Self-healing concrete could multiply lifespans of structures

Researchers at Worcester Polytechnic Institute (WPI) are using an enzyme found in red blood cells to create self-healing concrete that is four times more durable than traditional concrete, extending the life of concrete-based ...

Climate change-resilient infrastructure

When President Joe Biden addresses a joint session of Congress tonight a common thread will likely run through much of his narrative: resilience. Beyond touting his administration's accomplishments, Biden is expected to use ...

New report charts path toward superior earthquake recovery

For the last century, seismic building codes and practices have primarily focused on saving lives by reducing the likelihood of significant damage or structural collapse. Recovery of critical functions provided by buildings ...

How does incident solar radiation affect urban canyons?

Jihui Yuan (Assistant Professor, Department of Architecture and Civil Engineering, Toyohashi University of Technology) proposed a numerical bead model to predict the upward-to-downward reflection ratio of glass bead retro-reflective ...

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