freeway traffic 中文意思是什麼

freeway traffic 解釋
高速公路運輸
  • freeway : 高速道路；高速公路
  • traffic : n 1 交通，（人、車、船、飛機的）來往；交通量；運輸；運輸量；運輸業；旅客，貨物。2 交易，貿易 （in...
  1. Because the realistic traffic of our country is mixed, it is nearly not impossible to simulate it. but with freeway, the work is comparatively easy. because freeway is closed completely, as we simulate, wo can eliminate the disturb of the unmechanized vehicles and foot passengers

    對於我國現實生活中的交通而言是屬于混合交通，要完全真實的模擬出來尤其是難上加難，但是對于高速公路來說卻相對要容易一些，因為在高速公路上是全封閉的，也就排除了非機動車和行人的干擾，我們可以在模擬的時候只是關注于機動車的交通流特性。
  2. The study is supported by the world bank project iii, the methods for analysis, judgment and improvement at the black - spot of han - yi freeway are studied, it has a great reference value to the traffic safety situation

    本課題依託湖北省世行國道項目之漢宜高速公路黑點研究項目，對湖北漢宜高速公路事故多發點所進行的判定、分析、改善等全過程研究，對解決我國現階段越來越嚴峻的高速公路交通安全形勢具有重要的參考價值。
  3. Formulation of the traffic data forms of survellance and control system for freeway

    高速公路監控系統交通數據報表格式
  4. The research of its is a hotspot to solve the traffic problems of freeway in the future

    摘要智能交通系統的研究是解決未來高速道路交通問題的熱點。
  5. Abstract : freeway traffic management system can improve road utilization, increase traffic flow, relax traffic congest, decrease traffic accident and protect environment

    文摘:高速公路交通管理系統可改善路網運行狀況，提高道路的有效利用率和交通流量，緩解道路的交通擁擠程度、減少交通事故的發生率、保護環境等。
  6. From the viewpoint of macro dynamic characteristics of freeway traffic flow, this paper classifies the freeway, gives a nonlinear macro dynamic traffic flow model of freeway using density and speed as state variables and then identifies the parameters by using searching approach step by step, finally gives an identification instance

    摘要從高速公路交通流的宏觀特性和動態特性出發，對高速公路進行了兩級分段，以車流密度和車流速度作為狀態變量，給出了高速公路非線性的宏觀動態交通流模型，進而採用直接搜索法對模型中的參數進行了分段辨識，並給出了辨識實例。
  7. Study on freeway traffic management system

    高速公路交通管理系統的應用研究
  8. Study of measuring the customer satisfaction degree for freeway traffic management system

    高速公路交通管理系統用戶滿意度測評方法研究
  9. 3. atms is an important part and main application field of its ( intelligent transportation system ), based on atms, the paper studies on the freeway traffic control and management system ( ftcms )

    3 、 atms是its的重要組成部分，也是its主要應用領域，本文對基於atms的高速公路交通控制與管理進行了研究。
  10. Great developments have been gotten in traffic research by simulation in our country these years and there is great practical significance in the study of freeway traffic control and management by simulation

    近些年，用模擬的方法研究交通問題在我國取得了較大的發展，用模擬的方法研究高速公路的交通控制和管理問題，有著重大的現實意義。
  11. Thus, based on integrated and intelligent notion of traffic control and management, regarding intelligence engineering ( including computer science, artificial intelligence, systems engineering ) as methodology which solves large - scale complex problems, this paper studies deep on the freeway traffic control and management

    因此，本文以交通控制與管理的集成化、智能化為基本思想，以智能工程（計算機科學、人工智慧及系統工程）作為解決巨型復雜問題的方法論，就高速公路交通控制與管理問題展開了系統、深入的研究。
  12. The highway communication system was the information platform of freeway traffic control and management. firstly, the paper analyses the characteristics of freeway communication operation, and studies the freeway buildup - network technology ( sdh, ip, atm, and the integrated network technology ). finally, the paper presents the optimization model of communication buildup - network technology for freeway intelligent controlling and management, and two examples are given

    5 、高速公路通信系統是高速公路交通控制和管理的通信平臺，論文先從分析高速公路通信業務特點入手，深入研究了高速公路通信的組網技術（ sdh 、 1p 、 atm及網路技術的融合） ，提出了高速公路智能控制和管理的通信組網技術的優化選型，並給出了兩個案例。
  13. The residual signals will be gotten from the comparison between the actual and prediction states. use a som neural networks as a classifier to classify characteristics contained in the residuals. so, we can detect whether the traffic incident has happened. this algorithm can detect not only whether the traffic incident has happened but also the level of accidental congestion caused by the traffic incident the second is another freeway traffic incident detection novel algorithm based on art2 neural networks. this algorithm uses the freeway traffic flow model and art2 neural networks as observer and classifier, respectively. the residual signals will be gotten from the comparison between the actual and estimated value of observer. use the art2 neural networks to classify characteristics contained in the residuals. so. we can detect whether the traffic incident has happened. this algorithm can recognize new pattern at the same ti

    第二種是基於ar咒神經網路的檢測高速公路交通事件的新演算法。該演算法利用高速公路交通流模型和artz神經網路分別作觀測器和分類器，觀測器估計的數據和實際交通數據進行比較，得到殘差序列;利用artz神經網路對殘差序列進行分類，以區分不同交通狀態下的交通信息，達到檢測交通事件的目的。本演算法不但可以識別已知的交通事件類型，還可以識別未知的或從未出現過的交通事件類型，是一個可以邊工作、邊學習的檢測系統。
  14. An improved one - dimensional ca traffic model was proposed to describe the freeway traffic under the periodic boundary conditions. this model was based on the nasch model, it can describe stop - and - go traffic, which gives a better description of the phenomena observed on highways with a slow - to - start rule

    在元胞自動機交通nasch模型和fi模型的基礎上，基於交通流中實際車輛的慢起動行為，進一步提出一種新的一維交通流元胞自動機模型，在臨界密度附近，存在著亞穩態和滯后現象。
  15. Freeway traffic flow modeling with rbf neural network

    神經網路建模
  16. Survey on freeway traffic flow modeling

    高速公路交通流建模綜述
  17. Analysis of shenshan freeway traffic accident and countermeasures

    沈山高速公路交通事故分析及對策研究
  18. Analysis of the current emergency rescue situation of the freeway traffic accidents in our country

    我國高速公路交通事故緊急救援現狀的分析
  19. Based on the analysis of freeway traffic management system requirement, the freeway traffic management system structure, flow and application was provided

    本文對高速公路運營管理需求進行系統的分析，在此基礎上，詳細描述高速公路交通管理系統的結構、流程及其應用。
  20. 15 yiu m l, tao y, mamoulis n. the b rm dualhbox - tree : indexing moving objects by space - filling curves in the dual space. to appear in very large data base journal, 2006. 16 nagel k, schreckenberg m. a cellular automaton model for freeway traffic

    我們分析交通網路中相鄰對象的運動關系，通過元胞自動機模型來對未來一段時間內的復雜交通運動進行模擬，基於此提出一種新的基於模擬的預測模型sp模型來提高真實交通系統中對象運動的預測精度，大大優于線性預測模型，適合與道路網路上移動對象的運動預測
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