I think everyone would love the imagry of all these different monorails whizzing around the entire WDW complex
They do not use standard tires, they do not use typical concrete forms, and yeah, the computer is about as neccessary as a seat belt in the car. You can drive without it, but you really shouldn't.
I want to see what system you're coming up with that has a $50m per mile cost. The only one that comes even close is the Malaysia system, and that is *ONLY* because of dirt cheap labor. Construction costs are just not as cheap as they used to be, especially here in the states.
Check out this post. It has some links to sites about Monorail costs. In fact that whole (very long!) thread has a lot of these same questions in it.
http://forums.wdwmagic.com/showpost.php?p=593017&postcount=106
Not quite. On a typical day, there will be 3 trains running on Express... 4 trains during peak times. 4 trains is the MAXIMUM that can be put on that beam. Any more than that, and you compromise efficiency, and it actually takes longer because trains have to wait at stations.
This is all based upon operations and system design. It depends upon the capacity of the vehicles as well as the length. It also depends upon how closely they place the blocks. Disney is very conservative with their designs - much more than busses normally are. Of course, that is also a big factor in Monorail safety, so it needs attention. You can't just go on Disney's current system - it's an old design that was not intended for large volumes. You have to look at current design standards.
They do not use standard tires, they do not use typical concrete forms, and yeah, the computer is about as neccessary as a seat belt in the car. You can drive without it, but you really shouldn't.
They use standard truck tires. 445/65R22.5 Michelin XTE2 46.6" diameter , 17.8" wide truck tires. Same ones used on Dump Trucks and the like. AS far as concrete forms, yes, they can be prebuilt and installed on site. And as far as the computer goes, the vehicle moves forward, stops, moves backwards. Yes, the computer systems increases the safety aspect by automating the blocks, but a simple throttle and brake control could do the trick with a simple block lighting scheme.
Personally, however, I thinkk they need to go the other way. I think they could totally automate the new system. Go driverless.
I think everyone would love the imagry of all these different monorails whizzing around the entire WDW complex
You'd never put monorails directly to all the resorts. There are not enough people from one resort at one time to justify a large system like that. You would have one main trunk going from the MAgic Kingdom to Epcot, to Studios, to Animal Kingdom, then maybe a spur to Downtown Disney. The hotels would have a people mover or tram or bus to the closest park (most parks are really close to one park or another) and from ther you would get on the monorail.
Lowering them really won't decrease the price too much. They do have to be high up, to allow for traffic to pass underneath as needed.
It does and it doesn't. The savings come from not having to built the footings so large (the piers take up weight, and you have less torque effect form the hieght). It is also a matter of safety. You don't have to have the whole monorail line at a height to go over the roads - Monorails are particularly good for inclines. In theory you could have the road go over the monorail, but that is not a great idea in Florida.
I am not trying to add fuel to the fire, but how come the cost is so $$$ per mile, also how much is the cost of a normal 2 lane road per mile(new construction over unimproved land), including the bus to go on it.
Roads are a big item. We take them for granted. Building a road is not cheap or easy for a large traffic load. You have to claer a large amount of land in a straight line, you have to fill it in, find a way to handle the runoff, put down a good base and pave it. A lot of times they use concrete sections which use as much as the monorail beam. The problem is that roads tend to need more upkeep because of the varying traffic and that they acutally see more traffic (many smaller vehicles). But how much depends an awful lot on the quality of the original work and the weather. I believe that a monorail vehicle lifespan is about 3 times that of a bus, but you would have to dig through that thread above for the actual figure. The big issue with the roads is that there needs to be a lot of work to deal with runoff as well as ramps and breakdown lanes and such. And smaller vehicles means more space is needed for the same number of passengers.
True, roads are used by other vehicles as well. But Disney puts a number of busses on their roads, and this adds up to a lot of lane miles. Can't do much about what is there now, but it's growth that is going to be a factor. Not to mention how damaging those roads are to the environment, and the effects of the bus pollution.