Preview

Structural analysis of the twin towers

Good Essays
Open Document
Open Document
2591 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Structural analysis of the twin towers
Why It All Came Tumbling Down When it comes to the terrorist attacks of September 11th, people assume that there is an obvious reason why it happened. These people believe that because an airplane crashed into the building the towers fell over. What people tend to over look when it comes to causes of disasters are the things that lead up to it. In my opinion there were many things that could have been done to prevent the attacks of that fateful day. In this case I am not talking about preventing the event from occurring but I am talking about preventing the tower from falling down. There are things that could have been done leading up to during and after the attack that would have prevented the towers from tumbling down. Anything and everything from the material used to the design, from the type of windows to the width of the desks could have helped prevent the twin towers from collapsing in New York. When all the evidence is looked at, in such manner and in the right point of view, it can be thought to an arguable extent that the world trade center collapse could have been prevented even with the jet liners flying into the side of them both. When it all comes down to the point the plane crash might have been the catalyst but was not the definite or only cause that brought towers down. When it comes to doing a structural analysis of a structure a complete breakdown of everything that has ever had to do with that structure at any point in time. The first thing that should be examined is from the beginning is the design flaws of the world trade center. Since this was a ground breaking project the designers had an ever daunting task in front of them. They needed to design a tower that broke all the rules but somehow followed them at the same time. The upkeep of the tower was pretty much not paid attention to as much as it should have been at the time. Many motions were pushed to renovate the towers but due to economic reasons they were never passed. According to

You May Also Find These Documents Helpful

  • Good Essays

    9/11 Report

    • 536 Words
    • 3 Pages

    3. Planes Didn’t Make Twin Towers Collapse, Bombs did The World Trade Center collapse appeared similar to a controlled demolition. Many speculate that the towers were in fact blown down with explosives placed in selected locations. Some witnesses accounted hearing explosions inside the building as they attempted to escape. Many architects and scientists even maintain that a planes fuel cannot produce enough heat to melt the steel frame of the two buildings that collapsed.…

    • 536 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Another prominent conspiracy is that the collapse of the Twin Towers and the 7 World Trade Center were the result of a controlled destruction than a structural failure due to the fire and impact. In reality, the Twin Towers collapsed as a result of being struck by two jet airliners. However, that explanation hasn’t persuaded conspiracy theorists. The collapse of the Twin Towers destroyed the rest of the complex, and the debris from the collapsing towers severely damaged the surrounding structures and buildings. Later on that day, the 7 World Trade Center collapsed from the fires that had started when the North Tower collapsed. Following the attacks, the building performance study team, or BPS, found that the aircraft impacts caused extensive structural damage, including localized collapse and that the resulting fires furthered weakened the steel beam structures which lead to the collapse.…

    • 675 Words
    • 3 Pages
    Good Essays
  • Good Essays

    9/11 Research Paper

    • 1137 Words
    • 5 Pages

    Many people believed that the Twin Towers would never collapse and that it was invincible due to the complexity of its structure. The North Tower was constructed in December 1970, followed shortly by the South Tower in January 1972. The complex design of the World Trade Center was conceived as an urban renewal project and were used to restore confidence and help bring a halt to the decline of lower Manhattan. The 9/11 terrorist attack was a series of four attacks on the United States on the morning of September 11, 2001. The attacks killed 2,996 people, injured over 6,000 others, and cost at least $10 billion in property damage and infrastructure. The greatest factor that contributed to the loss of life of 9/11 was the construction of the towers…

    • 1137 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Why Did 9/11 Happen

    • 477 Words
    • 2 Pages

    9/11 was a planned terrorist attack and was set up by Osama Bin Laden and was pulled off by four airplanes. One was for the white house and one hit a side of the pentagon and the other two hit the world trade center in New York. The attack was planned to take four airplanes and crash them into three designated targets one was the white house, another the world trade center, and the pentagon. The world trade center was the first target to be attacked then was the pentagon and the third one was hijacked by the civilians and tried to land it in a field in Michigan which was said to be going to the white house. When the planes hit the world trade center it caused a massive fire and people were jumping out of the building ending it all in one moment.…

    • 477 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Why Did 9/11 Happen

    • 449 Words
    • 2 Pages

    On September 11th, 2001, it was a Tuesday morning in the state of New York. At 8:45, an American Airlines plane flew directly into the north tower of the World Trade Center. The crash left a giant burning hole in the building by the 80th floor of the 110 story building. Hundreds of people instantly died, while hundreds were still trapped on upper floors. 18 minutes later, a second plane hit near the 60th floor of the south tower. This crash caused debris to rain all over people and buildings nearby. People instantly knew America was under attack.…

    • 449 Words
    • 2 Pages
    Good Essays
  • Good Essays

    9/11 Compare And Contrast

    • 363 Words
    • 2 Pages

    As we all know, on September 11, 2001 Muslim terrorists attacked the United Stated. They hijacked 4 airplanes in mid-flight. The first 2 planes flew right into 2 skyscrapers at the World Trade Center in New York City. Obviously, the buildings caught fire and collapsed. The third plane demolished part of the Pentagon (the US military headquarters) in Arlington, Virginia. The final plane crashed in Shanks Ville, Pennsylvania. Both articles agreed that exactly 19 terrorists hijacked the 4 planes; and that the attack was made by Al Qaeda, which was led by Osama bin Laden.…

    • 363 Words
    • 2 Pages
    Good Essays
  • Good Essays

    He was only flying a six person, single engine plane. How could a guy fail at flying a plane that small, magically fly a Boeing 757 one month later? The man also pulled off a maneuver in the 757 before he hit the tower that is known as “nearly impossible” by many experienced pilots. In a few of the videos, you can also see something on the bottom of the plane, which is usually only seen on government planes. As the planes nose, touched the tower, you could see a small flash like a detonator had gone off. Before the towers had started collapsing, bystanders reported they heard “explosions” going off. Experts say the way the building collapsed is nearly impossible without controlled demolition. Scientist have taken many samples of the dust and observed them under a microscope. They found many particles of explosive…

    • 688 Words
    • 3 Pages
    Good Essays
  • Good Essays

    9/11 Attack

    • 815 Words
    • 4 Pages

    The Twin Towers fell because the Bush Administration got agents to plant explosives at the base of those buildings.…

    • 815 Words
    • 4 Pages
    Good Essays
  • Good Essays

    No statistics or explanations are given to prove that the money spent right after 9/11 s has not helped prevent further attacks. Actually the argument would be almost impossible to prove, for anyone, because it's so difficult to prove that just because you lock the door of your house, that's the reason you are never robbed. It might be that the money you spent on a good lock helps, or it could be that your neighborhood watch prevents thefts, or that a robber lives next door and wouldn't want to draw attention by robbing someone close to…

    • 530 Words
    • 3 Pages
    Good Essays
  • Good Essays

    On the eleventh of September, 2001, four planes set off bound for separate destinations across the United States of America. Little did the passengers know as they boarded these planes that they would never live to see another day, as Muslim hijackers were onboard the flights with the intention of launching a terrorist attack on the country. Two of the four planes were deliberately crashed into the Twin Towers in Lower Manhattan, New York City, killing thousands of people and injuring hundreds more. A third plane was flown, once again deliberately, into the Pentagon – the headquarters of the US Department of Defence – killing everyone on board. The fourth plane was bound for the country’s capital city, Washington D.C., but the passengers managed to stop the hijackers from reaching this destination and instead crashed the aircraft into a field in Pennsylvania. Everyone on board the plane was still killed, but they saved hundreds of innocent…

    • 873 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    9/11 - the Conspiracy

    • 3526 Words
    • 15 Pages

    The day of September 11th, 2001 the world witnessed with disbelief as the World Trade Center in New York City came crashing down. The shock the attacks generated and the some 3,000 or more people it killed made it one of the brutal attacks in history. One may only wonder how such a grand scaled attack could be carried through. Although controversial, evidence suggests that the September 11th attacks in 2001 were an inside job and the statements of the Bush administration following them were a fabricated truth that many people believed. Unfortunately the tragic event has scarred the lives of many people globally and changed the course of the near future.[1]…

    • 3526 Words
    • 15 Pages
    Powerful Essays
  • Powerful Essays

    Essay On 9/11 Attacks

    • 1750 Words
    • 7 Pages

    On September 11, 2001, 4 hijacked planes crashed. 2 planes bursted through the twin towers, causing them to fall after some time. At first, people believed that it was a accident. After the second plane hit the south tower, they knew something was going on. The third plane crashed into the pentagon, and the fourth was aiming for the capitol…

    • 1750 Words
    • 7 Pages
    Powerful Essays
  • Good Essays

    New York City, which then collapsed. No tower could have withstood the impact of the planes,…

    • 230 Words
    • 1 Page
    Good Essays
  • Powerful Essays

    Reading the book 102 Minutes, we see the perspective of the people who were trapped in the towers, but it also gives us the information about the 1993 bombing. This book states, “The 1993 bombing marked it as an icon and target.” ( Dwyer and Flynn 21). Reading this we can see that the September 11 attack on the Twin Towers was not the first attempt ever made. In my opinion the bombing of 1993 was a warning to the United States saying, “Look what we are capable of doing to your country.” Their plan was to kill around two hundred fifty-thousand people with one bomb. Unfortunately the bomb killed six people but injuring thousands. This mishap did not stop terrorism against America; one the other hand it was opening a door for them. “ From most perspectives, the 1993 bombing of the trade center, killing six people, had been a bleak moment, marking the arrival of terrorism to America” (Dwyer and Flynn 133). The history of terrorism has been nothing but hard work. It was like they never gave till they were happy with their actions. The question is are they ever happy with their actions, or do they want more destruction? To my understanding Bin Laden says that it is more important for Muslims to kill American people than any other activity. Another event in the history of terrorism attacks was the USS Cole Attack in 2000. It is to be known that this event was also under the control of Usama Bin Laden’s Al Qaeda networking; killing several Americans and injuring many. Seeing and knowing about the previous attacks Usama Bin Laden has been putting into action we can see that the Twin Tower collapse was not the moment that terrorism came to America. The Twin Tower attack was more of a statement saying, “Since you have not taken the 1993 bombing and USS Cole Attack…

    • 1418 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    On the morning of September 11th, 2001, the twin towers were attacked by terrorists. The 19 terrorists who made this destruction happen picked the three most symbolic and beautiful pieces of the United States. The Pentagon, a military symbol, was a target that would help show the weakness of the United States if it was destroyed. The World Trade…

    • 1274 Words
    • 6 Pages
    Good Essays