Inverted king post trusses are made of steel bars and cables used to reduce bending, deformation, and a trusses’ height. In other words, they are a collection of continuous beams (steel or wood) and steel cables that are positioned under the beam, supported by an upright king post. Although slender, they are suited for large spans and have small sections.
Some years ago, researchers in the United States previously tested the concept of using synthetic urine-based substances to fabricate building materials. However, new research conducted by Masters student Suzanne Lambert at the University of Cape Town, South Africa, puts forth a zero-waste process of producing urine-based bricks by using collected human urine for the first time.
Designed by Czech designers Atelier SAD and distributed by mmcité1, this mobile, nature-inspired gazebo is a playground must-have for children and adults alike. 109 waterproof, plywood scales are treated with resistant glaze and connected by galvanized joints to create a self-supporting, sustainable structure.
Building and growing are two actions that should be considered more often than not at the same time. This is how the 2017 "Build to Grow" social housing competition, looked to establish bases that sustain a flexible way of living. The event took place in the Belén district in the city of Iquitos, on 3.7 hectares plot of land. The project that received first place proposed to locate 120 incremental homes, that alternatively allowed users to modify and expand it according to their needs and economic means. In short, a home with a solid nucleus formed by a structure that supports changing activities.
In the Lujiazui financial district in Pudong, Shanghai, Kengo Kuma has reimagined a 1972 shipyard into a new 9,000-square-meter multi-use complex, named Shipyard 1862. Behind original, rugged brick walls, the old shipyard was once defined by a 12 by 30-meter grid, which allowed for massive interior spaces to hold ships. In this industrial-style adaptive reuse project, Kuma was careful to preserve the building’s structural and material integrity. These photographs provided by Julien Lanoo show how the industrial shell has been transformed by the refurbishment project.
Located a few meters from the terminal of Naoshima, the Japanese island better known as the "Art Island", Sou Fujimoto's Pavilion appears as a translucent and lightweight diamond perched on the coastal edge of Kagawa, visible from SANAA's ferry terminal welcoming the visitors to the island.
The Naoshima Pavilion was part of the 2016 Setouchi Triennial. Fujimoto has created its structure with a white painted stainless steel framework, acting as a mesh that gives the polyhedron it's irregular shape and light appearance as if it was levitating from the ground.
Known for its light weight and high strength properties, graphene has been promised to us as the material of the future for quite some time now. But difficulties in translating its 2D strength into 3-dimensional applications have so far held it back from common use. Now, thanks to new research by the Massachusetts Institute of Technology (MIT), that future may now be closer than ever before. In the school’s latest experiment, researchers have discovered how the material could be shaped into to sponge-like form to resist forces 10 times greater than steel.
In the late 20th century, restricted by an a small landmass and extreme terrain, the Hong Kong urban area grew to become one of the densest and most vertical places on the planet, with more buildings taller than 500 feet than any other city in the world. But instead of the steel or aluminum structures used as scaffolding in Europe and the Western Hemisphere, the majority of skyscrapers built in Hong Kong and much of Asia used scaffolding systems constructed out of bamboo.
To create the structures, the high strength, lightweight material is strapped together with plastic ties by construction crews, who also use the structure as a ladder for scaling the building. Despite using few safety restraints, crews are able to construct up to 1,000 square feet of bamboo scaffolding in just one day. To protect the structure, nylon gauze is sometimes draped along the outside.
Check out a series of GIFs and images showing how it works after the break. And if you're interested in learning more about bamboo construction materials, check out our Materials catalog.
