LOW-GLARE FREEFORM-SURFACED STREET LIGHT LUMINAIRE OPTIMIZATION TO MEET ENHANCED ROAD LIGHTING STANDARDS



Route selection of deep-lying and hard rock tunnel in the Sichuan-Tibet Railway based on rock burst risk assessment

The large terrain undulations and strong regional geological structures are the typical characteristics along the Sichuan-Tibet Railway.The high ground stress problem in tunnel construction is extremely complex, especially the rockburst problem in deep-lying and hard rock tunnels, which restricts route selection schemes and becomes a major difficul

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