贴面砖墙和人造砖墙都有一个坏的习性:它们都会与其后面的混凝土结构和木结构分离,最终掉下来,并且使得漂亮的建筑物上留下难看的“洞”。 要防止这种情况的发生,就需要一种在剥离的区域掉下去之前就能把它们识别出来的装置。最近几年,人们通过用红外热成象设备测量墙壁温度,进行过这种诊断;剥离部分的温度与未损坏部分的温度是不同的。 Veneer brick and artificial brick have a bad habit: they will be separated from the concrete structure and wood structure behind them, and will eventually fall down, leaving the beautiful buildings with unsightly “holes.” To prevent this from happening, there needs to be a device that can identify the stripped areas before they fall. In recent years, this kind of diagnosis has been carried out by measuring the wall temperature with an infrared thermal imager; the temperature of the peeling portion is different from that of the undamaged portion.