Folks-
Start thinking about how you can make sure that this year's state budget ensures that the high speed rail project keeps moving forward. I'd like to see the train finally make it into the station someday.
Tuesday, February 27, 2007
If not High Speed Rail, then what?
Our governor doesn't want to fund high speed rail. What magic transportation does he see us using in 2025?
If we go on as we are, the airports will get bigger and more crowded. The roads will be widened, and more crowded. More of the same, just worse. Bigger airports aren't better- ask someone who has seen the growth of Oakland or Burbank over the past 20 years. Wider highways mean the landscaping gives way to soundwalls and more lanes. If that's the future that we see for our state, it's sad.
We have the chance NOW to do something. Move into line, although behind, Vietnam, Morocco and Turkey, and get to building a transportation system for the modern world. Clean and green....
If we go on as we are, the airports will get bigger and more crowded. The roads will be widened, and more crowded. More of the same, just worse. Bigger airports aren't better- ask someone who has seen the growth of Oakland or Burbank over the past 20 years. Wider highways mean the landscaping gives way to soundwalls and more lanes. If that's the future that we see for our state, it's sad.
We have the chance NOW to do something. Move into line, although behind, Vietnam, Morocco and Turkey, and get to building a transportation system for the modern world. Clean and green....
Wednesday, February 14, 2007
Bad German Links
Folks-
Sorry. Gotta fix the links to all the German rail photos.
UPDATE- Got them fixed
-yHSRH
Freeway?
Take a look at this photo:
Notice how things are going on the freeway? What do you think the mental state is of the drivers on the freeway versus the passengers on the train that's going close to 200mph?
High speed rail- it's good for you.
Notice how things are going on the freeway? What do you think the mental state is of the drivers on the freeway versus the passengers on the train that's going close to 200mph?
High speed rail- it's good for you.
The Bistro Car
Flown lately? Those cross-country flights now offer you a chance to buy a boxed-snack or a $5 beer. And we all know about the regulations of bringing food and drink through security. You can buy food in the secure areas of an airport and bring it aboard, but many airports still do not offer food much better than what comes in the snack box.
On the other hand, it may not be home cooking, but railway food is better. And you can get up and purchase it when you want it, not when the trolley is wheeled down the aisle. Food service on our future high speed train will not be the dining cars of your, with china and silver, and probably not a dedicated dining car, as on some German high speed trains:
But you can always order snacks and take them back to your seat, or bring on whatever you like. Order an apple juice or beer on draft at the bistro car:
Regardless, the whole travel experience will outdo a flight by a factor of many.
On the other hand, it may not be home cooking, but railway food is better. And you can get up and purchase it when you want it, not when the trolley is wheeled down the aisle. Food service on our future high speed train will not be the dining cars of your, with china and silver, and probably not a dedicated dining car, as on some German high speed trains:
But you can always order snacks and take them back to your seat, or bring on whatever you like. Order an apple juice or beer on draft at the bistro car:
Regardless, the whole travel experience will outdo a flight by a factor of many.
Deer and Bunnies and Less-cute Things
Animals aren't good at crossing highways or railways. Highways, with their almost constant traffic, split the natural habitats of a lot of creatures. The easiest to visualize is a highway along a river or stream. Animals need water, so they need to cross the road. They often don't make it.
At the larger scale, a freeway can sever the natural migration of the majority of a species. The same effect is possible with a high speed railway. Luckily, as California's system is built, it will reap the benefits of scholarship about mitigating the severing of migratory species.
On a ride from Fresno to San Luis Obispo a few years back, I was fascinated by the construction along State Route 41, west of Interstate 5, where the 2-lane roadway was being replaced by a 4-lane expressway. In one section, the new highway was about 6 feet higher than the existing road, and there were large box culverts (box-shaped pipes) passing under the new highway grade all long its path. These were there to let smaller wildlife cross the new highway unimpeded.
Following this experience, I became aware of the mitigations for wildlife that can be engineered in to a project. I found it's just not enough to provide the culverts for the creatures, you need to plant some cover at each side of the culvert so the animal just doesn't pop out into the landscape on the other side. Why? Predators will soon learn that the hole under the roadway serves up a tasty selection of snacks. With cover plantings at each side, the prey can hide in vegetation that they're familiar with and survey the path ahead to ensure it's clear of predators before continuing their journey.
This is a bat cave built along a new high speed line in Germany
For larger creatures, larger undercrossings or even a short tunnel to allow the natural habitat to flow over the railway are appropriate. Along the line in England, there are a few locations where short tunnels were placed as an environmental mitigation. The same exists along lines in Germany and I'm sure elsewhere. In England, some of the tunnel sections were built using pre-built concrete arch sections that locked together over the railway to form the tunnel structure. The cut in the landscape surrounding the railway and tunnel arch was then filled back up with the soil originally excavated.
The high speed railway knows it needs to tread lightly in sensitive places. The know-how to do this has been established in locations all over the world. The deer and bunnies need not worry.
At the larger scale, a freeway can sever the natural migration of the majority of a species. The same effect is possible with a high speed railway. Luckily, as California's system is built, it will reap the benefits of scholarship about mitigating the severing of migratory species.
On a ride from Fresno to San Luis Obispo a few years back, I was fascinated by the construction along State Route 41, west of Interstate 5, where the 2-lane roadway was being replaced by a 4-lane expressway. In one section, the new highway was about 6 feet higher than the existing road, and there were large box culverts (box-shaped pipes) passing under the new highway grade all long its path. These were there to let smaller wildlife cross the new highway unimpeded.
Following this experience, I became aware of the mitigations for wildlife that can be engineered in to a project. I found it's just not enough to provide the culverts for the creatures, you need to plant some cover at each side of the culvert so the animal just doesn't pop out into the landscape on the other side. Why? Predators will soon learn that the hole under the roadway serves up a tasty selection of snacks. With cover plantings at each side, the prey can hide in vegetation that they're familiar with and survey the path ahead to ensure it's clear of predators before continuing their journey.
This is a bat cave built along a new high speed line in Germany
For larger creatures, larger undercrossings or even a short tunnel to allow the natural habitat to flow over the railway are appropriate. Along the line in England, there are a few locations where short tunnels were placed as an environmental mitigation. The same exists along lines in Germany and I'm sure elsewhere. In England, some of the tunnel sections were built using pre-built concrete arch sections that locked together over the railway to form the tunnel structure. The cut in the landscape surrounding the railway and tunnel arch was then filled back up with the soil originally excavated.
The high speed railway knows it needs to tread lightly in sensitive places. The know-how to do this has been established in locations all over the world. The deer and bunnies need not worry.
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