RAJUK plans phased assessment of earthquake-vulnerable buildings in Dhaka

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RAJUK Chairman Engineer Md Riazul Islam said the authority is taking phased steps to identify vulnerable buildings in Dhaka and reduce earthquake risks.

Speaking at a DURA discussion at the National Press Club, he said building height alone does not determine collapse risk; faulty design, soil conditions and construction irregularities are also key. He stressed approved designs, soil testing and compliance with standards.

He said it is not possible to assess all buildings at once due to their number, so RAJUK will conduct Rapid Visual Assessment, Preliminary Engineering Assessment and Detailed Engineering Assessment in phases.

He also said a research institution will be set up to strengthen RAJUK’s capacity for risk assessment, awareness and research.

Riazul said earthquake risk reduction is not RAJUK’s sole responsibility and called for coordinated efforts from city corporations, disaster management authorities, the Fire Service and others.

He warned that buildings approved for six storeys cannot be illegally extended or built in violation of design. He also stressed that architects and engineers must remain involved in supervision, and action will be taken against irregularities. Building owners were urged to follow approved plans and obtain occupancy certificates.

BUET Professor Dr Mehedi Hasan Ansari presented the keynote paper.

Speakers called for identifying vulnerable buildings, enforcing the Bangladesh National Building Code, regular drills, training and greater awareness.

Fire Service Deputy Director Saleh Uddin said 41 fire stations in Dhaka are designated for earthquake response with ready teams, stressing coordinated preparedness.

IPD Executive Director Prof Dr Adil Mohammad Khan said risk also depends on location and soil, warning that unplanned construction on weak and wetland areas increases danger and laws must be enforced.

Dhaka Reporters Unity General Secretary Mainul Hasan Sohel said illegal extra floors on buildings are highly risky and should be identified and inspected.

DURA President Shahjahan Mollah urged stronger media involvement in awareness. The programme was moderated by DURA General Secretary Zahirul Islam, with journalists and guests present.