Structure system type:

• ARCH System

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Programs used:

• MIDAS GEN 2019 ≫ ARCH system strengthening modelling

• ETABS 2016 ≫ Modelling, analysis, and design steel formwork for ARCH strengthening works

• AUTOCAD 2019 ≫ Detailed Structural Drawings

• Microsoft Word 2017 ≫ Making detailed calculation note

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Challenges: ​

• Loads Distribution

• Avoid textile machines

• Achieve capacity design of strngthening rods

• Determine total effective concrete characteristics due to arch strengthening