Are you a subscriber but don’t have an online account?

Register for full online access.

 
 
 
 

More stories about Structure

  • No More Sonotubes

    Reinforced-concrete Perma-Columns keep wood posts away from ground moisture

  • Overhead Slabs

    Feedback from a JLC reader.

  • Growing Market for Parking Lot Design

    As the market for parking lot design grows relentlessly higher, architects search for attractive, multipurpose solutions.

  • Quake-Proof Cottage - Steel SIPs Add Strength

    Quake-proof cottage

  • Retrofitting a Steel Header

    Installing the two-piece assembly one C-channel at a time made it easier to support the masonry while opening the wall.

  • Adding a Point Load to a Post-Tensioned Foundation

    Q: When making structural changes that involve adding a point load to a house built on a post-tensioned concrete slab, is it necessary to add a footing for a structural post? I'm concerned that cutting through the slab to pour a pad footing could sever on

  • The Music of the Spheres

    Spherical buildings present some obvious practical challenges. But because a sphere provides the largest possible interior volume per unit of surface area, the form has long fascinated designers and architects, and quite a few reasonably successful spherical structures have actually been built. 

  • Shoring a Sagging Floor

    Use the right tools and a methodical approach to get the job done quickly.

  • Burn Notice: LP FlameBlock Fire-Rated OSB

    Meet code in row houses, multifamily dwellings, and other buildings using FlameBlock fire-rated OSB for structural strength and fire protection in one.

  • Building a Freestanding Deck

    Solid bracing and strong connections are the keys to a durable, bounce-free structure.