capacity and level of service analysis 中文意思是什麼

capacity and level of service analysis 解釋
容量與服務水準分析
  • capacity : n 1 包容力，吸收力，收容力。2 容積，容量；【電學】電容，負載量。3 能力，才幹，本領；性能，機能。4...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  • of : OF ＝Old French 古法語。
  • service : n 塞維斯〈姓氏〉。n 1 服務；工作；公務；職務；事務；業務；行政部門（人員），服務機構（人員）。2 ...
  • analysis : n. （pl. -ses ）1. 分解，分析；【數學】解析。2. 梗概，要略。3. 〈美國〉用精神分析法治療（＝ psychoanalysis）。
  1. 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。
  2. Capacity and level of service analysis

    容量與服務水準分析
  3. Analysis of capacity and service level of urban single signalize intersection

    單點信號交叉口通行能力和服務水平分析
  4. Based on the analysis of the temporal - spatial and component of the passenger flow, freight : elow and traffic flow on road transportation corridor ; the paper has analyzed the existing traffic situation on main and secondary road of the corridor and outlined the development trend. reviewing the technical and economic characteristic : of the variety transport means and considering the interest of shipper and passenger, the paper discusses the reasonable structure of the freight and passenger flow in comprehensive transportation corridor. on the analysis of factors affecting road capacity, the paper puts forward the approaches and measures to increase the road capacity and the level of service, and improves the comprehensive transportation corridor capacity

    本文在對道路運輸通道上客流、貨流和交通流的時空分佈特性及其構成分析的基礎上，研究其在通道主、輔道上的分佈現狀及該現狀形成的原因，並對其發展趨勢進行論述；根據綜合運輸通道中各運輸方式的技術經濟特點，在考慮旅客和貨主對運輸服務特性偏好的基礎上，對通道內客貨流在不同運輸方式/線路上的分配進行了探討；通過對道路通行能力影響因素的分析，提出了提高道路通行能力和服務水平、改善道路運輸通道綜合運輸能力的途徑和措施。
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