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air quality testing for high speed rail

High-speed rail in Australia - Wikipedia

2019-4-23 · High-speed rail in Australia has been under investigation since the early 1980s. Every Federal Government since this time has investigated the feasibility of constructing high speed rail, but to date nothing has ever gone beyond the detailed planning stage. The most commonly suggested route is between Australia''s two largest cities, Sydney and Melbourne, which is the world''s second busiest air

Tourism and high speed rail in Spain: Does the AVE

However, HSR usually exerts a substitution or even predatory effect on air transportation. Indeed, a growing literature has emerged on the modal competition between high-speed rail and air transportation in recent years (see Givoni and Dobruszkes, 2013 for a review). HSR harms air transportation above all alternative modes due to its ability to

CALIFORNIA HIGH-SPEED RAIL

2014-10-23 · HIGH-SPEED RAIL: MORE THAN A TRANSPORTATION PROGRAM •California is 8th Largest Economy in the World •Comparable to Northeast Corridor in Terms of Distance, Population and Complexity •It is a Transformational Investment •Connecting all California Population Centers 2

High-Performance Pantograph Testing

2015-8-6 · High-Performance Pantograph Testing Solving these problems is critical for the fast-growing global high-speed rail industry. Rail passengers demand fast, dependable service, but as rail cars run faster and faster, current pantograph technology puts speed and service quality at risk. In a worst-case scenario, a

Factors controlling air quality in different European

Factors controlling air quality in different European suay systems. Sampling campaigns using the same equipment and methodology were conducted to assess and compare the air quality at three South European suay systems safety, efficiency, high speed, large transport capacity (in terms of nuer of commuters) and low emission system

ArmaFlex Rail - Armacell

2018-7-4 · high-speed rail system. The seven-part standard EN 45545 ''Railway appliions - Fire protection on railway vehicles'' has been developed to harmonise classifiions and fire testing. EN 45545 introduces a new concept – the hazard level of a vehicle (HL). This is obtained by coining the

RAIL - knorr-bremse.de

2019-4-19 · rail vehicle facts & figures systems during an emergency stop, the brakes of a high-speed train reach temperatures of more than 600° celsius. the kab60 control valve can function fully at temperatures as low as-60 ° celsius. last year, knorr-bremse used some 7,000,000 sintered metal elements for its friction products.

ArmaFlex Rail - Armacell

2018-7-4 · high-speed rail system. The seven-part standard EN 45545 ''Railway appliions - Fire protection on railway vehicles'' has been developed to harmonise classifiions and fire testing. EN 45545 introduces a new concept – the hazard level of a vehicle (HL). This is obtained by coining the

ANALYSIS OF INDOOR AIR QUALITY IN HIGH-SPEED …

2008-6-5 · ANALYSIS OF INDOOR AIR QUALITY IN HIGH-SPEED TRAIN PASSENGER CABIN IN KOREA Youngmin Cho 1†, Soon-Bark Kwon 1, and Duck-Shin Park 1 1Environment & Fire Control Research Team, Korea Railroad Research Institute, Uiwang, Korea ABSTRACT The indoor air quality management of the public places is gaining wide attention in Korea, because the

ArmaFlex Rail - Armacell

2018-7-4 · high-speed rail system. The seven-part standard EN 45545 ''Railway appliions - Fire protection on railway vehicles'' has been developed to harmonise classifiions and fire testing. EN 45545 introduces a new concept – the hazard level of a vehicle (HL). This is obtained by coining the

Dynamometer Tests of Brake Shoes under Wet …

2010-12-11 · the same testing conditions. Experiments on the brake dynamometer for the high speed trains are shown to illustrate the comparative studies of the tread brake of dynamometer tests between under dry and wet conditions with initial vehicle speed at 200 [km/h] and 80 [km/h] considering the 920 [mm] wheel diameter, respectively.

High-speed rail - Wikipedia

2019-4-26 · High-speed rail (HSR) is a type of rail transport that operates significantly faster than traditional rail traffic, using an integrated system of specialized rolling stock and dedied tracks. While there is no single standard that applies worldwide, new lines in excess of 250 kilometres per hour (160 mph) and existing lines in excess of 200 kilometres per hour (120 mph) are widely considered

California High-Speed Rail Authority Fresno to Bakersfield

2017-9-26 · Air Quality and Global Climate Change Technical Report . June 2017 . June 2017 California High-Speed Rail Authority To comply with the guidance from the California High-Speed Rail Authority (Authority) to use existing transportation corridors when feasible, the Fresno to …

High-Speed Passenger Train Safety

new high-speed rail passenger equipment currently being evaluated for operation in the United States. It is necessary to develop criteria and standards for the new generation of rail passenger and mag­ netically levitated equipment and systems. Their quality must be consistent with the quality of the

High-speed rail in China - Wikipedia

2019-4-27 · On one hand, the demand of high-speed rail in China steadily increases over time. In 2012, the average occupancy rate of high-speed rails in China is 57%. This percentage increases to 65%, 69.4% and 72.1% in the year of 2013, 2014 and 2015, respectively. Up to February 2016, high-speed rails covers nearly 200 thousand kilometers.

Delivering Rail Projects in Asia

2015-6-3 · Delivering Rail Projects in Asia 3 Rail is an effective way to deliver mass transit to a large nuer of people. (MRT) systems and High Speed Rail. As an independent adviser, we can deliver a truly The evaluation must balance the competing pressures of cost and quality, and consider all relevant factors including technical feasibility

High-Speed Trains

2019-4-20 · high-speed solutions are also the best in the world in terms of economy? Stefan Aurich Team Leader, System Engineering High-Speed Trains “We produce utterly reliable systems for rail vehicles that are subject to heavy use. Our products offer everything: easy …

Aerodynamics and ventilation in rail tunnels - …

As train speeds increase the effects of tunnel aerodynamics on the design of tunnels and vehicles become more important. Aerodynamics, rather than the size of trains or the economics of construction, might become the determining factor for the size or layout of rail tunnels and are of increasing importance when designing and building tunnels.

Freight Rail Electrifiion: LaunchPoint

Freight Movement Electrifiion The Air Pollution Problem. Air pollution resulting from operations at the ports of Los Angeles and Long Beach in California has become a critical problem, with a huge impact on the health of the surrounding population. A similar situation exists in many other areas of the state.

High-Speed Passenger Train Safety

new high-speed rail passenger equipment currently being evaluated for operation in the United States. It is necessary to develop criteria and standards for the new generation of rail passenger and mag­ netically levitated equipment and systems. Their quality must be consistent with the quality of the

China’s bullet trains facilitate market integration and

2012-5-31 · [According to the World Bank Wong Paper High-Speed Rail: The Fast Track to Economic Development? (No. 55856), a high-speed rail service has a time advantage over air travel for journeys of up to 3 h or 750 km. For short journeys, up to 100 km, the private vehicle is the bullet train’s main competitor .] Those secondary cities become closer

Environmental and Other Co-benefits of Developing a …

2013-2-15 · Environmental and Other Co-benefits of Developing a High Speed Rail System in California: A Prospective Vision 2010-2050 Symposium Deceer 2-3, 2010 Environmental Impact of High Speed Rail in California Elizabeth Deakin Professor of City and Regional Planning UC Berkeley Deakin (Wong Paper - UCB Center for Environmental Public Policy No.

High Speed Rail Safety – Innovative Approach

2018-11-29 · High Speed Rail Safety – Innovative Approach Ir CF Chan, Assistant Director/Railways, Electrical & Mechanical Services Department (EMSD), Hong Kong SAR

High-Speed - UIC - International union of railways

2019-4-23 · Scientific & Organising Committees of the UIC World Congress on High-Speed Rail The UIC World Congress on High-Speed Rail is renowned worldwide as the most prominent and large-scale global event on high-speed rail. Every two years, the congress addresses strategic issues linked to the national and international development of high-speed rail

High Speed Rail - A.E. Petsche

2017-5-25 · A.E. Petsche Company is a reliable distributor of rolling stock interconnect products for the global rail industry. We have a large product offering including high temperature wire and cable, rugged connectors, and many harness protection products. Our global reach can support the rail industry with efficiency. Rail Products Include: