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Construction Technology for Ultra-Long Steel Pipe Columns Using the Top-Down Method

Release Date:

2022-06-16 13:15

Source:

Underground projects in bustling urban areas often encounter the following challenges: limited site space, high support costs, extended construction schedules, and complex working conditions. Traditional construction methods invariably exacerbate these issues. The application of this technology effectively mitigates these challenges, significantly enhances the safety of underground works, substantially reduces project costs, shortens construction timelines, and prevents settlement of surrounding foundations, thereby demonstrating considerable potential for development and widespread adoption.