Tilt-up: An opportunity for the resurgence of craft

As monumental-sized panels of concrete are lifted from their horizontal onsite casting position to a vertical element of the building enclosure, an impressive and unique craft is unveiled. In this industry, contractors are discovering inherent opportunities for a renewed focus on craftsmanship.
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Mechanically stabilized earth walls

Advantages in economics, ease of construction, and an abundance of proprietary wall systems have increased the popularity of mechanically stabilized earth (MSE) walls. The contract delivery methods vary, often confusing the roles and responsibilities of various project team members.
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Managing physical security information

Over the past 20 years, physical security systems have evolved from hardware and software components to a comprehensive professional, functional, and technological domain. This requires specialized knowledge and subject matter expertise to design and specify security solutions.
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Energy codes and continuous insulation

In light of the federal government’s goal of improving the energy efficiency of new and existing buildings, model energy codes are becoming more stringent. The effort to increase energy efficiency has been further emphasized by initiatives set forth by the 2009 American Recovery and Reinvestment Act’s State Energy Program.
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