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#1
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OT - PBS Special - "Super Skyscrapers"
Lots of very interesting stuff about the building of the new One World Trade
Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. |
#2
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OT - PBS Special - "Super Skyscrapers"
In article ,
"Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. what a crock...the only reason it gets that height is that the 408 foot "spire" is included even though it is not an architectural element. it's a pure case of politics After the changes in the design of One World Trade Center's spire were revealed in May 2012, questions were raised as to whether the 408-foot (124*m) structure would still qualify as a spire and thus be included in the building's official architectural height.[83][84] As the building's spire is not enclosed in a radome as originally planned, it may instead be classified as a simple antenna which, according to the CTBUH, is not included in a building's official height.[84] Without the inclusion of the antenna mast, One World Trade Center's official height would be its roof height of 1,368 feet (417*m), making it the third-tallest building in the United States, behind the Willis Tower and Trump International Hotel & Tower, both located in Chicago.[85][86] Additionally, while the building is the tallest in New York City now either way, without the antenna it would be surpassed in 2015 by the under-construction 432 Park Avenue, which is expected to rise to a height of 1,398 feet (426*m).[87][88] One World Trade Center's developers have disputed the claim that the spire should be reclassified as an antenna following the redesign,[89] with Port Authority spokesman Steve Coleman reiterating that "One World Trade Center will be the tallest building in the Western Hemisphere."[83] The CTBUH announced in 2012 that it would wait to make its final decision as to whether or not the redesigned spire would count towards the building's official height.[83] On November 12, 2013 the CTBUH announced that the spire on One World Trade Center will count as part of the buildings official height which gives the building a final height of 1,776*ft and makes it the tallest building in the Western Hemisphere.[27] |
#3
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OT - PBS Special - "Super Skyscrapers"
On Wednesday, February 5, 2014 10:56:29 PM UTC-5, Robert Green wrote:
Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. Blow it up!! Blow up PBS also. We want a violent overthrow of the US government |
#4
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OT - PBS Special - "Super Skyscrapers"
On Thursday, February 6, 2014 12:04:03 AM UTC-5, Malcom Mal Reynolds wrote:
In article , "Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. what a crock...the only reason it gets that height is that the 408 foot "spire" is included even though it is not an architectural element. it's a pure case of politics After the changes in the design of One World Trade Center's spire were revealed in May 2012, questions were raised as to whether the 408-foot (124*m) structure would still qualify as a spire and thus be included in the building's official architectural height.[83][84] As the building's spire is not enclosed in a radome as originally planned, it may instead be classified as a simple antenna which, according to the CTBUH, is not included in a building's official height.[84] Without the inclusion of the antenna mast, One World Trade Center's official height would be its roof height of 1,368 feet (417*m), making it the third-tallest building in the United States, behind the Willis Tower and Trump International Hotel & Tower, both located in Chicago.[85][86] Additionally, while the building is the tallest in New York City now either way, without the antenna it would be surpassed in 2015 by the under-construction 432 Park Avenue, which is expected to rise to a height of 1,398 feet (426*m).[87][88] One World Trade Center's developers have disputed the claim that the spire should be reclassified as an antenna following the redesign,[89] with Port Authority spokesman Steve Coleman reiterating that "One World Trade Center will be the tallest building in the Western Hemisphere."[83] The CTBUH announced in 2012 that it would wait to make its final decision as to whether or not the redesigned spire would count towards the building's official height.[83] On November 12, 2013 the CTBUH announced that the spire on One World Trade Center will count as part of the buildings official height which gives the building a final height of 1,776*ft and makes it the tallest building in the Western Hemisphere.[27] 1776 is the year my ancestor chased the tyrants out of America. What the **** are they doing here now? Need to take these religious cocksuckers and destroy the extorting tax sucking scoundrals |
#5
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OT - PBS Special - "Super Skyscrapers"
On 2/6/14, 2:43 AM, O Ring wrote:
On Thursday, February 6, 2014 12:04:03 AM UTC-5, Malcom Mal Reynolds wrote: In article , "Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. You can watch it anytime (for free) on NOVA's website: http://www.pbs.org/wgbh/nova/tech/gr...upertower.html Erik |
#6
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OT - PBS Special - "Super Skyscrapers"
As far as 432 Park Ave. is concerned, I would NEVER want to live in a building where the windows cannot be opened. I don't care how good the HVAC system is in there!
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#7
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OT - PBS Special - "Super Skyscrapers"
"Erik" wrote in message news
On 2/6/14, 2:43 AM, O Ring wrote: On Thursday, February 6, 2014 12:04:03 AM UTC-5, Malcom Mal Reynolds wrote: In article , "Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. You can watch it anytime (for free) on NOVA's website: http://www.pbs.org/wgbh/nova/tech/gr...upertower.html Erik Thanks for that. Did they make any provisions for fire rescues in the top floors? A few 'old fashioned' outside fire escapes would be good. All those high rises need to have provisions to connect at least a rope bridge to the next building. |
#8
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OT - PBS Special - "Super Skyscrapers"
On Wednesday, February 5, 2014 9:56:29 PM UTC-6, Robert Green wrote:
Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. greedy ****ers. NYer's would have to be complete ****ing morons to ever go back. They should have left the hole. |
#9
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OT - PBS Special - "Super Skyscrapers"
"Guv Bob" wrote in message
stuff snipped Did they make any provisions for fire rescues in the top floors? A few 'old fashioned' outside fire escapes would be good. All those high rises need to have provisions to connect at least a rope bridge to the next building. The made the stairs wider so that people could exit the building as firefighters entered. After 9/11 I saw a guy on TV who had designed a mountaineer-like repelling device that would allow an occupant to exit. The harness and wire device had a drum that played out the wire slowly so repelling experience wasn't required. Don't know what happened to that device. The primary nod to fire safety seemed to be the vastly different construction technique and enough concrete to build two Empire State Buildings. The whole process of mixing, tranporting and pouring concrete at 1,500 feet could have been an hour long program in itself. They used a 16,000(!) psi mix that hardened very rapidly and on occasion had to be chipped out and removed when a pour failed the compression test. When I watched it I couldn't help thinking what a similar TV segment might look like if a modern day video crew were magically able to film the pyramid builders describing the fine points of their construction work. -- Bobby G. |
#10
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OT - PBS Special - "Super Skyscrapers"
wrote in message
... As far as 432 Park Ave. is concerned, I would NEVER want to live in a building where the windows cannot be opened. I don't care how good the HVAC system is in there! I hear ya. Sealed windows definitely impact any potential exit strategies. http://www.google.com/images?q=432+Park+Ave IIRC, the aerodynamics of such tall buildings pretty much prohibit open windows. I'll bet there are lots of other reasons, too. Somehow, looking at the pictures, it seems I.M. Pei was right. Someday many of our tallest buildings will be converted into our longest ones. It just seems so intrinsically vertically unstable. But I guess a lot of ancient columns have survived so there's hope. The real question is what would you do with an open window at 1,200 feet? I guess you could stow a paraglider or a repelling kit. Plenty of people "base jump" off tall structures and survive. Getting the window open or broken out in these new hi-rises, at least from what I saw last night, won't be an easy task. I'd at least keep a very long-handled sledge hammer around. (-: http://www.elegran.com/news/2013/07/...two-penthouses The penthouse goes for $95M - wow! I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. Some more than others depending on harmonics but on a good, windy day, you can feel the whole damn structure swaying. It's probably not where you want to be if a record earthquake hits NYC. I like being close to the front door which is close to the ground and being able to open a window and jump out without worrying *too* much about splattering when I hit. (-: -- Bobby G. |
#11
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OT - PBS Special - "Super Skyscrapers"
"Erik" wrote in message
news Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. You can watch it anytime (for free) on NOVA's website: http://www.pbs.org/wgbh/nova/tech/gr...upertower.html Thanks! I did not notice it was on-line and with dial-up, probably won't get to see it there. (-: -- Bobby G. |
#12
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OT - PBS Special - "Super Skyscrapers"
In article ,
"Robert Green" wrote: When I watched it I couldn't help thinking what a similar TV segment might look like if a modern day video crew were magically able to film the pyramid builders describing the fine points of their construction work. -- Bobby G. Well the History Channel DOES have their series on ancient aliens that delves into that very issue. (grin) -- ³Statistics are like bikinis. What they reveal is suggestive, but what they conceal is vital.² ‹ Aaron Levenstein |
#13
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OT - PBS Special - "Super Skyscrapers"
In article ,
"Robert Green" wrote: I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. Some more than others depending on harmonics but on a good, windy day, you can feel the whole damn structure swaying. It's probably not where you want to be if a record earthquake hits NYC. I like being close to the front door which is close to the ground and being able to open a window and jump out without worrying *too* much about splattering when I hit. (-: -- I used to wonder why the local FD was on the 3rd floor of the City County Bldg while the cops and mayor and other honchoes were up around 8 or 9. Turns out the way the building was situated even the city's tallest ladder would only go to the 3rd floor. Coincidence? I think not. So, when possible I always head down to the nearest fire station and try to get no higher than where the closest ladder truck reaches. -- ³Statistics are like bikinis. What they reveal is suggestive, but what they conceal is vital.² ‹ Aaron Levenstein |
#14
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OT - PBS Special - "Super Skyscrapers"
"Kurt Ullman" wrote in message
... In article , "Robert Green" wrote: When I watched it I couldn't help thinking what a similar TV segment might look like if a modern day video crew were magically able to film the pyramid builders describing the fine points of their construction work. -- Bobby G. Well the History Channel DOES have their series on ancient aliens that delves into that very issue. (grin) The History Channel surely isn't what it used to be. It's like they say about VH-1 - "It's hard to believe we ever had *anything* to do with music." Change "music" to "history" and VH-1 to the History Channel and it's the same thing. I just dropped my expanded cable package because I was done with "Ancient Aliens" and "Finding Bigfoot" and "Duck Dynasty" and "Pit Bulls and Parolees" and alls sorts of other useless crap. Most of what I watch is available OTA on HDTV with better quality video that the highly compressed feed that Comcast provides. A while back on one of the local public access channels I saw a series that attempted to present historical events like the plague through the eyes of modern day newcasters. It was way more interesting than most of the crap on CATV these days. Does anyone recall the segment called "Cops - in Ancient Egypt" on the short lived Ben Stiller comedy show on Fox a decade or so ago? A great take-off on the long-running "live" police series and some pretty funny stuff. -- Bobby G. |
#15
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OT - PBS Special - "Super Skyscrapers"
"Kurt Ullman" wrote in message
m... In article , "Robert Green" wrote: stuff snipped I used to wonder why the local FD was on the 3rd floor of the City County Bldg while the cops and mayor and other honchoes were up around 8 or 9. Turns out the way the building was situated even the city's tallest ladder would only go to the 3rd floor. Coincidence? I think not. So, when possible I always head down to the nearest fire station and try to get no higher than where the closest ladder truck reaches. Hmm. Does sound suspicious. The options for people above ladder rescue reach are not very good. It's clear that folks living in that ultra-high rise have traded off easy escape for a terrific view. The one thing that the WTC collapse brought home very clearly is that if there's a major event like a plane impacting the side of the building, people above that floor are likely to be in a world of hurt. IIRC, the new WTC should survive the kind of impact that doomed the two WTC towers but I have my doubts. Still, a lot of lessons *were* learned from 9/11 and the replacement building is demonstrably safer in many ways. -- Bobby G. |
#16
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OT - PBS Special - "Super Skyscrapers"
In article ,
"Robert Green" wrote: The History Channel surely isn't what it used to be. It's like they say about VH-1 - "It's hard to believe we ever had *anything* to do with music." Change "music" to "history" and VH-1 to the History Channel and it's the same thing. I just dropped my expanded cable package because I was done with "Ancient Aliens" and "Finding Bigfoot" and "Duck Dynasty" and "Pit Bulls and Parolees" and alls sorts of other useless crap. Most of what I watch is available OTA on HDTV with better quality video that the highly compressed feed that Comcast provides. I still get a kick out of AA. Probably because I am a huge Babylon 5 fan and like to see the one guy with the hair who looks like the great-great-great, etc. grandfather of Londo Mollari. (g) -- ³Statistics are like bikinis. What they reveal is suggestive, but what they conceal is vital.² ‹ Aaron Levenstein |
#17
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OT - PBS Special - "Super Skyscrapers"
It's clear that folks living in that ultra-high rise have traded off easy escape for a terrific view. The one thing that the WTC collapse brought home very clearly is that if there's a major event like a plane impacting the side of the building, people above that floor are likely to be in a world of hurt. IIRC, the new WTC should survive the kind of impact that doomed the two WTC towers but I have my doubts. Still, a lot of lessons *were* learned from 9/11 and the replacement building is demonstrably safer in many ways. the replacement building is clearly a future target by idiots |
#18
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OT - PBS Special - "Super Skyscrapers"
"Kurt Ullman" wrote in message
"Robert Green" wrote: stuff snipped I still get a kick out of AA. Probably because I am a huge Babylon 5 fan and like to see the one guy with the hair who looks like the great-great-great, etc. grandfather of Londo Mollari. (g) I could see that. But how can you stand to watch Bruce Boxleitner, who looks like he could be Clinton's fraternal twin? humor alert I'm suprised that B5 and some of the other more recent SciFi series don't seem to be in syndication much. Might be time to check it out on Netflix. Uh oh: "Very Long Wait" - that means they have only one set of disks and it's probably all scratched to hell. )-: -- Bobby G. |
#19
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OT - PBS Special - "Super Skyscrapers"
On Thursday, February 6, 2014 10:48:35 AM UTC-5, Erik wrote:
On 2/6/14, 2:43 AM, O Ring wrote: On Thursday, February 6, 2014 12:04:03 AM UTC-5, Malcom Mal Reynolds wrote: In article , "Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. Anyone interested in how things are built will enjoy it. -- Bobby G. You can watch it anytime (for free) on NOVA's website: http://www.pbs.org/wgbh/nova/tech/gr...upertower.html Erik Blow it up! Including PBS. Arrest the Bush cartels. |
#20
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OT - PBS Special - "Super Skyscrapers"
"Robert Green" wrote:
"Guv Bob" wrote in message stuff snipped Did they make any provisions for fire rescues in the top floors? A few 'old fashioned' outside fire escapes would be good. All those high rises need to have provisions to connect at least a rope bridge to the next building. The made the stairs wider so that people could exit the building as firefighters entered. ....snip... I recall staying in a hotel in Toronto many years back. We were on the 9th floor when the fire alarm sounded. As we made our way down the stairs the smell of smoke got stronger and stronger at the same time that our progress got slower and slower. The issue was the fireman coming up the stairs as the hotel guests were trying to go down. With all their equipment, the hotel guests were forced into a single line along one side of the stairway. I'll admit to a twinge of panic as we basically stopped in the smokey smelling stairwell. The upside was that even at 2AM downtown Toronto is still open. The wife and I found a really good pizza shop and had a snack. |
#21
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OT - PBS Special - "Super Skyscrapers"
Kurt Ullman wrote:
In article , "Robert Green" wrote: I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. Some more than others depending on harmonics but on a good, windy day, you can feel the whole damn structure swaying. It's probably not where you want to be if a record earthquake hits NYC. I like being close to the front door which is close to the ground and being able to open a window and jump out without worrying *too* much about splattering when I hit. (-: -- I used to wonder why the local FD was on the 3rd floor of the City County Bldg while the cops and mayor and other honchoes were up around 8 or 9. Turns out the way the building was situated even the city's tallest ladder would only go to the 3rd floor. Coincidence? I think not. So, when possible I always head down to the nearest fire station and try to get no higher than where the closest ladder truck reaches. I have retired neighbor who used to be a paramedic for a local FD. He used to drive the "fly car", often being the first one on site when medical assistance was called for. Years ago he told that he never stays above the 5th floor of a hotel because that's the highest a FD ladder will reach. I should ask him if he stills follows that rule. |
#22
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OT - PBS Special - "Super Skyscrapers"
On Wed, 5 Feb 2014 22:56:29 -0500, "Robert Green"
wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. Hey, that's the year of the Declaration of Independance. What a coincidence! |
#23
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OT - PBS Special - "Super Skyscrapers"
"Robert Green" wrote:
....snip... http://www.elegran.com/news/2013/07/...two-penthouses The penthouse goes for $95M - wow! I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. ....snip.... Just last week I heard an interesting statistic from a gentleman well versed in Real Estate investments (REITs). He said that the owners of the Empire State Building (Empire State Realty Trust) are putting a lot of money into modernizing the interior of the building. He said that right now it's hard for them to command high rents because the building's amenities are so outdated. The interesting statistic was that the building currently generates about 85% (eighty five!) of its total revenue from tourists visiting the observation decks. That's 2.7 million square feet of commercial space vs. the two observation decks on the 86th and 102nd floors. The O-decks win 85 - 15. I'd like to see what the projected revenue numbers for the rental space will be once the modernization is complete. |
#24
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OT - PBS Special - "Super Skyscrapers"
"micky" wrote in message
... On Wed, 5 Feb 2014 22:56:29 -0500, "Robert Green" wrote: Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. Hey, that's the year of the Declaration of Independance. What a coincidence! Yep, a real "coinkydink!" (-: Here's an interesting test: Fill in the ages of the various people associated with the American Revolution as of the year 1776: Marquis de Lafayette James Monroe Gilbert Stuart Aaron Burr Alexander Hamilton Betsy Ross James Madison Thomas Jefferson John Adams Paul Revere George Washington Samuel Adams Scroll down for the answers. Source: http://kottke.org/13/08/the-surprisi...on-july-4-1776 |v |v |v |v |v |v |v |v |v |v |v Marquis de Lafayette, 18 James Monroe, 18 Gilbert Stuart, 20 Aaron Burr, 20 Alexander Hamilton, 21 Betsy Ross, 24 James Madison, 25 Thomas Jefferson, 33 John Adams, 40 Paul Revere, 41 George Washington, 44 Samuel Adams, 53 -- Bobby G. minus 176 |
#25
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OT - PBS Special - "Super Skyscrapers"
"DerbyDad03" wrote in message "Robert Green"
wrote: stuff snipped The made the stairs wider so that people could exit the building as firefighters entered. ...snip... I recall staying in a hotel in Toronto many years back. We were on the 9th floor when the fire alarm sounded. As we made our way down the stairs the smell of smoke got stronger and stronger at the same time that our progress got slower and slower. The issue was the fireman coming up the stairs as the hotel guests were trying to go down. With all their equipment, the hotel guests were forced into a single line along one side of the stairway. I'll admit to a twinge of panic as we basically stopped in the smokey smelling stairwell. When they described making the stairs wide enough to accomodate firemen with lots of equipment going up while occupants were going down I thought to myself "who's going to keep panicked people from going down the stairs three abreast? I have a policemen friend in NYC who assures me that the FDNY members are nowhere near as likely to enter a severely distressed high rise as they were before 9/11. That may be just an expression of the typical rivalry between cops and firemen (which is VERY strong in NYC) or it could be that before 9/11 no one really thought a huge building like that could collapse as quickly as it did. One thing was clear from the program - an enormous amount of energy is used to lift tons of concrete and steel from street level. They said that it took 10 cubic yards of concrete to simply prime the pipe that brought the mix to the upper floors. They pointed out that when you're that high up, the weather can differ substantially from that at street level. I liked the ironworker that said "We just stack things onto of other things - but we do it up here where no one can bother us." The upside was that even at 2AM downtown Toronto is still open. The wife and I found a really good pizza shop and had a snack. Every cloud has a silver lining, every tornado contains at least a little loose change. (-: I remember going to Toronto in the '70's when the border crossing was a LOT more relaxed than it is now. That was back when you could take TWO whole tubes of toothpaste onto a plane if you so desired. Even a pocketknife! Not anymore. )-: -- Bobby G. |
#26
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OT - PBS Special - "Super Skyscrapers"
"DerbyDad03" wrote in message
stuff snipped I have retired neighbor who used to be a paramedic for a local FD. He used to drive the "fly car", often being the first one on site when medical assistance was called for. Years ago he told that he never stays above the 5th floor of a hotel because that's the highest a FD ladder will reach. I should ask him if he stills follows that rule. I've heard more than one firefighter say something like that. It's funny that in NYC where my grandparents had to spend what for them was an enormous amount of money adding a fire escape to their three story house, there's very little real concern about how people can escape from these uber-tall buildings. Apartment buildings have external fire escapes, airplanes have those inflatable slides, big ships have lifeboats and yet in disasters like the WTC collapse, occupants end up jumping out of windows to certain death. What's wrong with this picture? -- Bobby G. |
#27
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OT - PBS Special - "Super Skyscrapers"
"DerbyDad03" wrote in message
stuff snipped Just last week I heard an interesting statistic from a gentleman well versed in Real Estate investments (REITs). He said that the owners of the Empire State Building (Empire State Realty Trust) are putting a lot of money into modernizing the interior of the building. He said that right now it's hard for them to command high rents because the building's amenities are so outdated. The interesting statistic was that the building currently generates about 85% (eighty five!) of its total revenue from tourists visiting the observation decks. That's 2.7 million square feet of commercial space vs. the two observation decks on the 86th and 102nd floors. The O-decks win 85 - 15. Jeez. Who would have thunk it? Reminds me of how Egypt has fared after its "revolution." Tourism revenue plummeted and only then did they realize what the interruption cost them. You'd think if they hated the West that much, the best revenge would be to rip off all the Western tourists with $5 glasses of lemonade, possibly made with Aswan Dam snail infested water that's chock full of parasites like the schistosomiasis worm: black humor alert http://en.wikipedia.org/wiki/Schistosoma http://www.dcp2.org/features/81 I'd like to see what the projected revenue numbers for the rental space will be once the modernization is complete. I wonder if the revenue will be affected by the new One WTC building? It's got a pretty remarkable view of NYC and the surrounding areas. It's also clearly got a historical sense to it that the ESB lacks in comparison. It would be worth visiting One WTC just to ride in those super-high speed elevator cars. At over 1000 feet per minute, going down's got to induce some serious weightless feelings. -- Bobby G. |
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OT - PBS Special - "Super Skyscrapers"
In article
, DerbyDad03 wrote: "Robert Green" wrote: ...snip... http://www.elegran.com/news/2013/07/...ave-two-pentho uses The penthouse goes for $95M - wow! I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. ...snip.... Just last week I heard an interesting statistic from a gentleman well versed in Real Estate investments (REITs). He said that the owners of the Empire State Building (Empire State Realty Trust) are putting a lot of money into modernizing the interior of the building. He said that right now it's hard for them to command high rents because the building's amenities are so outdated. The interesting statistic was that the building currently generates about 85% (eighty five!) of its total revenue from tourists visiting the observation decks. That's 2.7 million square feet of commercial space vs. the two observation decks on the 86th and 102nd floors. The O-decks win 85 - 15. I'd like to see what the projected revenue numbers for the rental space will be once the modernization is complete. did he happen to mention if the building actually generates a profit? |
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OT - PBS Special - "Super Skyscrapers"
On 2/5/2014 9:56 PM, Robert Green wrote:
Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. One thing that surprised me was the copious use of bolts instead of rivets. I can't picture 1800 fpm. It is the same as 20.5 mph. Hard to imagine how they move an elevator that fast. I don't think they have used rivets for a long time. |
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OT - PBS Special - "Super Skyscrapers"
On 2/7/2014 6:18 AM, Robert Green wrote:
"Kurt Ullman" wrote in message ... In article , "Robert Green" wrote: When I watched it I couldn't help thinking what a similar TV segment might look like if a modern day video crew were magically able to film the pyramid builders describing the fine points of their construction work. -- Bobby G. Well the History Channel DOES have their series on ancient aliens that delves into that very issue. (grin) The History Channel surely isn't what it used to be. It's like they say about VH-1 - "It's hard to believe we ever had *anything* to do with music." Change "music" to "history" and VH-1 to the History Channel and it's the same thing. I just dropped my expanded cable package because I was done with "Ancient Aliens" and "Finding Bigfoot" and "Duck Dynasty" and "Pit Bulls and Parolees" and alls sorts of other useless crap. Most of what I watch is available OTA on HDTV with better quality video that the highly compressed feed that Comcast provides. There used to be good science on Discovery and TLC, and history on History Chanel. I agree there is not much anymore. I don't watch Animal Planet, but I thought that was still good. But they recently had a show on mermaids (actually 2 shows), highest viewers they ever had. It featured Dr. Paul Robertson, a NOAA scientist. The scientist was an actor and the whole thing was BS. |
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OT - PBS Special - "Super Skyscrapers"
On 2/7/2014 3:02 AM, Robert Green wrote:
The real question is what would you do with an open window at 1,200 feet? I wouldn't want to be near an open window at 1,200 ft, Or 50 ft. I worked in a very, very tall building once in NYC and I gotta say - they move a LOT. Some more than others depending on harmonics but on a good, windy day, you can feel the whole damn structure swaying. Some buildings have a real heavy weight near the top that is controlled to move in the same direction the building is (pushes the building in the other direction). |
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OT - PBS Special - "Super Skyscrapers"
Robert Green posted for all of us...
And I know how to SNIP I have a policemen friend in NYC who assures me that the FDNY members are nowhere near as likely to enter a severely distressed high rise as they were before 9/11. That may be just an expression of the typical rivalry between cops and firemen (which is VERY strong in NYC) or it could be that before 9/11 no one really thought a huge building like that could collapse as quickly as it did. Both services will do their DUTY. It is a long standing rivalry. Never forget: 343 firefighters killed that day. Believe me they knew when they went in they were in deep ****. -- Tekkie |
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OT - PBS Special - "Super Skyscrapers"
Robert Green:
Not just about emergecy egress, but about fresh air. I would suffocate in there just thinking about it! |
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OT - PBS Special - "Super Skyscrapers"
Robert Green posted for all of us...
And I know how to SNIP The real question is what would you do with an open window at 1,200 feet? I guess you could stow a paraglider or a repelling kit. Plenty of people "base jump" off tall structures and survive. Getting the window open or broken out in these new hi-rises, at least from what I saw last night, won't be an easy task. I'd at least keep a very long-handled sledge hammer around. (-: How many 1200' ropes will be required for each office? What if the fire is 6 stories below you? There have been many ideas on how to rescue victims from those heights. From chutes to ropes to nets. Ever rappel? You better have it experienced it before having to do it. Having the windows open will cause all sorts of problems with airflow during fires. That is why HVAC systems will reverse with fire detection system initiation. -- Tekkie |
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OT - PBS Special - "Super Skyscrapers"
Kurt Ullman posted for all of us...
And I know how to SNIP I used to wonder why the local FD was on the 3rd floor of the City County Bldg while the cops and mayor and other honchoes were up around 8 or 9. Turns out the way the building was situated even the city's tallest ladder would only go to the 3rd floor. Coincidence? I think not. Are these administrative offices? Usually the "nicest" or "most favored" people get the higher offices. Remember **** rolls downhill and the fire service is usually the fence that catches it. -- Tekkie |
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OT - PBS Special - "Super Skyscrapers"
Robert Green posted for all of us...
And I know how to SNIP "DerbyDad03" wrote in message stuff snipped I have retired neighbor who used to be a paramedic for a local FD. He used to drive the "fly car", often being the first one on site when medical assistance was called for. Years ago he told that he never stays above the 5th floor of a hotel because that's the highest a FD ladder will reach. I should ask him if he stills follows that rule. I've heard more than one firefighter say something like that. It's funny that in NYC where my grandparents had to spend what for them was an enormous amount of money adding a fire escape to their three story house, there's very little real concern about how people can escape from these uber-tall buildings. Apartment buildings have external fire escapes, airplanes have those inflatable slides, big ships have lifeboats and yet in disasters like the WTC collapse, occupants end up jumping out of windows to certain death. What's wrong with this picture? The examples you present are much closer to the ground then skyscrapers. Tell us how to solve the problem! -- Tekkie |
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OT - PBS Special - "Super Skyscrapers"
On 2/7/14 11:18 AM, Robert Green wrote:
Marquis de Lafayette, 18 James Monroe, 18 Gilbert Stuart, 20 Aaron Burr, 20 Alexander Hamilton, 21 Betsy Ross, 24 James Madison, 25 Thomas Jefferson, 33 John Adams, 40 Paul Revere, 41 George Washington, 44 Samuel Adams, 53 -- Bobby G. minus 176 And now the Feds think it's ok for "kids" to mooch off of their parents' insurance until the ripe old age of 26. |
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OT - PBS Special - "Super Skyscrapers"
On Wednesday, February 5, 2014 7:56:29 PM UTC-8, Robert Green wrote:
Lots of very interesting stuff about the building of the new One World Trade Center building. With the tower, the building comes to 1776 feet tall. It's a remarkable story about how huge projects come together and all the issues they had to face building super-tall skyscrapers. The elevators rise at 1800 fpm, making a trip to the top possible in under a minute. The shape of the building was designed to "spoil" wind vortices. There's a very tall building in, I think, Shanghai, that uses that principle, but it is ROUNDED. Astonishingly graceful. HB One thing that surprised me was the copious use of bolts instead of rivets. Absolutely remarkable video showing how they assembled the spire. If you didn't get to see it tonight, look for it in reruns. It IS in re-runs, but definitely worth seeing again. Anyone interested in how things are built will enjoy it. |
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OT - PBS Special - "Super Skyscrapers"
In article ,
Tekkie(R) wrote: Kurt Ullman posted for all of us... And I know how to SNIP I used to wonder why the local FD was on the 3rd floor of the City County Bldg while the cops and mayor and other honchoes were up around 8 or 9. Turns out the way the building was situated even the city's tallest ladder would only go to the 3rd floor. Coincidence? I think not. Are these administrative offices? Yeah, but included the Chief and various non-House bound deputy and assistant Chiefs. All of inspection and most of Investigations. There was nary a FD person off the 3rd floor. Remember **** rolls downhill and the fire service is usually the fence that catches it. Technically it is actual fire fighters (and mostly the animals on the Trucks if you can believe them)- at least in the late 70s and early 80s -- "Statistics are like bikinis. What they reveal is suggestive, but what they conceal is vital." -- Aaron Levenstein |
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OT - PBS Special - "Super Skyscrapers"
On 2/7/2014 10:59 AM, DerbyDad03 wrote:
I have retired neighbor who used to be a paramedic for a local FD. He used to drive the "fly car", often being the first one on site when medical assistance was called for. Years ago he told that he never stays above the 5th floor of a hotel because that's the highest a FD ladder will reach. I should ask him if he stills follows that rule. I think that's wise, to stay closer to the ground. It's been years since I've been in a hotel or motel. I always bring my own smoke detector, and hang it on the inside of the door. I'm not much for night life, so I eat in the room. Have my clothes right in my suit case in case I need to exit rapidly. In case of fire, bring wet towels to breathe through, car keys, flash light. That kind of stuff. -- .. Christopher A. Young Learn about Jesus www.lds.org .. |
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