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Sutter Health’s Digby Christian is dead serious about delivering the $320-million replacement for Sutter Medical Center Castro Valley on time and on budget in 2013. But he also is not kidding, and sees no contradiction, when he refers to the 223,500-sq-ft job as a living laboratory. In its most ambitious experiment yet, Sutter is going beyond building information modeling’s low hanging fruit—clash detection—and exploring BIM-based estimating, automated code checking and direct digital-model exchange for detailing, coordination, automated fabrication and scheduling. The nonprofit hospital owner wants to prove it is possible to reduce waste and risk while delivering a better facility,
Sparks are flying over a proposed addition to the 2010 edition of the steel sector’s code of standard practice. The addition would recognize the practice, in use for years, of the structural engineer of record designating connection design to a licensed professional engineer working for the steel fabricator. Tests will likely confirm that welded double-angle connections (below) and seated connections (above) need modification to meet new model code requirements. “The fundamentals of this proposal are accepted,” says Charles J. Carter, vice president and chief structural engineer for the Chicago-based American Institute of Steel Construction Inc., at its North American Steel
Even with many sealed lips about project fates, evidence of the credit crunch can be vividly seen in stilled excavations and incomplete, mothballed commercial and residential structures from New York City to San Francisco. Developers in New York City alone have stopped construction on at least 30 sites, says the buildings department, while the local Building Trades Employers’ Association (BTEA) reports nearly $5 billion of delayed or stalled projects. Slide Show Tempe work stopped in 2008. Photo: The Firm PR. Work on Vegas twin-tower resort-casino halted. Construction also is slow on the West Coast. In California, the dollar value of
The National Building Information Model Standard project committee is in dire need of volunteers to help it develop open building-information-model standards to foster interoperability among products of different software vendors. The buildingSMART alliance of the National Institute of Building Sciences, which is organizing the effort, is intent on delivering NBIMS at no cost to users. Related Links: Software Firms See User Needs Driving New Development Forty Years of Grassroots Development That is not an easy thing to do. Much of the standard will be published in the form of information-delivery manuals. Progress in developing the manuals is based on the
One future vision for virtual design and construction tools is for a "highly automated and seamlessly integrated environment" across all phases and processes of a project’s life cycle. The vision belongs to the FIATECH Consortium, which is devoted to opening up digital standards production to the world by developing the tool to achieve interoperability for interoperability standards. Related Links: FirmStretchesWorksharing to BIM Modeling Pathfinders Impatient To Have A Much Fuller Digital Toolbox Digital Box FIATECH wants a digital world in which all data is available to "whomever needs it, whenever it’s needed and wherever it’s needed," says Ric Jackson, director
Canada’s $730-million Vancouver convention center expansion on the city’s waterfront sits on the best of sites. To the north are breathtaking views of Coal Harbor, Burrard Inlet and the North Shore Mountains. Across the street to the south is the city center. Directly to the west is the landmark Stanley Park. Slide Show Photo: VCCEP Team Related Links: Habitat Apron Cooked Up To Mitigate Impact on Marine Life Water Treatment and Reuse Reduces Use of Potable Water Photo: LMN Architects Building could not block street and park view corridors. But the 106,000-sq-meter project in seismic British Columbia also sits on
In seismic territory, something as simple as adding two floors to an existing building, even if it was designed to accept more load, can be complicated.