The basic method and procedure of elevator selection are discussed in this paper. A simple method of traffic calculation and analysis are presented combined with engineering practice.
阐述了电梯选型的基本方法和步骤,结合工程实例介绍了一种简便实用的交通计算分析方法。
Calculation results of city traffic parameters show that drivers visual perception lag time in the total reaction time cannot be ignored.
从城市交通具体参数计算结果表明,跟驰车辆驾驶员总反应时间中视觉感知滞后时间是不可忽视的。
In this paper, we established a security calculation model for the decentralized system under high traffic flow and analyzed the change of system security with the change of traffic flow.
本文建立了大流量条件下分布式系统的安全性计算模型,分析了系统的安全性随空中流量的增长而变化的规律。
The geometric model and computer programming of local highway network plays an important role in traffic estimate, as well as the calculation of shortcut and its reorganization.
区域公路网络结构的几何模型及计算机实现、最短路的计算及其辨识在交通量预测中起着重要的作用。
This paper combines the graph-theory with the traditional traffic assignment methods, utilizing an assistant network diagram to facilitate the calculation of network capacity.
将运筹学中图论的理论与传统交通分配方法相结合,提出通过建立路网辅助图的方法计算路网容量。
Given are theoretical model for the relationship among traffic flow parameters of the junction at on-ramps and calculation model for the capacity of on-ramps, based on the characteristics of on-ramps.
结合入口匝道的特点,给出了入口匝道连接处交通流参数之间关系的理论模型以及入口匝道的通行能力计算模型。
Methods of traffic distribution including cause and transferring traffic distribution forecast are analyzed, the calculation flow chart and calculation properties are studied.
分析了交通分布预测的各种方法,包括诱增、转移交通分布预测,并研究了其计算流程图和计算特点。
The characteristics of different traffic models that exist in the incity and interurban traffic systems respectively are researched and the calculation models of urban traffic demand are put forward.
再通过研究城市市内交通、过境交通及对外交通中各种交通方式的特点,提出城市交通需求的计算模型;
Traffic capacity of basic road section of rapid commodity transport passage was discussed from aspects of vehicle flow feature and calculation of traffic capacity.
从车流特征和通行能力计算方面探讨了快速货运通道基本路段的通行能力。
This paper describes the airspace surveillance means in the work of air traffic control and the calculation of the distance between the flight object approaching the airspace and the airspace.
本文主要介绍在航空管制工作中飞行空域监测的意义,以及逼近空域的飞行目标到空域距离的计算方法。
Considering ramp characteristics, this paper educed the relationships between traffic parameters and model of capacity calculation for ramp of expressway.
结合匝道的特点,给出了出入口匝道连接处交通流参数之间关系的理论模型以及出入口匝道的通行能力计算模型。
The processing of traffic flow data provides reliable data for the service evaluation of road network, optimum path calculation and vehicle navigation.
交通流数据处理为路网服务水平的评价、最佳路径计算等提供可靠的数据。
Discussion on the design calculation of traffic capacity at highway fee collection square, some problems misunderstanded easily and a design work by the writer are presented.
详述了道路收费广场通行能力的设计计算方法,探讨了容易产生歧义理解的一些问题,并介绍了一项设计工作。
Then, the applications of GIS technology in traffic survey, public transportation planning, calculation of traffic need and other fields are deeply discussed.
然后,重点探讨地理信息系统技术在交通调查,公共交通规划,交通需求预测和其他领域里的应用。
In this paper we establish a security calculation model for decentralized system and analyze the change of system security with the change of traffic flow.
本文建立了分布式系统的安全性计算模型,分析了系统的安全性随空中流量的增长而变化的规律。
The article finally USES the Beijing traffic data in working day and weekend, analysis the method and examples of calculation of the delay calculation algorithm.
最后采用北京市工作日与双休日的交通数据,进行了分析方法和延误计算算法的实例计算。
Then the paper presents a software framework for automatic identification of traffic situations, along with detailed analysis on real- time calculation module for average travel speed estimation.
设计了交通状态自动判别软件构架,对平均行程车速实时估计算法模块进行了详细分析。
This paper aims to realize the program design on the single-source traffic flow data quality control algorithm based on the value-calculation theory.
针对基于数值计算理论的单源交通流数据质量控制算法作程序实现。
The results of calculation show that different Kc and ApEn compare with different traffic conditions.
计算结果表明不同的复杂度值对应交通流的不同状态。
The calculation model of the environmental traffic capacity about highway section is put forward through utilizing the box model of vehicle exhaust gas in this paper.
本文运用机动车尾气扩散箱型模式建立路段环境交通容量计算模型。
The calculating methods of shipping benefits in the main waterway of Yellow River are investigated from three aspects, including the principle, classification of traffic and calculation of benefits.
本文从航运效益计算应遵循的原则、运量分类、效益计算三方面对黄河干流航运效益的计算方法进行了探讨。
If consumption of the total amount of calculation issue for a year, so traffic mileage the calculation issue must also is one year.
如果消耗总量的计算期为一年,那么行车里程的计算期必须也是一年。
As the article points out the function's relationship of road's traffic vehicle's velocity-amount, it obtains the calculation formulation of the private cost and social cost of traffic.
利用道路交通的车速-车流量的函数关系,推导出交通个人成本与社会成本的计算公式。
The traffic turning volume from entrance to exit could be forecasted, and the calculation of the correlative parameters was discussed with the model.
此模型通过迭代计算预测立体交叉口进口和出口之间的转向交通量,同时对模型中参数的计算进行了讨论。
In the paper, the calculation for the quantity of traffic lane at the gate of container terminal was made by applying the method of probability thesis and combining the actual practice of project.
引用概率论的方法,结合工程实例,对专业集装箱码头大门的车道数量进行计算。
Some experts calculation, Beijing year because of traffic jam the loss caused by around 60 billion.
有专家计算过,北京一年因堵车而造成的损失大约有60个亿。
Goals: accurate calculation of flow simulation algorithm to achieve urban traffic and to control the traffic lights.
目标:用精确计算车流量算法来实现模拟城市交通中的交通灯的调度。
Goals: accurate calculation of flow simulation algorithm to achieve urban traffic and to control the traffic lights.
目标:用精确计算车流量算法来实现模拟城市交通中的交通灯的调度。
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