Why Reinforced Concrete Requires Attention to Detail

Why Reinforced Concrete Requires Attention to Detail

Brief  Reinforced concrete is a famously durable construction material, but misconceptions and poor construction practices can lead to failure. Hee Yang Ng examines common design and construction situations that merit special attention to avoid structural failures...
“Super Sewer” Includes Low-carbon, Recycled Concrete

“Super Sewer” Includes Low-carbon, Recycled Concrete

Brief  The western section of a so-called “super sewer” tunnel being constructed under the River Thames includes high-strength interlocking concrete blocks composed of excess building material. Engineers on the project are also making use of concrete with...
Plastic Building Block Maker Gets Backing

Plastic Building Block Maker Gets Backing

Brief  A Scottish company that makes interlocking plastic blocks for light construction applications has raised a six-figure investment and is targeting the defence market with a blast resistant version.   Insight Stirling-based Quick Block has secured £310,000...
3 Structural Lightweight Concrete Myths Examined

3 Structural Lightweight Concrete Myths Examined

Brief  Lightweight concrete can be a useful solution for weight and durability challenges, but despite a long history several misconceptions about the material endure. Ken Harmon examines three prevailing myths, beginning with the subject of water absorption and how...
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