本文对烧结页岩粉煤灰砖砌体的沿通缝破坏抗剪强度、墙片抗震性能与普通粘土砖的进行了对比试验研究。同时,还进行了以烧结页岩粉煤灰砖及以普通粘土砖为底模的砂浆强度对比试验和烧结页岩粉煤灰砖的材性试验。对烧结页岩粉煤灰砖砌体的抗震抗剪性能得出了明确结论,有利于这种节土、节能和利废的块材的推广和应用。 In this paper, the experimental study on the shear strength of the fractured joints and the seismic performance of the wall of the sintered shale fly ash brick masonry are compared with the ordinary clay bricks. At the same time, a comparative test of mortar strength with sintered shale fly ash bricks and ordinary clay bricks as the bottom mold was conducted, as well as the wood properties test of sintered shale fly ash bricks. The definite conclusions have been drawn on the seismic and shear resistance of sintered shale fly ash brick masonry, which is beneficial to the popularization and application of this kind of soil, energy-saving and profitable blocks.