flexiblefullpage
billboard
interstitial1
catfish1
Currently Reading

New edition of Building Code Requirements for Structural Concrete available

Codes and Standards

New edition of Building Code Requirements for Structural Concrete available

American Concrete Institute document includes major technical changes.


By Peter Fabris, Contributing Editor | August 15, 2019

Courtesy Pixabay

The American Concrete Institute has released ACI 318-19 Building Code Requirements for Structural Concrete.

The document includes:

— Major technical changes in higher reinforcing steel yield strengths

— The addition of shotcrete and deep foundation provisions

— Seismic requirements for deep foundations and other applications

— Vertical seismic motions

— Nonlinear analysis for seismic design

— Modification to development length equations

— Updated shear design provisions and equations

The document also identifies qualification training programs for inspectors/installers and lists certification requirements. The final code requirements of ACI 318-19 are expected to be referenced in the 2021 International Building Code.

Related Stories

Codes and Standards | Nov 8, 2018

Denver replaces green roof mandate with cool roof option

Less costly light-colored roofs can cut project costs by about 1.5%.

Codes and Standards | Nov 7, 2018

New report addresses sound transmission of wood-framed assemblies

AWC document provides empirical sound transmission model.

Codes and Standards | Nov 6, 2018

AIA releases 13 new and updated contract documents

Includes new Contractor-Subcontractor Master Agreement.

Codes and Standards | Nov 1, 2018

Several barriers holding back widespread construction of zero energy buildings

Code improvements and voluntary programs could add momentum.

Codes and Standards | Oct 31, 2018

Boston’s new flood protection plan centers on new parks

Initiative would add 67 acres of public open space.

Codes and Standards | Oct 30, 2018

San Francisco plans tougher seismic building codes

Recommendations include addressing geotechnical issues like those faced by Millennium Tower.

Codes and Standards | Oct 26, 2018

Tall Mass Timber code proposals approved at Intl. Code Council public comment hearings

Proposals now go to online voting; final outcome expected in December.

Codes and Standards | Oct 25, 2018

Low-income neighborhoods could benefit most from green roofs

Those areas face the biggest risk from extreme heat.

Codes and Standards | Oct 24, 2018

Building design critical to prevent school shootings

Safety must be balanced with welcoming environment.

boombox1
boombox2
native1

More In Category

Reconstruction & Renovation

Movement to protect historic buildings raises sharp criticism

While the movement to preserve historic buildings has widespread support, it also has some sharp critics with well-funded opposition groups springing up in recent years. Some opponents are linked to the Stand Together Foundation, founded and bankrolled by the Koch family’s conservative philanthropic organization, according to a column in Governing magazine.




halfpage1

Most Popular Content

  1. 2021 Giants 400 Report
  2. Top 150 Architecture Firms for 2019
  3. 13 projects that represent the future of affordable housing
  4. Sagrada Familia completion date pushed back due to coronavirus
  5. Top 160 Architecture Firms 2021