Chernobyl: A Study on Nuclear Disasters and Human Errors

1512 Words4 Pages
bulb-icon

Recommended: Chernobyl accident 5 pages essay

Engineering disaster Due to the flaw of engineering design and of operation mistake, several serious engineering disasters happened in the human history that have brought a lot of unalterably horrible influences. One of them was Chernobyl nuclear accident that took place on 26 April 1986 at Chernobyl Nuclear Power Plant in Ukraine. According to the reports published by government in Ukraine, this nuclear accident had lost hundreds of dollars. Which was one of serious nuclear accidents around the world. After Nuclear Power Plant exploded, a great deal of radioactive material was released into the sky and separate to Russian, Western Europe and parts of the northern Europe. Actually, the explosion of the Nuclear Plant only led to 2 people died. However, the influence of radioactive material had affected millions of people. Given that serious effect, we should know that why could this situation happened? About the cause of the accident, there are two official interpretation of contradiction. The government of Soviet Union announced the first reason in August 1986 that because of the wrong operation of engineers of nuclear power plant. The operator mistakes probably caused this accident because they lack profession knowledge and Many people still suffer the radioactive illness. The place where locate in the Chernobyl can still not be used and its result cannot be eliminated in the future. When people review Chernobyl disaster again, people still can get a lot of lessons learned from painful moments of the Chernobyl nuclear accident, which reminds us the importance of safe use of nuclear energy. This accident is reminding engineers should design the highest standards of design when nuclear energy is becoming more and more important. By doing that, people can reduce doubts about the global nuclear power generation and they have more confident about

Show More
Related

  • An Analysis Of Visit Sunny Chernobyl

    871 Words  | 2 Pages

    The engineers in Visit Sunny Chernobyl created a new frontier past the safety zone because they want to test the limits of the reactor. What the scientists didn’t account for is that fact that the reactors already had the potential of a dangerous chain reaction. (Blackwell 6) Consequently, their boundary destroying led to catastrophic consequences and the total annihilation of a land area because of massive radiation. Blackwell thought Chernobyl was so horrific he expressed that no one should visit without a “working understanding of radiation and how it’s measured” (Blackwell 7). These are some horrific consequences that followed from surpassing the

    Read More

  • Chernobyl: One of the Greatest Accidents the World Would Learn From

    1730 Words  | 4 Pages

    The world has seen numerous engineering disasters and from each one, has gained insight to better prepare for future calamities. However, it is very difficult to fully foresee how an accident might occur just by looking back to past disasters. In addition, it is even harder to prepare for something that hasn’t even happened before. The Chernobyl accident is a prime example of an event that couldn’t be fully prevented just by looking to past disasters or even predicting this exact accident. Psychological biases, as well as other contributing factors such as human factors, and design flaws made the Chernobyl accident a catastrophe that no one could have anticipated.

    Read More

  • Three Mile Island Case Study

    430 Words  | 1 Pages

    On March 28, 1979, at 4:00 A.M. Eastern time, the worst accident in commercial nuclear power history happened. It was a nice day in Dauphin county, Pennsylvania, and then it all happened. This accident was rated a 5 on a scale that only goes to 7. The scale is called International Nuclear Event Scale. It all started inside the secondary-system where the pilot-operated relief valve was stuck open releasing large amounts of nuclear reactor coolant. This horrific accident caused many scientists to worry about nuclear energy, as well as concerning scientists that it could be a danger to the world, so this caused many safety concerns among activists and the general public which resulted in in new regulations for the nuclear industry, and has been cited as a contributor to the decline of a new reactor construction program that was already underway in the 1970s. Even though this sounds like it should have caused many people to develop cancerous cells, epidemiological studies analyzing the rate of cancer in and around the area since the accident, determined there was a small statistically non-significant increase in the rate and thus no causal connection linking the accident with these cancers has been substantiated. After

    Read More

  • The Disaster at Chernobyl

    846 Words  | 2 Pages

    On April 26th, 1986, operators at the Chernobyl Power Plant in Chernobyl, Ukraine, ran what they thought to be a routine safety test. But fate was not on the side of these operators. Without warning, reactor #4 became unstable, as it had been operating at a low power for a possible shutdown and the reactor’s design caused it to be unsafe at this level of power. Internal temperatures rose. Attempts to cool the system produced the opposite effect. Instantly, the nuclear core surged with power. At 1:23 p.m., the reactor exploded. The first blast ripped off the reactor's steel roof. The second blast released a large plume of radiation into the sky. Flames engulfed the building. For ten long days, fire fighters and power plant workers attempted to overcome the inferno. Thirty-one of them died of radiation poisoning. Chernobyl was the worst nuclear disaster in history. It unleashed radiation hundreds of times greater than the atomic bombs exploded over Japan during World War II. [1]

    Read More

  • Chernobyl: The Unforgettable Engineering Disaster

    1499 Words  | 3 Pages

    Countless engineering disasters have occurred in this world, many civilians lost their lives due to corrupted constructions. The most fatal and deadly engineering disaster that took place in our history was the Chernobyl disaster. The Chernobyl catastrophe was a nuclear setback that happened at the Chernobyl Nuclear Power Plant in on April 26, 1986. It is seen as the most recognizable terrible nuclear power plant cataclysm ever. A nuclear crisis in one of the reactors caused a fire that sent a cluster of radioactive consequence that on the long run spread all over Europe.

    Read More

  • Could the Chernobyl Disaster Have Been Prevented?

    1240 Words  | 3 Pages

    Hopefully, with accurate analysis and innovation, my research will teach the world of its past so this disaster doesn’t occur in the future. B - Summary of Evidence Chernobyl (chrn byl) is an uninhibited city in north Ukraine, near the Belarus boundary, on the Pripyat River. Ten miles to the north, in the town of Pripyat, is the Chernobyl nuclear powerstation, site of the worst nuclear reactor disaster in history ("Chernobyl", Columbia Encyclopedia). To specify, on April 26, 1986, Unit Four of the Chernobyl nuclear reactor exploded in Ukraine, injuring human immune systems and the genetic structure of cells, contaminating soils and waterways. Nearly 7 tons of irradiated reactor fuel was released into the environment—roughly 340 million curies.

    Read More

  • Chernobyl

    451 Words  | 1 Pages

    Chernobyl was the greatest nuclear disaster of the 20th century. On April 26th, 1986, one of four nuclear reactors located in the Soviet Union melted down and contaminated a vast area of Eastern Europe. The meltdown, a result of human error, lapsed safety precautions, and lack of a containment vessel, was barely contained by dropping sand and releasing huge amounts of deadly radioactive isotopes into the atmosphere. The resulting contamination killed or injured hundreds of thousands of people and devastated the environment. The affects of this accident are still being felt today and will be felt for generations to come.

    Read More

  • The Chernobyl Meltdown

    1479 Words  | 3 Pages

    The Chernobyl meltdown was one the biggest meltdowns of the decade, the implications of Chernobyl didn’t just resonate in Russia, but the uranium contamination was found all across Europe. Sheep farmers from North Cumbria were affected by the radiation contamination. After the contamination, scientists came to help the farmers who were affected. Our presentation on the article also discussed the broader implications for the public understanding of science and how the deficit model failed in the article. The deficit model was used to discuss the problems with science and the lay people. The public’s negative attitude towards science is because of their ignorance towards it and the remedy was to dumb down the information to the lay people. This article discusses how both science and the lay people were misunderstanding each other. This was through miscommunication and standard view of the public understanding of science which lead to people to initially trust everything the scientists would say.

    Read More

  • Nuclear Power Plants: The Misconceptions Of Nuclear Power Plants

    737 Words  | 2 Pages

    Chernobyl’s nuclear disaster was due to the woefully inadequate design deficiencies of Soviet nuclear plants at the time, the absence of a safety code or practice, and violations of the nuclear plant safety procedures (Safety Nuclear Reactors). The Chernobyl incident wouldn’t have been as bad, but Soviet reactors did not implement containment structures into the reactor designs until after 1980. This left few options to try and contain the leaking radiation. The nuclear plants that are in the US today are much safer than the old plants that were built in the Soviet Union. Safety procedures and containment protocols for radiation are now the norm and many safety measures are now in place. These steps to make nuclear plants safer for everyone are evidenced by the amount of nuclear accidents that have taken place since new safety measures have been put in place. There have only been three nuclear accidents related to power plants since nuclear energy has started being utilized around the globe. Nuclear power plants have been generating electricity for over sixty years and there have only been three incidents related to them. Chernobyl is the only nuclear meltdown to have people die as a result of radiation leaking and radiation

    Read More

  • Nuclear Power Essay

    698 Words  | 2 Pages

    ...r more than a hundred thousand years. (Lindsay, 2002) The Chernobyl Accident in 1986 which has not taken the right safety measurement by the power plants operator caused the nuclear power plant to release radiation. There were more than 30 people found dead in this accident impute to radiation exposure. (WNA, 2012; U.S.NRC, 2011)

    Read More

  • The Effects of Chernobyl Nuclear Disaster on Humans and the Environment

    778 Words  | 2 Pages

    "The tops are leaping off the reactor lip" this was the first warning which the control room received before the destructive explosion in Chernobyl that occurred at 1:23 AM local time. Twenty three minute after the warning in the morning of 26 April 1989, the reactor exploded. The Chernobyl nuclear accident was an unexpected catastrophe that can happen in the history of producing nuclear power. International Atomic Energy Agency (IAEA) defined a nuclear accident as an accident that includes any activities that lead to the release of radioactive material and causes significant consequences. The location of Chernobyl city is in the north of Ukraine near the Belarus border. That nuclear accident happened when in reactor number 4 in the Chernobyl nuclear power in the Soviet Union exploded. Because of that extreme explosion, the radioactive emissions dispensed into the environment and caused immediate deaths, illnesses and many health problems. World Health Association (2013) reports that during the accident, one person died immediately and another one died in the hospital due to the harmful injuries he received. Health World Organization (WHO) (2006) also reports that a few weeks after the disaster 28 people died because of the Acute Radiation Sickness(ARS). The Chernobyl nuclear accident is one of the major disasters in the history of nuclear power which had many serious effects on humans and the environment.

    Read More

  • Environmental Disaster: The Chernobyl Disaster

    980 Words  | 2 Pages

    One of the most significant environmentally damaging instances in history was the Chernobyl incident. In 1986, the Chernobyl Nuclear Plant in Ukraine exploded. It became one of the most significant disasters in the engineering community. There are different factors that contributed to the disaster. The personnel that were tasked with operating the plant were unqualified. The plant’s design was a complex one. The RBMK reactor was Soviet design, and the staff had not be acquainted with this particular design. As the operators performed tests on the reactor, they disabled the automatic shutdown mechanism. After the test, the attempt to shut down the reactor was unsuccessful as it was unstable. This is the immediate cause of the Chernobyl Accident. It later became the most significant nuclear disaster in the history of the

    Read More

  • Positive Effects of Nuclear Power

    938 Words  | 2 Pages

    The use of nuclear power in the mid-1980s was not a popular idea on account of all the fears that it had presented. The public seemed to have rejected it because of the fear of radiation. The Chernobyl accident in the Soviet Union in April of 1986 reinforced the fears, and gave them an international dimension (Cohen 1). Nevertheless, the public has to come to terms that one of the major requirements for sustaining human progress is an adequate source of energy. The current largest sources of energy are the combustion of coal, oil, and natural gas. Fear of radiation may push nuclear power under the carpet but another fear of the unknown is how costly is this going to be? If we as the public have to overcome the fear of radiation and costly project, we first have to understand the details of nuclear energy. The known is a lot less scary then the unknown. If we could put away all the presumptions we have about this new energy source, then maybe we can understand that this would be a good decision for use in the near future.

    Read More

  • Nuclear Power: Dirty, Dangerous and Expensive

    3279 Words  | 7 Pages

    The energy industry is beginning to change. In today’s modern world, governments across the globe are shifting their focuses from traditional sources of power, like the burning coal and oil, to the more complex and scientific nuclear power supply. This relatively new system uses powerful fuel sources and produces little to no emissions while outputting enough energy to fulfill the world’s power needs (Community Science, n.d.). But while nuclear power seems to be a perfect energy source, no power production system is without faults, and nuclear reactors are no exception, with their flaws manifesting in the form of safety. Nuclear reactors employ complex systems involving pressure and heat. If any of these systems dysfunctions, the reactor can leak or even explode releasing tons of highly radioactive elements into the environment. Anyone who works at or near a nuclear reactor is constantly in danger of being exposed to a nuclear incident similar to the ones that occurred at the Chernobyl and Fukushima Daiichi plants. These major accidents along with the unresolved problems with the design and function of nuclear reactors, as well as the economic and health issues that nuclear reactors present serve to show that nuclear energy sources are not worth the service that they provide and are too dangerous to routinely use.

    Read More

  • Essay On Chernobyl Disaster

    1188 Words  | 3 Pages

    The biggest damage is the radiation exposal to the people. 530,000 local recovery workers were exposed the radiation, the effective dose is same as fifty years of natural radiation exposure (IAEA, 1996). 31 nuclear power staffs and emergency workers were died by direct effect, and the Chernobyl Forum anticipates the total num...

    Read More

More about Chernobyl: A Study on Nuclear Disasters and Human Errors

Open Document