After first trial the bus has just collected dust. Beijing police have arrested 30 people.
Read the whole story
Read the whole story
[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:afagectp said:Faustus Scaevola[/url]":afagectp]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
A 12% ROI on a company with an innovative product is certainly not unreasonable if you think the product will be successful.
Your original concluding words (excerpt from above):[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597025#p33597025:25e6w83s said:mrseb[/url]":25e6w83s][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:25e6w83s said:Faustus Scaevola[/url]":25e6w83s]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
— Apparently, the TEB could revolutionise public transport. To some of us, it was obvious from the start (on cursory inspection), that it couldn't.the TEB could revolutionise public transport
Elevated transport? Probably so. The TEB — never, it's an impractical use/configuration of space. It slices & dices the space around it into inconvenient three-dimensional units, as you allude to in part, when you mention that vehicles above a certain size must go around the TEB! There's no way to polish this poo: the TEB is dead: prior technologies (e.g. elevated tramways & railways) are superior in every way (don't forget that trains can have two decks — and for all the metal you might expend building barriers to protect a TEB, you might as well build rails!)
This chinese bus was just reinventing the wheel again. We already have the proven effective raised monorail/ L-style metro transport, and they work quite well while being more capable then the cave bus.[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:321r5lbn said:Faustus Scaevola[/url]":321r5lbn]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
Scam or not, I think Austin, TX should buy it and run it up and down I35.
Another nail in the TEB's coffin: long, straight, wide roads chock-full of low-occupancy personal vehicles are only common in a few countries (this creates extremely adverse conditions for poor economies of scale and unreliable+expensive supply-chains). Many cities are constrained by topology. The TEB design looks like it can't even handle a variable gradient! So the number of cities where it will work, are inherently very limited. There's no easy way to fix the design, in either of these respects (without substantially narrowing the design and introducing bogeys and buffers/linkages between carriages). Trams, on the other hand, were designed almost from the outset to solve these very problems! Supply chains are established, and the technology is economically available.
I'm not writing this as a retrospective criticism of Mr. Sebastian Anthony, or anybody else. More like, as a way of explaining a methodology of thinking that enabled me to predict from the outset that this was a scam!
I was in chicago a week ago. Cannot confirm the dystopia. It was closer to a futurist utopia, in that I was able to travel the city without taxis or my own personal vehicle, and much faster then walking.Your original concluding words (excerpt from above):[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597025#p33597025:38tb3szg said:mrseb[/url]":38tb3szg][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:38tb3szg said:Faustus Scaevola[/url]":38tb3szg]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
— Apparently, the TEB could revolutionise public transport. To some of us, it was obvious from the start (on cursory inspection), that it couldn't.the TEB could revolutionise public transport
Elevated transport? Probably so. The TEB — never, it's an impractical use/configuration of space. It slices & dices the space around it into inconvenient three-dimensional units, as you allude to in part, when you mention that vehicles above a certain size must go around the TEB! There's no way to polish this poo: the TEB is dead: prior technologies (e.g. elevated tramways & railways) are superior in every way (don't forget that trains can have two decks — and for all the metal you might expend building barriers to protect a TEB, you might as well build rails!)
Go to Queens in New York or the El in Chicago and see what an elevated railway is like. It darkens the street and gives a distinctly dystopia feel of the neighborhood. It’s why all El lines in Manhattan were eliminated.
Besides, there’s the cost of building miles and miles of elevated track. What would be the cost per mile?
The TEB solved some of these problems. Building a TEB track is way cheaper than building an El. Apparently, it can turn, but traffic must stop and wait. And height restrictions are quite common. Many Brooklyn and Queens streets with Els have height restrictions on them.
This doesn’t mean this wasn’t some sort of scam. However, you don’t build a working mockup with a scam. You do nothing more expensive than a four colored brochure.
I don’t think the intesntion was to scam. It sounds more likely that this was over promised and way more expensive than the backers realized.
[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:3cpf6kpx said:Faustus Scaevola[/url]":3cpf6kpx]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
Go to Queens in New York or the El in Chicago and see what an elevated railway is like. It darkens the street and gives a distinctly dystopia feel of the neighborhood. It’s why all El lines in Manhattan were eliminated.
Besides, there’s the cost of building miles and miles of elevated track. What would be the cost per mile?
The TEB solved some of these problems. Building a TEB track is way cheaper than building an El. Apparently, it can turn, but traffic must stop and wait. And height restrictions are quite common. Many Brooklyn and Queens streets with Els have height restrictions on them.
This doesn’t mean this wasn’t some sort of scam. However, you don’t build a working mockup with a scam. You do nothing more expensive than a four colored brochure.
I don’t think the intesntion was to scam. It sounds more likely that this was over promised and way more expensive than the backers realized.
Vehicles taller than 2.2 metres (slightly over 7 feet) had to find another route around the TEB. When the TEB turned a corner, every vehicle underneath had to wait for the manoeuvre to complete before going around the corner themselves. And no one had really worked out how to solve the issue of cars driving into the "legs" of the bus.
That's what I was thinking. That is an impressive looking prototype for it to just be a scam. If anything it seems more like getting cold feet after running into the red tape.If you're going to scam investors, isn't it kind of a prerequisite that you don't actually go ahead and build the thing?
If you're going to scam investors, isn't it kind of a prerequisite that you don't actually go ahead and build the thing?
I was in chicago a week ago. Cannot confirm the dystopia. It was closer to a futurist utopia, in that I was able to travel the city without taxis or my own personal vehicle, and much faster then walking.Your original concluding words (excerpt from above):[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597025#p33597025:1796oy28 said:mrseb[/url]":1796oy28][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:1796oy28 said:Faustus Scaevola[/url]":1796oy28]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
— Apparently, the TEB could revolutionise public transport. To some of us, it was obvious from the start (on cursory inspection), that it couldn't.the TEB could revolutionise public transport
Elevated transport? Probably so. The TEB — never, it's an impractical use/configuration of space. It slices & dices the space around it into inconvenient three-dimensional units, as you allude to in part, when you mention that vehicles above a certain size must go around the TEB! There's no way to polish this poo: the TEB is dead: prior technologies (e.g. elevated tramways & railways) are superior in every way (don't forget that trains can have two decks — and for all the metal you might expend building barriers to protect a TEB, you might as well build rails!)
Go to Queens in New York or the El in Chicago and see what an elevated railway is like. It darkens the street and gives a distinctly dystopia feel of the neighborhood. It’s why all El lines in Manhattan were eliminated.
Besides, there’s the cost of building miles and miles of elevated track. What would be the cost per mile?
The TEB solved some of these problems. Building a TEB track is way cheaper than building an El. Apparently, it can turn, but traffic must stop and wait. And height restrictions are quite common. Many Brooklyn and Queens streets with Els have height restrictions on them.
This doesn’t mean this wasn’t some sort of scam. However, you don’t build a working mockup with a scam. You do nothing more expensive than a four colored brochure.
I don’t think the intesntion was to scam. It sounds more likely that this was over promised and way more expensive than the backers realized.
The only thought I had was why on earth more big cities dont have such systems. They work quite well.
Vehicles taller than 2.2 metres (slightly over 7 feet) had to find another route around the TEB. When the TEB turned a corner, every vehicle underneath had to wait for the manoeuvre to complete before going around the corner themselves. And no one had really worked out how to solve the issue of cars driving into the "legs" of the bus.
These issues could be solved if driving becomes fully automated. Tall vehicles could be programmed to avoid TEB routes and turning maneuvers could be efficiently co-ordinated by computers. In the world we currently live in though, the TEB is a terrible idea.
Another nail in the TEB's coffin: long, straight, wide roads chock-full of low-occupancy personal vehicles are only common in a few countries (this creates extremely adverse conditions for poor economies of scale and unreliable+expensive supply-chains). Many cities are constrained by topology. The TEB design looks like it can't even handle a variable gradient! So the number of cities where it will work, are inherently very limited. There's no easy way to fix the design, in either of these respects (without substantially narrowing the design and introducing bogeys and buffers/linkages between carriages). Trams, on the other hand, were designed almost from the outset to solve these very problems! Supply chains are established, and the technology is economically available.
I'm not writing this as a retrospective criticism of Mr. Sebastian Anthony, or anybody else. More like, as a way of explaining a methodology of thinking that enabled me to predict from the outset that this was a scam!
Told you so… 10th August 2016:
The amount of investment poured into this obvious scam demonstrates how rare a thing it is, to think before acting! "Buy in now, before it's too late!" — But for the never-ending, steady stream of such scams; we might suppose that the "investor" class would actually read psychology, marketing, security & criminology; before getting themselves up to their eyeballs in this! This case also demonstrates the fallacy of the idea that "survival of the fittest" leads to the most deserving people becoming wealthy enough to invest (or, getting into positions of power where they can make investment decisions).
- Patented ideas? Wow. I'm fairly sure that Wacky Races has some prior art for cars on stilts…
- Perhaps the straddling bus makes a good "vehicle" for defrauding investors though. How is it going to turn corners? How collision resistant?
In any case, trams on raised tracks (on concrete pillars), are better & more convenient to use, cheaper, and more readily available. There's no practical reason to replace that technology with this bizarre monstrosity!
This goes beyond red flag in my books. This is self destruct klaxons with flashing lights and heavily armed troops levels of beware; I don't even have to see the project. When I first read about this my first thought was corners followed by high, delivery vehicles. Neither of these things seemed to phase the investors, though. Well, this is China so "justice" will probably be quick.... and a promised annualised return of 12 percent.
The thing is that every revolutionary public transport system has to beat light rail in speed or buses in cost. That's just very hard.
If you're going to scam investors, isn't it kind of a prerequisite that you don't actually go ahead and build the thing?
[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597049#p33597049:2mmkvb2r said:coolblue2000[/url]":2mmkvb2r][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597025#p33597025:2mmkvb2r said:mrseb[/url]":2mmkvb2r][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:2mmkvb2r said:Faustus Scaevola[/url]":2mmkvb2r]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
Just how many of those perfectly straight roads are there? And how long are they? In my experience most are reasonably straight but still have some shallow bends.
Plus surely an elevated rail line would be more suitable as it is not restricted by bends and can therefore be more useful?
Elevated rail line.... Monorail?
It looks like a failed business venture rather than a scam to me.
The majority of startups do fail.
Promising 12 percent returns doesn't sound out of character either. Investors in startups expect relatively high returns if the company is successful because of the risk involved.
They have obviously not ended up with a finished working product. But they also obviously invested a lot in R&D and didn't just take the money and run.
Perhaps they were idiots that just charged ahead and built a prototype without figuring out all the engineering problems first. Or perhaps they thought they had solutions, but those solutions didn't end up working out.
Investing in startups is generally very risky, the rewards can be great bu there is a very good chance that they will burn thought their capital before coming up with a workable product.
That's what I was thinking. That is an impressive looking prototype for it to just be a scam. If anything it seems more like getting cold feet after running into the red tape.If you're going to scam investors, isn't it kind of a prerequisite that you don't actually go ahead and build the thing?
Elevated rail line.... Monorail?
Yeah... But...[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:3259wrva said:Faustus Scaevola[/url]":3259wrva]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
Journalists everywhere should feel ashamed though. Way too many hailed this as something revolutionary. Even the original Ars article after noticing all flaws inherent to the concept ended the new story with:
Still, it's an exciting concept. In countries with very specific infrastructure setups—or the wherewithal to make dramatic infrastructure changes to accommodate elevated buses—the TEB could revolutionise public transport.
Of course it couldn't.
I stand by those comments! I still think elevated transport is a pretty good idea. It's cheaper than building tunnels.
You could totally imagine these things on long stretches of straight roads - the kind of roads that lead into major cities that are often congested. Kind of like autonomous lorry convoys. They're very effective - just only useful in quite specific scenarios.
[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33597237#p33597237:395q0ved said:Spudley[/url]":395q0ved][url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:395q0ved said:Faustus Scaevola[/url]":395q0ved]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
A 12% ROI on a company with an innovative product is certainly not unreasonable if you think the product will be successful.
...
I'm not disputing whether it's a scam or just a failure; I'll leave that argument to the courts; but I do think you're all being a bit too disparaging about the investors. It's easy to mock the product as unworkable now with hindsight, but many things that have succeeded could have been equally mocked if they'd failed ("you invested in Tesla? hah! what made you think they'd be able to compete in the auto industry?"). Investing is inherently risky; that's kinda the whole point -- high risk; high return.
I'm not sure if Tesla is the best example. It has a pretty stratospheric market capitalisation, granted; but...
Does Tesla pay a dividend? Does it plan to?
Tesla has never declared dividends on our common stock. We intend on retaining all future earnings to finance future growth and therefore, do not anticipate paying any cash dividends in the foreseeable future.
And the consensus opinion seems to be that the company is unlikely to turn a full-year profit anytime soon either.
As you say, investing is inherently risky.
They are doing it wrong. If you are going to scam, do so with paper plans of the project and a few patents, rather than spending money on building a working prototype.![]()
It's faintly possible to imagine the steady-state functioning of a society with these things in use, but fascinated gawkers are another good example of the tremendous activation energy barrier faced by early adoption.I'd hardly think the specificity was available enough to justify the expense over other more available, and less specific mass transit options. Toss in the "holy shit, this tunnel's MOVING!" factor that you're bound to get and you have an instant, rubbernecking rolling traffic jam.
[url=https://arstechnica.co.uk/civis/viewtopic.php?p=33596953#p33596953:3u9pdlck said:Faustus Scaevola[/url]":3u9pdlck]People who invested in this basically deserved to get scammed. A promised 12% yearly return?
A 12% ROI on a company with an innovative product is certainly not unreasonable if you think the product will be successful.
And honestly, this is in China, where even now with things looking a bit weak, the economy is still growing by around 6 - 7%, so 12% ROI should be considered perfectly reasonable.
The product itself does indeed have some obvious flaws, but it's reasonable as an investor to anticipate that these could be ironed out in development (there are workable solutions to most of the main ones if you stop to think about it), and it does have one major advantage over a roadside monorail on the same track footprint -- floorspace. If you're worried about your trains getting overcrowded, this thing would surely fix that for you.
The other thing that would have made this look a very tempting investment was the rapid expansion of China's infrastructure. There is a *lot* of investment going into metro systems across the country (see https://www.curbed.com/2017/5/22/156732 ... growth-map for a good visualisation of the pace they're building at); a new entrant into that industry would have had a good chance of making big money if they'd managed to get even a single contract to build a real line.
I'm not disputing whether it's a scam or just a failure; I'll leave that argument to the courts; but I do think you're all being a bit too disparaging about the investors. It's easy to mock the product as unworkable now with hindsight, but many things that have succeeded could have been equally mocked if they'd failed ("you invested in Tesla? hah! what made you think they'd be able to compete in the auto industry?"). Investing is inherently risky; that's kinda the whole point -- high risk; high return.