This blog is brought to you by five Loyola University Maryland undergraduates. Our objective in this blog is to provide discussion on China's high-speed rail system.
Tuesday, May 8, 2012
Slowing Down and Falling Behind
Tuesday, May 1, 2012
Chances of exporting the high-speed rail technology look tiny
Monday, April 30, 2012
Importing Success or Failure?
Tuesday, April 17, 2012
Lots of Glitches
The high speed rail that China has developed and is now using in their country is going to revolutionize travel there and ultimately in the future all over the world. Although they are putting lives at risk just to be the first to get it out there.
Last year there was a crash between two trains on the tracks that led to 40 people being killed. The officials said that it was because of a lightening strike that caused a technical malfunction. Upon further investigation they found out almost 170 glitches in the trains with about 100 of them coming from how they were manufactured. This caused over 50 trains to be recalled.
This is going to surely lead to some skepticism for the future on whether or not China’s plans are really ethical. There will be questions of whether or not they want to do this to help their country grow or if they just want to be the first ones to do something with no thoughts about the actual quality.
Just about a month ago, after fixing the areas on the track that were supposedly causing some of the problems and were going to open in May have just collapsed. Clearly hoping that it would all just go away after they made some quick fixes it has once again backfired in China’s face with another major error. If I were in China and even debating whether or not to ride and the massive crash hadn’t convinced me this sure would. The safety is just not there and they clearly don’t care enough to fix that. They are continuing to dig themselves a hole and killing their reputation. It’s a nice idea to create a train that goes as fast as it does but going that fast is extremely unsafe and no doubt that kind of speed and force on tracks will overtime wear it out. You need to create an extremely stable base and continue to do lots of maintenance.
China was accused of stealing the model of their trains from companies like Kawasaki and Siemens AG. They had once been partners and had given their trains to China. China took the technology from those trains and learned how to make them and they can make them much cheaper. They made their own trains, which looked very similar to Kawasaki, and Siemens AG’s trains with only a few cosmetic changes. China denied these accusations saying that they were different and were faster.
Clearly they did not take enough time to learn how to properly make these trains and everything that went into their design. They also must have used too cheap of materials which could have been one of their big flaws.
This was very frowned upon by a lot of people when they saw that China did this. You do not become partners with someone and then steal their ideas that they came up with and call it your own. This all just seems like too much with stealing ideas, creating the same product but with obvious flaws, a devastating crash, and then more flaws in the tracks. This is not the way to build a good reputation and a solid foundation for a strong flourishing country on the rise.
The Minister of the Railway Liu Zhijun reported took over 150 million in brides for the project. This is definitely the perfect evidence to explain all the problems about the rail. Zhijun was probably bribed to get the train up and running faster than it should have been and there would’ve needed to be some shortcuts taken in order for that to be done. The shortcuts would lead to some safety hazards that eventually come back to bite Zhijun.
Putting it all together it makes sense why all the problems with the trains have come about but in the end it was not worth the rush. It cost people their lives and if Zhijun is still running the show there would be likely more to come sadly. Someone needs to take over that position and shut the whole project down for a while and take the time to create the safety measures that need to be taken and then it will work.
By: Brendan Lemp
Wednesday, April 11, 2012
Are They Speeding Up or Slowing Down? – The Future of the Chinese Rail System
Exporting Near Perfection
Simulator Perfection
The Future is Always be Pushed, Even by a Computer
Is This the Future? Why Stop - It Only Slows you Down.
Saturday, March 10, 2012
Trains, Planes or Automobiles: How do you want to Travel?
More Luxury- Carriages are wide,
with far more legroom and headroom compared to airplanes, and most cars. The
seats are wide and comfortable, and can also recline, with a folding table
between seats. There is an adequate amount of luggage room, and also area to
walk around. There is also Wi-Fi for mobile phones and laptops, and power
supplies for plug-ins for those who want to take advantage of their time and
get some work done. The trains are quiet compared to a plane engine. Food and
drink carts come regularly, and are easy to roll down the aisles. The train
brings comfort and reliability.By: Eric Hickman
Tuesday, February 21, 2012
Father or Foe of China high-speed rail
Sunday, February 12, 2012
Need for Speed?
The accident at Wenzhou caused a public uproar and made many question the safety of China's high-speed rail system. This was undoubtedly a sad and embarrassing day for the nation of China. One of their most prized accomplishments failed, making national news, and damaging the reputation of their newly designed transportation system. As a result, there was a severe drop in confidence and sales for the rail system, causing the Ministry of Railways to further drop prices and speed for the ride.
Some say the accident was just coincidental and that something like this rarely ever happens. Believers in the high-speed rail system say it is a fairly new system that was likely to experience some sort of accident from which the Chinese technologists could learn. However, I have a different view.
Everyone knows China is drastically amplifying their economic growth. They are just building and building, sometimes for no apparent reason. For example, the Chinese have built ghost towns because no one will buy their vast amount of apartment buildings. Don't get me wrong, the creation of infrastructures is a good thing, but I think China should slow down. I think the lack of time and strategy in their building process had an effect on this collision and other unsuccessful constructions throughout China. The Chinese should have tested their railway tracks more sufficiently and repeatedly, rather than just quickly implementing new technology. The high-speed rail system is a new emerging system in China helping many people travel quicker, but there is no need to rush it.
While there is a demand to get to places faster, there is no need to speed through the development and implementation of such a high-speed mode of transportation. Taking safety precautions and understanding repercussions are extremely important before architecting and applying things to the world. This high-speed rail system will one day be seen in many other countries, but should not be employed until all dangers are completely minimized.
By: Eric Hickman
Monday, February 6, 2012
Speed Up!
Getting Around China
Every plan of action has to start somewhere. China’s first step in building the fastest train in the world was to initiate the “Speed Up” campaign. This was not your typical campaign full of propaganda, but rather a plan of ways to improve the railroad system to make it even faster and more efficient. “Speed Up” began in 1997 and lasted 10 years until 2007. The “Speed Up” campaign had six steps to achieve its goal.
- Double tracking - Double tracking means to build two tracks, one running in either direction to avoid delays based on trains needing to go in different directions.
- Electrification - The most expensive step, electrification is a way to power the train cars using electricity. Electric power allows the trains to accelerate faster and carry less weight.
- Decreasing slope - By building bridges and tunnels, the Chinese were able to decrease the slope of which trains had to climb, causing the trains to slow down.
- Reducing curve angles - Similar to the third step, the curvature of turns in the train track system were made less to increase speed.
- Continuous welding of the train tracks - All the train tracks were welded together so that trains are able to move more smoothly and continuously along the tracks.
- Separating cargo train and passenger train tracks - Having a clear separation of tracks that are solely for cargo trains and passenger trains reduces delays caused by the different speeds of the different types of trains.
“Speed Up” significantly changed the Chinese high-speed rail system. Over the course of ten years and with the help of the six steps, the trains increased from 30mph to 100mph. Clearly this was a huge change. I mean can you imagine the time saved for travelers and commuters? Train riders saved time and were able travel farther in less time. “Speed Up” helped to generate more revenue for the Chinese government just because of six steps. Even though it took ten years, the time it took to implement these steps was well worth it.
“Speed Up” not only sped up the Chinese railway system but also the transportation and technology industry!
