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1.
High speed rail (HSR) is changing the overall travel accessibility of cities in China. There have been a number of studies of high speed rail in China. However, detailed spatiotemporal accessibility pattern of cities affected by the operation of high speed rail in China has not been reported. This study takes a timetable-based accessibility evaluation approach to analyze the changes in travel time, travel cost, and distance accessibility for each of the four main stages of HSR development in China: no HSR service in Stage 1 before August 2008, several HSR lines in Stage 2 between August 2008 and July 2011, reduced operating speed of HSR trains in Stage 3 between August 2011 and November 2012, and addition of new HSR lines and reduction of ticket fares in Stage 4 between December 2012 and January 2013. In addition to the “corridor effect” and the “center-diffusion” pattern, this paper investigates the impacts of HSR on changes in in-vehicle travel time and out-of-vehicle travel time with respect to the policy changes that reduced the operating speed of HSR trains, rearranged the train timetable, and lowered the ticket fare on HSR trains. The analysis results indicate the spatiotemporal pattern of Chinese cities affected by these policy changes. This study is useful for assessing HSR impacts on the accessibility of various cities across China as well as serving as a decision-making support to policies related to adjustments of HSR operation and planning of future HSR routes by considering the existing HSR and non-HSR railway lines. 相似文献
2.
This study investigates the ex post impact of the Beijing–Shanghai high speed rail (BJHSR) on housing values. A dataset including 1016 housing communities from the 22 cities along the BJHSR line are analyzed in the tradition of the hedonic pricing model using three estimation procedures: a robust ordinary-least square regression, a Box-Cox transformation technique and a spatial econometric model. After controlling for physical characteristics of housing property, neighboring environment and locational accessibility, the study finds that the establishment of the BJHSR service has a considerable regional impact (including local effects and spillover effects) on housing values in medium and small cities but a negligible impact in larger capital cities. This may be the results of the competitive nature of housing market in Chinese capital cities. 相似文献
3.
Previously, an analytical method was derived to model a possible high-speed rail route within the Texas Urban Triangle (TUT) area. By implementing a raster-based geographic information system (GIS), researchers were able to optimize a route with the given variables. Based on prior research outcomes, the authors improved the overall analytical approach. This article expands the study boundary from Travis County through Bexar County to test the corridor between the San Antonio and Austin metropolitan areas. Nearby counties are also included, resulting in a total of six counties. In addition, a statistical tool, explanatory factor analysis (EFA), is added to fill the gap identified in the previous modeling practices. The project addresses transportation corridor planning in the Texas Urban Triangle at the regional scale. Its aim is to determine the most suitable locations for new transport infrastructure by employing a Spatial Decision Support System (SDSS). The proposed SDSS provides a composite foundation for decision making to attain enhanced regional mobility, especially for a high-speed rail (HSR). Route alternatives are compared in terms of construction estimates, anticipated land acquisition fees, and suitability scores. 相似文献
4.
In Japan, High Speed Rail (HSR) extended its network in 2011 and 2015, and Low Cost Carriers (LCC) entered into the domestic airline market in 2012. We compared the effects of the extension of the HSR network and the entry of LCCs on the airfares of the incumbent Full Service Carriers (FSC). We conducted Difference in Differences analysis with passenger level data to evaluate these market changes, and found that the effects of the HSR extension on FSC's airfares were consistently negative and larger in the short haul markets, while the effects of the entry of LCCs were inconsistent. HSR seems to be a stronger competitor than LCC to FSC and this finding could be affected by capacity, which is large for HSR while small for the LCCs. 相似文献
5.
Given the unprecedented challenges imposed on the aviation industry by the COVID-19 pandemic, this paper proposes a new perspective on airport user experience as a field of study to unlock its potential as a basis for strategic roadmapping. Through an integrative literature review, this study points out a dominant focus, in practice and research, on customer experience and service quality, as opposed to user experience, to help airports gain a competitive edge in an increasingly commoditized industry. The review highlights several issues with this understanding of experience, as users other than passengers, such as employees, working for the airport and its myriad stakeholders, as well as visitors, are largely omitted from study. Given the complexity of the system, operationally, passengers are generally reduced to smooth flows of a passive mass, which this study argues is both a missed opportunity and a vulnerability exacerbated by the COVID-19 pandemic. Major events apart from COVID-19 are used to show the negative effects this simplification of user experience has had. Based on solutions and models proposed in previous studies, a conceptual model has been developed to illustrate the postulated potential of a deeper and more holistic study of airport user experience to make airport systems generally more agile, flexible and future-proof. As such, the paper advocates to utilize the user experience as a basis for strategic planning to equip airports with the know-how to manage not just daily operations more effectively but also the aftermath of and recovery from major events like the COVID-19 pandemic. Moreover, with the user experience at the center of the strategic roadmap, airports can plan ahead to mitigate the impact of future scenarios. The importance of future research and the use of existing research are discussed. 相似文献
6.
This paper reschedules train services on a double-track high speed railway in a disrupted situation, where one track of a segment is temporarily unavailable. We have to decide the sequence of train services passing through the blocked segment, the arrival and departure time of each train service at each station, and the canceled train services. Three practical train rescheduling strategies are explicitly compared and formulated by three MILP models. The uncertain duration of the disruption is handled. A rolling horizon approach is applied to solve our models. The models are tested on a real-world instance of the Beijing-Shanghai high speed railway. 相似文献
7.
根据有关客运专线运量预测方法,预测北京到上海2012年的客运基线运量,京沪高速铁路建成运营后的转移运量、诱发运量。预测分析表明,京沪高速铁路通车运营后将会产生69．68％的转移运量和30．32％的诱发运量,理论上有可能转移京沪间民航85．77％的趋势客运量。 相似文献
8.
Leona S.Z. Li Fiona X. Yang Chuantao Cui 《International Journal of Tourism Research》2019,21(1):45-60
This work aims to provide a comprehensive analysis of the association between high‐speed rail (HSR) operation and tourist arrivals in China. A panel data of 238 prefecture‐level cities from 2003 to 2013 is analyzed, using both system generalized method of moments estimation and synthetic control methods. Nationwide, HSR implementation generates sizable tourist inflows, with stronger effect for international arrivals than for domestic ones. Furthermore, heterogeneous HSR impacts are identified through the lens of urban agglomeration: (a) Connection with core cities is quintessential in channeling international customers to the hinterlands, and (b) national cores and hinterlands benefit prominently whereas regional cores lose from HSR accessibility. 相似文献
9.
高速铁路与转变经济发展方式 总被引：1，自引：0，他引：1
将经济发展理论与中国高速铁路发展实践紧密结合,论述高速铁路发展在推动中国经济结构调整、带动产业结构升级、促进生态文明建设与和谐社会建设方面的重要作用。认为高速铁路事业的蓬勃发展,是中国转变经济发展方式、建设社会主义和谐社会的重要推动力量。 相似文献