First U.S. Hardwood CLT Project In Development

by | Aug 4, 2017 | News

If Yugon Kim realizes his dream, the new office building or housing complex going up in your city may be made out of large hardwood panels called cross laminated timber (CLT). The technology behind CLT has been used for decades in Europe, and it is just beginning to take root in the United States with softwood CLT leading the way. Kim’s Boston-based, architectural design firm IKD just won a $250,000 grant from the Forest Service for designing, developing and constructing the first hardwood CLT demonstration project in the United States.

The aim is to take low-value hardwoods and turn them into a high-value CLT construction project as a proof of concept. Kim explained, “Over 50% of every hardwood log in the region goes to low-value materials like pallets and cants. Our idea is to utilize this material and to upcycle it.”

Kim along with his design partner Tomomi Itakura have created an outdoor CLT construction project that is titled the Conversation Plinth and will be integrated as circular discs that provide a platform for viewing a sculpture at the Cleo Rogers Memorial Library.

Kim suggested, “The ultimate goal is to construct buildings in the United States using hardwood CLT. Our research hopes to lead toward hardwood mass timbers being used for U.S construction projects.”

The Conversation Plinth was designed for Exhibit Columbus, the annual celebration of architecture, art, design and community in Columbus, Indiana. IKD’s design was selected to win an inaugural J. Irwin and Xenia S. Miller Prize as part of a national competition.

From Pallet Enterprise: https://palletenterprise.com/view_article/4927/Hardwood-CLT

Wood-Skin Panels Can Be Bent Into 3D Shapes

by | Apr 29, 2015 | News

A new panel technology integrating wood, textile and geometric cutting patterns, is adding another dimension to furniture and architectural design.

Developed by Wood-Skin Srl, which was founded in 2013, the highly-flexible Wood-Skin panels incorporate a core of nylon mesh and polyester resin sandwiched between layers of Finnish birch plywood, MDF, OSB, Okume or other specialty materials, and finished with wood or stone veneer, laminates, metal or varnish.

After the panel core is made, 3D modelling software is used to create the design pattern. The sheets are then routed into the prescribed polygon shapes/angles. These become the bending points, or “digital hinges,” for shaping the one-piece Wood-Skin panel into architectural millwork, such as ceilings, curtain walls and facades, or as self-supporting 3D furniture, such as tables.

Already with projects under its belt Wood-Skin Srl also debuted its “Programmable Table” at this year’s Fuori Salone Del Mobile in Milan. The table was a collaboration with MIT’s Self-Assembly Lab, with Biesse as the technical sponsor.

Standard sheets of the Wood-Skin panel are 1200mm x 1250/2450/3050mm, 1500mm x 1550/2550/3050mm and 2500mm x 1250mm, with three thicknesses — 4mm, 6.5mm and 12mm — available. The company says Wood-Skin can be used for indoor or outdoor projects, and is available with water-resistant and fire-resistant characteristics.

From Woodworking Network: https://www.woodworkingnetwork.com/wood/panel-supply/One-Piece-Wood-Skin-Panels-Can-Be-Bent-Into-3D-Shapes-301211771.html#sthash.DPEom1yl.dpbs