Engineering Failure Analysis ( IF 4 ) Pub Date : 2020-05-28 , DOI: 10.1016/j.engfailanal.2020.104627 Clara Pereira , Jorge de Brito , José D. Silvestre
In the context of developing a global inspection system based on previously developed expert inspection systems for specific building elements/materials, this research highlights the importance of a coherent harmonisation of the diagnosis methods in a global classification list. This global inspection system refers to twelve elements/materials (roofing, façades and flooring) used in the envelope of current buildings. Individual expert classification lists of diagnosis methods were analysed to propose a global classification list considering five criteria of harmonisation, and the effects of unifying tests on inspection procedures are discussed. Furthermore, data from inspection campaigns in previous research on the recommendation of diagnosis methods are analysed. The measurement of the ambient and surface temperature and humidity is the diagnosis method most commonly associated with detected defects in more than one building element/material. Additionally, analysing the established relationship between defects and diagnosis methods, infrared thermography is considered useful for a broad range of defects. The use of a crack width ruler and a crack-measuring microscope is highly associated with defects in many types of building elements/materials.
中文翻译:
在全球建筑检查系统中协调诊断方法的分类:拟议的方法和现场工作数据分析
在基于先前针对特定建筑元件/材料开发的专家检查系统开发全球检查系统的背景下,这项研究强调了在全球分类列表中协调一致地协调诊断方法的重要性。此全球检查系统涉及在当前建筑物的围护结构中使用的十二种元素/材料(屋顶,外墙和地板)。分析了诊断方法的各个专家分类列表,提出了考虑五个统一标准的全局分类列表,并讨论了统一测试对检查程序的影响。此外,分析了先前研究中有关推荐诊断方法的检查活动中的数据。环境,表面温度和湿度的测量是最常与一种以上建筑元件/材料中检测到的缺陷相关的诊断方法。此外,通过分析缺陷与诊断方法之间已建立的关系,红外热像仪被认为可用于广泛的缺陷。裂缝宽度标尺和裂缝测量显微镜的使用与许多类型的建筑元件/材料中的缺陷高度相关。