The 2003 Bam earthquake struck the Kerman province of southeastern Iran at 01:56 UTC (5:26 AM Iran Standard Time) on December 26. The shock had a moment magnitude of 6.6 and a maximum Mercalli intensity of IX (Violent). The earthquake was particularly destructive in Bam, with the death toll amounting to at least 26,271 people and injuring up to 30,000. The effects of the earthquake were exacerbated by the use of mud brick as the standard construction medium; many of the area's structures did not comply with earthquake regulations set in 1989.
Following the earthquake the U.S. offered direct humanitarian assistance to Iran and in return the state promised to comply with an agreement with the International Atomic Energy Agency which supports greater monitoring of its nuclear interests. In total a reported 44 countries sent in personnel to assist in relief operations and 60 countries offered assistance.
Following the earthquake, the Iranian government seriously considered moving the capital of Tehran in fear of an earthquake occurring there. The earthquake had a psychological impact on many of the victims for years afterwards. A new institutional framework in Iran was established to address problems of urban planning and to reconstruct the city of Bam in compliance with strict seismic regulations. This process marked a turning point, as government ministers and international organizations collaborated under this framework with local engineers and local people to organize the systematic rebuilding of the city.
(...)
The quake occurred at 01:56 UTC (5:26 AM Iran Standard Time) on December 26, 2003. Its epicenter was roughly 10 kilometres (6 mi) southwest of the ancient city of Bam. Maximum intensities were at Bam and Baravat, with the most damage concentrated within the 16 kilometres (10 mi) radius around the city.
At least 26,271 people were killed and 30,000 injured. In terms of human loss the quake was the worst to occur in Iranian history. The BBC reported that a large number of victims were crushed while sleeping. Eleven-thousand students were killed and 1/5 of the 5,400 local teaching staff were also. This caused a significant problem for the local education system.
Up to ninety percent of buildings and infrastructure in the Bam area were either damaged or destroyed, with 70% of houses being completely destroyed, plus 70–90% of Bam's residential areas. This left an estimated 100,000 homeless. Not a single house was standing in Baravat. An important regional center during the 16th and 17th centuries, Bam contained many buildings that were not constructed to survive such ruptures. Many houses in Bam were homemade, and its owners did not use skilled labor or proper building materials to resist earthquakes in the construction. These were often built in the traditional mud-brick style. Mohsen Aboutorabi, professor of architecture at the University of Central England, demonstrated the lack of good building materials by banging two bricks together in Bam, resulting in cracking. On the other hand, Iranian regulations laid down in the 1989 Iran seismic code. were better enforced in high rise buildings and skyscrapers.
(...)
The quake occurred at 01:56 UTC (5:26 AM Iran Standard Time) on December 26, 2003. Its epicenter was roughly 10 kilometres (6 mi) southwest of the ancient city of Bam. Maximum intensities were at Bam and Baravat, with the most damage concentrated within the 16 kilometres (10 mi) radius around the city.
At least 26,271 people were killed and 30,000 injured. In terms of human loss the quake was the worst to occur in Iranian history. The BBC reported that a large number of victims were crushed while sleeping. Eleven-thousand students were killed and 1/5 of the 5,400 local teaching staff were also. This caused a significant problem for the local education system.
Up to ninety percent of buildings and infrastructure in the Bam area were either damaged or destroyed, with 70% of houses being completely destroyed, plus 70–90% of Bam's residential areas. This left an estimated 100,000 homeless. Not a single house was standing in Baravat. An important regional center during the 16th and 17th centuries, Bam contained many buildings that were not constructed to survive such ruptures. Many houses in Bam were homemade, and its owners did not use skilled labor or proper building materials to resist earthquakes in the construction. These were often built in the traditional mud-brick style. Mohsen Aboutorabi, professor of architecture at the University of Central England, demonstrated the lack of good building materials by banging two bricks together in Bam, resulting in cracking. On the other hand, Iranian regulations laid down in the 1989 Iran seismic code. were better enforced in high rise buildings and skyscrapers.
in Wikipédia
1 comentário:
Parabéns por esta postagem Sem ir ao "Like", um pequeno retweet muitas vezes me serve para marcar minha aprovação, mesmo quando não tenho nada a dizer pelos comentários.
Voyance en ligne par mail
Enviar um comentário