Delia tunnel boring machine reaches Tingo Maria station on Line 2 of Lima Metro
The Delia tunnel boring machine has already excavated more than 7 kilometers since its assembly in San Juan de Dios.
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Allium Engineering proposes corrosion-resistant steel to extend bridge life to a century
Allium's coating on rebar promises to triple structural service life without changing industrial processes.
China builds world’s highest bridge over Huajiang Grand Canyon
The bridge was built in an area with such extreme winds that it was necessary to develop windproof welding technology.
First bamboo observation tower could be built in St. Louis
The silhouette of this tower is a visual tribute to the arch that defines the city.
German researchers turn urine into environmentally friendly bioconcrete
A German team transforms urine into bioconcrete and fertilizers, integrating human waste into a circular chain for sustainable construction.
World’s largest wooden structure dazzles at Expo 2025 Osaka
It was built using traditional Japanese techniques without nails or screws, combined with modern methods.
Spain begins gradual recovery of electricity system after massive blackout
The recovery procedure requires supplying voltage to the generating sets, allowing their start-up and the progressive regeneration of energy through the grid.
Sogin starts renovation of ERSBA1 storage facility at Caorso nuclear power plant
88% of the materials dismantled at the nuclear power plant can be reused after decontamination.
Engineer Mehdi Khanzadeh has succeeded in producing eco-friendly concrete that absorbs CO₂.
Carbonatable concrete could transform construction by making it greener and more resilient, absorbing CO₂ in the process.
Universities develop recycled cement that could reduce emissions by up to 61%.
The new cement reuses demolition waste and significantly reduces emissions without compromising structural performance.