A Parking Demand Forecasting Method for Urban Comprehensive Passenger Transport Hub Oriented High-Speed Rail

2012 ◽  
Vol 524-527 ◽  
pp. 828-831
Author(s):  
Rui Guang Shen ◽  
Yu Long Pei
Keyword(s):  
High Speed ◽  
Demand Forecasting ◽  
Influence Factors ◽  
Impact Factors ◽  
Passenger Transport ◽  
High Speed Rail ◽  
Forecasting Method ◽  
Relation Model ◽  
Parking Demand ◽  
Parking Facilities

Although traffic development brings convenience to citizen, problems such as parking, traffic transferring, caused by passenger transport hub have aroused extensive attention from society. Based on teasing parking demand hierarchy and willingness choice, concept of expected utility is introduced to uncover logical relationship among transport hub, influence factors, and parking demand. Data about parking facilities and their characteristics, parker desire, characterization parameters related with hub, are surveyed and collected to analyze and confirm the key influence factors on the basis of urban comprehensive passenger transport hub oriented high-speed rail, for setting up the relation model between parking demand at synthesis passenger hub and its impact factors, which is used to propose the forecasting method of parking demand at the comprehensive passenger transport hub oriented high-speed rail.

Research and Analysis on Electrolytic Preparation of High Purity Potassium High-Speed Rail Technology

2012 ◽  
Vol 160 ◽  
pp. 12-16
Author(s):  
Dong Mei Sun
Keyword(s):  
High Purity ◽  
High Speed ◽  
Preparation Method ◽  
Influence Factors ◽  
Actual Situation ◽  
Acid Salt ◽  
High Speed Rail ◽  
High Iron ◽  
Electrolytic Preparation ◽  
Modern Economic

Ferrate refers to the highest state of iron for + 6 price of the corresponding oxygen acid salt, the oxygen acid salt inherently a performance is very superior strong oxidizer, in modern economic society construction in the process of development, has a good application prospect. Based on the actual situation, with electrolytic method for high purity high iron potassium process as the research object, the high purity high iron potassium structural properties, preparation method, electrochemical method for high purity acid potassium high iron the influence factors of these four aspects to discuss how to use electrolytic method for high purity high iron potassium process more detailed analysis and explained, and then demonstrates the power needed to prepare high purity in high iron potassium process preparation is more superior than other ways of performance.

High-Speed Railway Passenger Node Classification Method and Train Stops Scheme

2014 ◽  
Vol 505-506 ◽  
pp. 632-636 ◽  
Author(s):  
Peng Fei Zhou ◽  
Bao Ming Han ◽  
Qi Zhang
Keyword(s):  
High Speed ◽  
Passenger Transport ◽  
High Speed Rail ◽  
Plan Evaluation ◽  
High Speed Railway ◽  
Passenger Flow ◽  
Railway Passenger Transport ◽  
Train Operation ◽  
Railway Passenger

The development of high-speed railway has been very fast, while there are still existing many problems to be further studied and discussed, especially the design of high-speed railway Train stops program. The research of classification of high-speed passenger railway nodes has a vital significance for forecast of high-speed railway passenger flow, passenger train operation plan, evaluation and optimization and so on, especially for highspeed railway stopping schedule .This paper analyzes the significance and methods of high-speed passenger railway nodes classification, and designs high-speed rail train line stops program based on the classification. Finally, analyzing the case on the basis of Beijing-Guangzhou high-speed railway, a train stops program will be made bases on the classification of Beijing-Guangzhou high-speed railway passenger transport nodes to verify the feasibility of this study.

scholarly journals Impacts of interpersonal distancing on-board trains during the COVID-19 emergency

2021 ◽  
Vol 13 (1) ◽  
Author(s):  
Pierluigi Coppola ◽  
Francesco De Fabiis
Keyword(s):  
Public Transport ◽  
High Speed ◽  
Structural Changes ◽  
Travel Demand ◽  
Demand Forecasting ◽  
Travel Behaviour ◽  
Free Access ◽  
Strong Impact ◽  
High Speed Rail ◽  
Interpersonal Distancing

Abstract Introduction The COVID-19 emergency and the cities lockdown have had a strong impact on transport and mobility. In particular, travel demand has registered an unprecedented overall contraction, dramatically dropping down with peaks of - 90%-95% passengers for public transport (PT). During the re-opening phase, demand is gradually resuming the levels before the crisis, although some structural changes are observed in travel behaviour, and containment measures to reduce the risk of contagion are still being applied, affecting transport supply. Objective This paper aims at assessing to what extent keeping a one-meter interpersonal distancing on-board trains is sustainable for public transport companies. Method The analysis is based on travel demand forecasting models applied to two case-studies in Italy: a suburban railway line and a High-speed Rail (HSR) line, differentiated by demand characteristics (e.g. urban vs. ex-urban) and train access system (free access vs. reservation required). Results In the suburban case, the results show the need of new urban policies, not only limited to the transport domain, in order to manage the demand peaks at the stations and on-board vehicles. In the ex-urban case, the outputs suggest the need for public subsidies in order for the railways undertakings to cope with revenue losses and, at the same time, to maintain service quality levels.

scholarly journals Modeling the Curb Parking Price in Urban Center District of China Using TSM-RAM Approach

2020 ◽  
Vol 2020 ◽  
pp. 1-22
Author(s):  
Yan Wan ◽  
Jibiao Zhou ◽  
Wenqiang He ◽  
Changxi Ma
Keyword(s):  
Demand Forecasting ◽  
Primary Objective ◽  
Urban Mobility ◽  
Analysis Method ◽  
Time Series Method ◽  
Statistical Survey ◽  
Urban Parking ◽  
Parking Demand ◽  
Parking Facilities ◽  
Important Basis

Parking demand forecasting is an important part of urban parking planning and is also an important basis for the development of parking facilities. The primary objective of this study was to explore multiple factors that affect the curb parking price (CPP) and the changing rules of the curb parking price (CPP) with these factors and to predict the CPP in terms of urban mobility. The data were collected through a statistical survey that was administered in 81 cities in China. The cities were divided into three categories: rich cities (RCs), poor cities (PCs), and tourist cities (TCs). Both the time series method (TSM) and regression analysis method (RAM) were developed to simultaneously examine the factors associated with the CPP among parking users. The results showed that TSM and RAM can account for common urban curb parking prices. The prediction results showed that the CPP is affected by the number of urban dwellers (UD), the prevalence of car ownership (CO), and the per capita disposable income (PCDI) of urban residents; the CPP can be predicted by a model built on the basis of the above three influencing factors. The results can enhance our understanding of the factors that affect CPP. Based on the results, some suggestions regarding the use of the CPP range in parking policy planning were discussed.

Optimization-Based Train Timetables Generation with Demand Forecasting for Thailand High Speed Rail System

2021 ◽  
Author(s):  
Somkiat Khwanpruk ◽  
Chalida U-tapao ◽  
Kankanit Khwanpruk ◽  
Laemthong Laokhongthavorn ◽  
Arkom Suwannatrai ◽  
...  
Keyword(s):  
High Speed ◽  
Demand Forecasting ◽  
High Speed Rail ◽  
Rail System

scholarly journals Assessment of Priorities of Construction of High-Speed Rail in the Czech Republic in Terms of Impacts on Internal and External Integration

2020 ◽  
Vol 20 (2) ◽  
pp. 217-241
Author(s):  
Vilém Pařil ◽  
Milan Viturka
Keyword(s):  
Czech Republic ◽  
High Speed ◽  
Quality Parameters ◽  
Point Of View ◽  
Passenger Transport ◽  
High Speed Rail ◽  
The Czech Republic ◽  
Metropolitan Regions ◽  
The Road ◽  
Primary Basis

AbstractThe priorities assessment for the planned construction of high-speed rail/HSR in the Czech Republic in terms of impacts on internal and external integration is a though-provoking topic not only from the technical and economic, but also from the social and geographical point of view. Its primary basis is the application of the gravity model, according to which the planned route C Prague-Wien has the most significant potential in passenger transport. Then following routes are A Prague-Berlin, B Prague-München, and D Brno-Katowice. Subsequently, the likely impacts generated by a significant improvement in the quality parameters and hence the competitive position of rail transport were assessed, including the potential for shifting part of the demand from the road and air transport to HSR. Overall, however, it can be stated that the potential impacts of the HSR on the growth of passenger transport in the Czech Republic will not be essential. To perceive the regional impacts of HSR construction, analyses of selected indicators (population density per km2, GDP per capita, unemployment rate) by NUTS 3 regions for the period 2007-2017 were also carried out. From the strategic point of view, the research results did not confirm that the planned construction of the HSR primarily stimulates convergence tendencies in regional development as the main priority of EU regional policy. Rather, it seems more likely that the HSR will stimulate the extraction of economic activity from “rural” regions in favour of metropolitan regions.

Analysis on the Site Location and Impact Factors of the High-Speed Rail Station - As a Case of the Beijing-Shanghai High-Speed Rail Stations

2012 ◽  
Vol 178-181 ◽  
pp. 1631-1634 ◽  
Author(s):  
Hong Ling Yin ◽  
Dong Xu Cui ◽  
Song Kai Li
Keyword(s):  
High Speed ◽  
Impact Factors ◽  
Site Location ◽  
High Speed Rail ◽  
Railway Station ◽  
High Speed Railway ◽  
Factors Affecting ◽  
Internal And External Factors ◽  
Location Type ◽  
Station Location

The site location has the crucial influence on the success of high-speed railway station area. Based on the site location type of high-speed railway station, this article analyzes the characteristics different types as a case of the Beijing-Shanghai high-speed rail stations. At last it puts forwards that the accessibility, demands for land and urban coordination are the main factors affecting the station location from both internal and external factors of the site location of high-speed railway station.

Plánované vysokorychlostní železnice v České republice a hlavní konkurenční dopravní módy

2021 ◽  
Author(s):  
Milan Viturka ◽  
Vilém Pařil
Keyword(s):  
Czech Republic ◽  
High Speed ◽  
Traffic Flows ◽  
Passenger Transport ◽  
Relevant Alternative ◽  
High Speed Rail ◽  
The Czech Republic ◽  
Comparative Analyses ◽  
Transport Modes ◽  
Bus Transport

The paper deals with comparative analyses of the main competing transport modes in terms of the planned construction of high-speed rail / HSR. In the conditions of the Czech Republic, it is practically only bus transport and individual car transport (including relevant alternative types of transport). In this context, based on available data from traffic statistics, the existing traffic flows in passenger transport on the roads corresponding to the planned HSR routes are analysed. The main goal of the article is to present the results of comparative analyses of transport modes representing the most important potential competitors of the planned HSR and the subsequent synthesis of the obtained results. In accordance with the fact that the key destination is of course Prague, followed by Brno, especially their planned interconnection using HSR (assuming an adequate supply of a competitive solution) has greatest potential for shifting part of demand from bus but also from individual car transport to rail.

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