Zobrazeno 1 - 10
of 13
pro vyhledávání: '"P H Bly"'
Publikováno v:
Automated People Movers and Transit Systems 2013.
The ULTra PRT (personal rapid transit) system has been in operation at Heathrow airport since April 2011. A survey of passenger satisfaction was carried out in May 2011. The results for this survey demonstrate very favorable passenger response to the
Autor:
P H Bly
Publikováno v:
Proceedings of the Institution of Civil Engineers - Transport. 117:248-255
Although the future is difficult to predict, it is important to try to identify the most significant forthcoming trends and problems in transport, in order to determine what avenues of research are likely to be most productive. In 1994 the chief scie
Autor:
P. Teychenne, P. H. Bly
Publikováno v:
Automated People Movers 2005.
The ULTra personal rapid transit (PRT) system developed by Advanced Transport Systems Ltd of Bristol, UK, is described. It uses small four-seater electric vehicles automatically controlled on a concrete or steel guideway.Three case studies are presen
Publikováno v:
Proceedings of the Institution of Civil Engineers - Transport. 123:262
Autor:
F. V. Webster, P. H. Bly
Publikováno v:
Transport Reviews. 1:323-351
This paper presents the main findings of the TRRL‐sponsored International Collaborative Study of the Factors Affecting Public Transport Patronage, a study which involved research workers in Australia, Canada, France, The Netherlands, New Zealand, S
Autor:
P. H. Bly, F. V. Webster
Publikováno v:
Transport Reviews. 2:23-46
This two‐part article, concerned with the way public transport ridership is affected by the various relevant factors, is based on the Executive Summary of The Demand for Public Transport (Webster and Bly 1980), the report of the TRRL‐sponsored In
Autor:
R. H. Oldfield, P. H. Bly
Publikováno v:
Transportation. 12:45-59
The reasons underlying the decline of stage bus services in the UK over the past 30 years seem to be well understood, and the probable future trends have been projected using a quantitative forecasting model. The model considers UK bus services at a
Publikováno v:
Transport Reviews. 6:129-172
This two‐part paper contains most of a report prepared by TRRL for the European Conference of Ministers of Transport, and presented by one of the authors to the Council of Ministers in November 1984. Part 1, which was published in the January‐Mar
Publikováno v:
Transport Reviews. 6:49-86
This paper, which is in two parts, describes a study sponsored by the European Conference of Ministers of Transport aimed at explaining transport trends in cities, identifying likely future changes and assessing the implications for transport policy.
Autor:
R. H. Oldfield, P. H. Bly
Publikováno v:
Transportation Science. 20:200-212
A simple mathematical model has been constructed of a bus service, in a way which allows the requirements for maximum benefit, and the rate of return on subsidy, to be solved analytically. Although the model is very aggregate, it permits categorizati