In this paper eight successive experimental blast tests with an increasing TNT equivalent charge weights ranging from 0.56 kg to 17.78 kg were conducted on unreinforced, ferrocemented overlay masonry and confined masonry walls. The pressure-time history caused by the blast was recorded by pressure sensors installed on the test specimen. The resulting damage pattern was observed during each test. Weak zones in the three systems of masonry were identified. Scaled distances for different damage levels in the three masonry systems were experimentally obtained. The results provide a basis for determining the response of each masonry system against blast loading. Consequently, efficiency of ferrocemented overlay masonry and confined masonry was found established in mitigation against blast loads.

在本文中，在未加筋的钢筋水泥覆盖砌体和受限砌体墙壁上进行了八次连续的实验爆炸试验，TNT 等效装药重量从 0.56 公斤增加到 17.78 公斤。由安装在试样上的压力传感器记录由爆炸引起的压力-时间历程。在每次测试期间都观察到所产生的损坏模式。确定了三个砌体系统中的薄弱区域。通过实验获得了三种砌体系统中不同损坏水平的缩放距离。结果为确定每个砌体系统对爆炸载荷的响应提供了基础。因此，发现钢筋水泥覆盖砌体和受限砌体的效率在减轻爆炸载荷方面得到了确立。