Development and Performance Test including Mechanical and Thermal of New Tenon Composite Block Masonry Walls

Table 2

Optimized A and B mixing ratios (%).

	Cement	Gravel (mechanical sand)	Stone powder	Ceramsite	Medium sand	Fly ash	Water-reducing agent	Water
Initial ratio	20	20	33		12	7	2	6
Mixing ratio A	18	25	18	8	10	10	2	9
Mixing ratio B	18	18	25	8	10	10	2	9