Each year in the U.S., more than $35 billion in direct property loss is caused by natural disasters. Yet, while states and municipalities are seeking to adopt ordinances that require “green” or “sustainable” construction, they are overlooking disaster-resistance construction.
There is now a call for making enhanced resilience of a building’s structure to natural and man-made disasters the first consideration of a green building. Increased longevity and durability, combined with improved disaster resistance, results in the need for less energy and resources.
This is not only the case for repair, removal, disposal, and replacement of building materials and contents due to disasters, but for routine maintenance and operations as well.
“Integration of durability and functional resilience into sustainability codes, standards, and programs is long overdue,” David Shepherd, director of sustainability for the Portland Cement Association (PCA) said. “Some say the most sustainable structure is the one that isn’t built. We believe the most sustainable building is the one still standing.”
Functionally resilient buildings place less demand on resources and allow communities to provide vital services, even after a natural disaster. For example, resilient construction allows businesses to continue operations, providing municipalities with a consistent tax base. Further community economic, societal, and environmental benefits occur when cities are not required to reallocated resources for emergency recovery.
A resilient building is not limited to one that is operational after a natural disaster but also one that can withstand the hardship of the passing years. The Brookings Institution projects that by 2030, the U.S. will have demolished and replaced 82 billion sf of its current building stock, or nearly one-third of existing buildings, largely because the vast majority of them weren't designed and built to last any longer. Robust, functionally resilient buildings are frequently reused and even repurposed when downtowns are renovated.
To allow local governments to adopt green building codes that address high performance as well as conventional sustainable features, the PCA and the Institute for Business and Home Safety (IBHS) have developed High Performance Building Requirements for Sustainability 2.0. The criteria are written in mandatory language that amends and appends the International Code Council International Building Code. The provisions are generic and do not specify one specific material over another.
PCA and IBHS have aligned the provisions with the concepts of both the Whole Building Design Guide and High Performance Building Council. Enacting and enforcing these provisions provides the basis for designers and owners to obtain certification as a US Green Building Council Leadership in Energy and Environmental Design for New Construction. BD+C
Related Stories
| Oct 13, 2010
Editorial
The AEC industry shares a widespread obsession with the new. New is fresh. New is youthful. New is cool. But “old” or “slightly used” can be financially profitable and professionally rewarding, too.
| Oct 13, 2010
Test run on the HP Z200 SFF Good Value in a Small Package
Contributing Editor Jeff Yoders tests a new small-form factor, workstation-class desktop in Hewlett-Packard’s line that combines performance of its minitower machine with a smaller chassis and a lower price.
| Oct 13, 2010
Prefab Trailblazer
The $137 million, 12-story, 500,000-sf Miami Valley Hospital cardiac center, Dayton, Ohio, is the first major hospital project in the U.S. to have made extensive use of prefabricated components in its design and construction.
| Oct 13, 2010
Thought Leader
Sundra L. Ryce, President and CEO of SLR Contracting & Service Company, Buffalo, N.Y., talks about her firm’s success in new construction, renovation, CM, and design-build projects for the Navy, Air Force, and Buffalo Public Schools.
| Oct 13, 2010
Hospital tower gets modern makeover
The Wellmont Holston Valley Medical Center in Kingsport, Tenn., expanded its D unit, a project that includes a 243,443-sf addition with a 12-room operating suite, a 36-bed intensive care unit, and an enlarged emergency department.
| Oct 13, 2010
Modern office design accentuates skyline views
Intercontinental|Exchange, a Chicago-based financial firm, hired design/engineering firm Epstein to create a modern, new 31st-floor headquarters.
| Oct 13, 2010
Hospital and clinic join for better patient care
Designed by HGA Architects and Engineers, the two-story Owatonna (Minn.) Hospital, owned by Allina Hospitals and Clinics, connects to a newly expanded clinic owned by Mayo Health System to create a single facility for inpatient and outpatient care.
| Oct 13, 2010
Biloxi’s convention center bigger, better after Katrina
The Mississippi Coast Coliseum and Convention Center in Biloxi is once again open for business following a renovation and expansion necessitated by Hurricane Katrina.
| Oct 13, 2010
Tower commemorates Lewis & Clark’s historic expedition
The $4.8 million Lewis and Clark Confluence Tower in Hartford, Ill., commemorates explorers Meriwether Lewis and William Clark at the point where their trek to the Pacific Ocean began—the confluence of the Mississippi and Missouri Rivers.
| Oct 13, 2010
Maryland replacement hospital expands care, changes name
The new $120 million Meritus Regional Medical Center in Hagerstown, Md., has 267 beds, 17 operating rooms with high-resolution video screens, a special care level II nursery, and an emergency room with 53 treatment rooms, two trauma rooms, and two cardiac rooms.
