Experimental study and analysis on optimized mix ratio of mullite powder mortar and mechanical properties of foam concrete

Key Points

• Optimized mix ratio improves mechanical properties of foam concrete, boosting its structural integrity.
• Mechanical strength saw a notable increase, with compressive strength reaching 20.5 MPa at the optimal mix.
• The experimental study utilized varied ratios of mullite powder mortar to assess performance changes in foam concrete.
• Improved properties could lead to better durability in construction, although real-world applications require further testing.