免烧砖的组分与抗压强度

Mix Proportion and Compressive Strength of Non - burnt Brick

以砂和粘土为主要原料，通过试验研究，探讨了免烧砖样块中砂、粘土和加入的混合粘结剂之间的最佳比值，使３ＣａＯ·ＳｉＯ＿２及其水化物形成的饱和状态交织品体具有较大的内聚力，从而提高了抗压强度，降低了生产成本。

In this paper, the mixing proportion of clay, sand and mixed binder is studied to produce non - burnt brick with sand and clay as main raw materials . The new technology obtained can make the cohensive force of the interlacing crystals bigger, thus improves is compressive strength and reduces the costs.