設備選型、微機控制系統方案的確定。Thus the simulation system based on the model can describe rather complicated traffic states on multi - lanes highway and indicate traffic capacity of different highway grade
從而能夠描述多車道公路上比較復雜的交通狀況,表示不同道路等級的通行能力。Based on the analysis of urban rail transit train routing and the relative factors, this paper argues that the adaptability of train carrying capacity is one of the sufficient conditions for adopting unconventional train routing
摘要對城市軌道交通列車交路方案及選用時考慮的因素進行了分析,提出通過能力是否適應是採用特殊交路方案的充分條件。Then, the article carried out simulation of automobile brake system in detail. according to the structure, theory and character of the brake force adjustment, the function of one of the brake force adjustment - dspv valve is realized. a simulation of full vehicle is carried out in adams. the simulation results match well with the physical prototype experiment
通過增加和改進系統原有模型的控制功能,將dspv慣性閥引入adams ,實現制動力調節功能,並且利用北汽福田汽車公司的奧鈴輕卡進行整車道路制動試驗,制動性能模擬計算結果與實測結果也取得了較好的一致性。This paper applies 3d model and adams software to analyze traveling stability at high speed and passing capacity of concomitant fork truck at design stage and thus gives advice on improving the design
摘要應用三維建模與adams模擬分析軟體,在設計階段對隨行叉車的高速行駛穩定性與道路通過能力進行了分析預測,提出了改進設計的建議,為產品的研製提供了科學依據。Urban road ’ s cross - section design is between boundary lines of roads determined by urban comprehensive planning, which consists of motor lanes, bicycle lanes, pavements, medians and etc. urban road ’ s cross - section design is the pivotal part of design of urban road, and research about it have great meaning for study of traffic safety, road function, road capacity, using efficiency of urban land, cityscape and etc. this thesis analyzes status quo of urban design of cross - section in developed country and beijing
城市道路橫斷面設計是在城市總體規劃中確定的兩側紅線范圍內進行,由車行道、人行道、分隔帶、綠化帶等組成。道路橫斷面設計在是城市道路設計中的關鍵,對其設計深入分析在道路的交通安全、道路功能、通行能力、服務水平、土地資源利用、城市景觀等方面,都有著重要的意義。The standard in bridges " designing load in xuanhua - datong speedway is auto - super 20, trailer - 120. because of transiting carrying coal vehicle mostly, investigating and measuring all vehicles carrying coal in 109 and analyzing and checking strength and intension of new bridges. in this way, ensuring to advance loading measure of over load and assuring safely operation in bridges according to the standard in bridges " designing load
宣大高速公路橋梁設計荷載標準為汽車?超20級,掛? 120 ,公路建成後主要通行運煤重載車輛,為此對現有高速公路旁全部的109國道運煤車輛進行調研、量測,並以此對新橋梁結構受力及強度進行了分析及驗算,以確定對重載車輛提出發載措施,保證按高速公路橋梁設計荷載標準設計的橋梁能夠安全運營。分享友人