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Rochester, Minn., plans extensive geothermal network

The city of Rochester, Minn., home of the famed Mayo Clinic, is going big on geothermal networks. The city is constructing Thermal Energy Networks (TENs) that consist of ambient pipe loops connecting multiple buildings and delivering thermal heating and cooling energy via water-source heat pumps.




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Codes and Standards | Aug 27, 2019

Oregon rescinds tsunami-zone construction ban

Other states have no ban, but have strengthened building codes for tidal wave resilience.

Urban Planning | Aug 27, 2019

Pop-up parks revitalize empty lots

Pop-up parks that provide instant open areas for public use and programming can revitalize under-utilized spaces and add vibrancy to neighborhoods. 

Codes and Standards | Aug 22, 2019

Texas flood prevention initiative would create nation’s most ambitious barrier system

Plan including sand dunes and mechanical barriers would cost as much as $32 billion.

Codes and Standards | Aug 22, 2019

Multimedia app identifies construction hazards

Researchers say program will reduce injuries, save lives.
Codes and Standards | Aug 22, 2019

Cities take action to keep cool as climate heats up

Initiatives include cool streets, cool roofs, and broader urban tree canopy.

Codes and Standards | Aug 22, 2019

5G expected to give a boost to construction technology

Virtual reality, Internet of Things, robotics, and drones will all benefit from enhanced data flows.

Codes and Standards | Aug 15, 2019

New edition of Building Code Requirements for Structural Concrete available

American Concrete Institute document includes major technical changes.

Codes and Standards | Aug 13, 2019

Coaching pays off for new managers

Study finds increased engagement and readiness for new roles.

Codes and Standards | Aug 12, 2019

New curtain wall design guidelines released

AAMA document includes mandatory language, optional language, and detailed technical commentary.

Codes and Standards | Aug 9, 2019

Cities modify density zoning to spur more affordable housing projects

Solutions include eliminating single-family zoning and allowing taller apartments in higher-density zones.

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