Among the shacks, though, rise three-storey brick structures with satellite dishes on their tin roofs. 在这些棚屋中间树立起一座三层砖房建筑，铁皮屋顶上还有卫星天线。
The aseismatic performance of multilayer brick masonry structure is poor because the basic materials and connection mode determine the brittleness nature and deformed little. 摘要多层砖混砌体房屋由于组成的基本材料和连接方式决定了其脆性性质，变形能力小，导致房屋的抗震性能较差。
