本文研究了废浆在不同掺量条件下对泡沫混凝土力学性能、稳定性、孔结构以及导热系数的影响,研究表明新鲜废浆掺入量不宜超过30%,其对泡沫混凝土稳定性及孔结构具有益化作用,对导热系数无明显影响。搅拌站废浆用于制备泡沫混凝土制品及预拌现浇泡沫混凝土具有技术可行性。 In this paper, the effects of waste slurry on the mechanical properties, stability, pore structure and thermal conductivity of foam concrete under different dosage were studied. The results show that the incorporation amount of fresh waste slurry should not exceed 30%. The stability of foam concrete and pore structure Beneficial effect, no significant effect on the thermal conductivity. Mixing station waste for the preparation of foam concrete products and ready-mixed cast-in-place foam concrete with technical feasibility.