小型混凝土空心砌块(以下简称小型砌块)建筑是适合国情,容易推广而又行之有效的一种建筑体系。小型砌块在抗震七度设防的广州,已大量使用于六、七层住宅的承重墙体中,并作为当前加快住宅建设的一种主要结构型式。但由于小型砌块建筑在我国地震区没有经受地震的考验,其抗震性能如何?也就成为人们最关心的一个问题。然而,发展小型砌块建筑,在国外已有几十年乃至将近一百年的历史了。在学习国外小型砌块建筑抗震设计的基础上,并研究分析我 Small concrete hollow block (hereinafter referred to as small block) building is a building system that is suitable for national conditions, easy to promote and effective. Small blocks in Guangzhou, where the earthquake has been fortified for seven times, have been heavily used in the load-bearing walls of residential buildings on the sixth and seventh floors, and are currently used as a major structural type for accelerating residential construction. However, due to the fact that small block buildings have not been subjected to earthquakes in China’s seismic regions, how is their seismic performance? It has also become a matter of most concern to people. However, the development of small-scale building blocks has been in foreign countries for decades and even nearly a hundred years. After studying the seismic design of foreign small-scale block buildings, I studied and analyzed