Recent Earthquakes: Philippines Kaitlyn Denson 7th period 9/3/12 This report was taken by a seismologist on August 31‚ 2012 19:43:10‚ after an earthquake struck in the Philippines. On this past Friday‚ an earthquake in the Philippines rose panic in the hearts of its people‚ in fear of a large tsunami. The magnitude-7.6
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Earthquake Resistant Bridges Jacqueline Stoy 4/24/2013 Geography of Cultural Diversity 3350:275 Tuesday/Thursday 12:05-12:55 Throughout history‚ bridges have been a primary means of transportation. Unfortunately‚ natural disasters have come to destroy such bridges on many occasions. One of the most deadly natural disasters to face the bridges is earthquakes. The movement of the ground causes the supporting beams and columns to twist and collapse‚ often resulting in injury or death for
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The destructive effects of an earthquake can be classified into primary and secondary effects. Primary effects are the immediate damage caused by the quake‚ such as collapsing buildings‚ roads and bridges‚ which may kill many people. Those lucky enough to survive can suffer badly from shock and panic. Secondary effects are the after-effects of the earthquake‚ such as fires‚ tidal waves‚ landslides and disease. Fire - earthquakes destroy gas pipes and electric cables‚ causing fires to spread
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Current Events Assignment Earthquake in Japan On March 11‚ a 9.0-magnitude earthquake struck the northeastern coast of Japan‚ causing widespread and serious damage to infrastructure and to human life. A massive earthquake-triggered tsunami followed‚ washing away large parts of several coastal cities The recent tragedy in Japan will affect the global food supply and might just be the event that triggers the reverse of our dependence on Asia for cheap foods. Americans might complain about
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Committee of Experts to examine the seismic problem and make appropriate recommendations. The Committee proposed a zoning map of Bangladesh in the same year. According to Bangladesh National Building Code (BNBC‚ 1993)‚ Bangladesh is divided into 3 earthquake zones (Figure- 6): Zone –1: the less risky zone. The Zone-1 comprising the southwestern part of Bangladesh (Jessore‚ Khulna and Barisal Districts) is seismically quiet‚ with an estimated basic seismic co-efficient of 0.04. Zone–2: medium vulnerable
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measure of the magnitude of seismic waves from an earthquake. Devised in 1935 by the American seismologist Charles F. Richter (1900–1985) and technically known as the local magnitude scale‚ it has been superseded by the moment magnitude scale‚ which was developed in the 1970s. The Richter scale is logarithmic; that is‚ the amplitude of the waves increases by powers of 10 in relation to the Richter magnitude numbers. The energy released in an earthquake can easily be approximated by an equation that
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When I think back to the news coverage that followed the earthquake in 2010 one thing that stands out is the word tragedy. It did not seem to matter what newspaper‚ news program‚ or website the coverage came from‚ all of them were using that word. In first day or two the word tragedy was often paired with disaster or horrible and the images of complete destruction flashed across the screen. Between the pictures and video and the word usage of the reporters it was clear that the situation was very
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your head so as to keep it lower than the back. If possible‚ keep your hands above your head while you bend. Avoid stairs Never go to the stairs as this is the first part of a building to be damaged. Even if they are not destroyed by the earthquake‚ they may well collapse with the weight of panicking people attempting to flee down them. Avoid the bottom floor The higher you are in a building the less weight will be crushing down upon you and the safer you will be. Avoid doorways
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CAUSES AND EFFECTS OF EARTHQUAKES‚ TSUNAMI AND CYCLONES EARTHQUAKES What are Earthquakes? ← An earthquake (also known as a quake‚ tremor or temblor) is the result of a sudden release of energy in the Earth’s crust that creates seismic waves. The seismicity or seismic activity of an area refers to the frequency‚ type and size of earthquakes experienced over a period of time. Earthquakes are measured with a seismometer; a device which also records is known as a seismograph. The moment
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10/16/2012 | | | | TSUNAMI HITS JAPAN NATURAL DISASTER KILLS THOUSANDS Japan suffered a devastating earthquake 230 miles northeast of Tokyo on March 11‚ 2011 which caused a seven meter tsunami that surged through cities and villages in the countries north destroying everything in its path. According to the United States Geological Survey the Earthquake hit with a magnitude of 8.9 to 9.0‚ this is the largest recorded earthquake in Japans History and it moved the island by up to eight
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