کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1059121 1485434 2013 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effects of rail network enhancement on port hinterland container activity: a United Kingdom case study
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست علوم زیست محیطی (عمومی)
پیش نمایش صفحه اول مقاله
Effects of rail network enhancement on port hinterland container activity: a United Kingdom case study
چکیده انگلیسی


• Analysis of impact of loading gauge enhancement of rail corridor on container flows.
• Before and after study of container train service provision, load factors and train loads.
• Considerable improvements in rail freight efficiency have been identified.
• Benefits are geographically broader than solely along the corridor under study.

Transport infrastructure investment is an important element in the creation of an efficient and sustainable transport sector. Intermodal flows are seen as critical to rail freight’s future success and feature strongly in contemporary transport policy. This paper investigates a practical rail network enhancement scheme from the United Kingdom (UK) designed to achieve a shift of containers from road to rail. The paper’s aim is to determine the effects on rail freight efficiency of a loading gauge increase in April 2011 which allowed 9′ 6″ high containers to be transported on standard wagons on the corridor from the port of Southampton to the West Midlands. The study is based on a “before and after” survey of container train capacity provision and load factors, with the “before” survey taking place in 2007 and the “after” survey in 2012. A consistent approach to data collection in both surveys allows detailed analysis of original survey data to be carried out. It is clear that there have been considerable improvements in both on-train capacity and train loads between 2007 and 2012, and that these improvements have been greatest on routes that have benefited from the gauge enhancement. Rail’s mode share of container throughput at Southampton has increased. There have also been wider benefits to off-corridor locations served from Southampton and elsewhere across the network. Overall, the impacts on rail freight efficiency of the gauge enhancement have been substantial, with efficiency improvements evident even at a time of economic stagnation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Transport Geography - Volume 33, December 2013, Pages 162–169
نویسندگان
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