The PaLian line tackled shallow overburdens (2.98m), tight curves (800m radius), and 30‰ gradients while crossing 37 fish ponds. A 9m dualmode shield machine and aerodynamic tunnel design standards ...
Emirates News Agency on MSN
AUS secures US patent for infrastructure-protecting concrete system
The United States Patent and Trademark Office (USPTO) granted American University of Sharjah (AUS) U.S. Patent # 12,385,244 B2, titled “Concrete Structural System.”The patent, granted on12th August ...
Washington, DC, September 29, 2025-INSTALL, a North American floorcovering installation training and certification ...
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