The American Concrete Institute has released a new publication for concrete industry professionals—Guide to the Code for Assessment, Repair, and Rehabilitation of Existing Concrete Buildings.
The guide is a companion to ACI 562-16 Code Requirements for Assessment, Repair, and Rehabilitation of Existing Concrete Structures and Commentary. The publication provides assistance and examples to professionals for the repair of concrete buildings and is available as a printed and digital book.
Although specifically developed for licensed design professionals, the guide also provides insight into the use and benefits of ACI 562 for contractors, material manufacturers, building owners, and building officials. The publication provides information pertaining to how to interpret the performance requirements in ACI 562, and how the requirements may be applied to a broad range of projects.
Included is information on:
• Applicability of ACI 562
• Selection of the building code for the repair design
• Preliminary evaluations to determine a compliance method for meeting the code requirements
• Strength reduction factors and load combinations both during and after the repair
• Requirements for evaluation, determination of material properties, and load testing
• Considerations for design of structural repairs
• Durability requirements
• Construction considerations
• Quality assurance
Related Stories
| Apr 17, 2013
Fenestration Council allows some shading system, dynamic glazing to be rated for U-Factor
The National Fenestration Rating Council (NFRC) approved changes to its NFRC 100 and NFRC 200 standards, allowing certain shading devices to be rated for U-factor and Solar Heat Gain Coefficient.
| Apr 17, 2013
LEED 2009 quarterly interpretations, addenda now available
Quarterly interpretations and addenda to the LEED 2009 rating systems and reference guides are now available.
| Apr 17, 2013
DOE’s Lawrence Berkeley Lab researchers developing new indoor air pollution standards
The U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) researchers are working on new building standards after discovering previously unknown indoor air pollutants.
| Apr 16, 2013
RMJM acquired by Duthus Investments for £12 million
Sir Fraser Morrison, the owner and chairman of architect RMJM, is the backer behind the investment firm that bought RMJM for £11m in late March.
| Apr 10, 2013
ASHRAE publishes second edition to HVAC manual for healthcare facilities
The American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) has published a second edition of its “HVAC Design Manual for Hospitals and Clinics.”
| Apr 10, 2013
Concrete Reinforcing Steel Institute accredited by ANSI as standards developer
The Concrete Reinforcing Steel Institute (CRSI) was recently accredited by the American National Standards Institute (ANSI) as an ANSI Accredited Standards Developer (ASD).
| Apr 10, 2013
DOD should continue LEED-Silver or equivalent rating standard, says NRC
The Department of Defense should continue to require that its new buildings or major renovations to facilities be designed to achieve a LEED-Silver or equivalent rating, says a new report from the National Research Council.
| Apr 10, 2013
EPA proposes emissions rules affecting light construction vehicles
The Environmental Protection Agency has proposed air-pollution standards that it says will reduce the amount of sulfur in U.S. gasoline by two-thirds and impose fleet-wide pollution limits on new vehicles.
| Apr 10, 2013
New skyscraper designs raising the bar on green standards
Though most new skyscraper designs have a traditional look, they are including a wider array of sustainable elements to use energy and water more efficiently and improve human health.
| Apr 5, 2013
Lack of national standards on design of bioterror labs creates higher risk for accidents, panel says
U.S. labs that conduct research on bioterror germs such as anthrax are at risk for accidents because they do not have uniform design and operation standards, according to a Congressional investigative group.
