Experts have identified Sylhet as a "dangerous zone" for earthquakes due to the presence of multiple active faults beneath the region. The area is frequently affected by seismic activity, with 110 earthquakes recorded in the country over the past 27 months, most of which occurred near Sylhet. Despite the risk, building codes are largely ignored, and construction continues in 25 hazardous buildings in the city. Bangladesh is divided into three seismic zones, with the northeastern and southeastern regions, including Sylhet, being the most vulnerable. Historical data reveals significant earthquakes in the region, including a magnitude 8.1 quake in Assam in 1897, which caused widespread destruction and casualties. Additionally, earthquakes of 7.6 and 7.5 magnitude occurred in Srimangal and Sylhet in 1818 and 1822, respectively. Experts warn that smaller earthquakes in tectonically active regions can indicate the possibility of larger ones. Local authorities are preparing for emergency responses but stress the importance of adhering to building codes to mitigate the risks. However, coordination between building owners and the city corporation has been lacking, hindering effective monitoring of construction practices.
Publisher: Mustakim Nibir
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