Lima Homes Vulnerable to Earthquakes Due to Improper Use of Partition Bricks
Thousands of homes in Lima, Peru, are at increased risk during earthquakes due to the improper use of 'ladrillo pandereta' (partition bricks). These bricks are intended solely for dividing walls and not as structural elements in construction. However, they are frequently found in informal housing across at least nine districts of Lima. Miguel Estrada Mendoza, the dean of the Faculty of Civil Engineering at the National University of Engineering (UNI), has provided guidance on how to identify this material. He also explained the significant risks it poses during seismic events. Furthermore, Mendoza offered advice on when it might still be possible to reinforce a vulnerable dwelling. The widespread use of partition bricks in structural components highlights a critical safety concern for a large segment of Lima's population facing seismic threats.
The prevalent use of partition bricks in structural elements of informal housing in Lima points to systemic challenges in building code enforcement and access to safe construction materials. This practice creates significant vulnerability to seismic activity, disproportionately affecting lower-income populations. Future urban planning and housing initiatives should prioritize education on building standards and explore incentives for using appropriate structural materials. Addressing this issue proactively could mitigate catastrophic losses and enhance urban resilience in earthquake-prone regions.
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