基于紅外熱像的建筑結(jié)構(gòu)裂縫監(jiān)測技術(shù)及其應(yīng)用

摘 要：在城市建設(shè)飛速發(fā)展的今天，建筑結(jié)構(gòu)的安全性問題備受社會關(guān)注。其中，裂縫問題作為潛在的安全隱患，傳統(tǒng)的人工巡檢方法存在效率低、容易遺漏微小裂縫等弊端，若不及時處理，可能危及結(jié)構(gòu)安全。紅外熱像技術(shù)通過無損、實時監(jiān)測手段，彌補傳統(tǒng)巡檢的不足，能夠及時準確地探測裂縫，有效提高建筑結(jié)構(gòu)的整體安全性。該文詳細闡述采用紅外熱像技術(shù)的方法及監(jiān)測過程，通過實際應(yīng)用案例展示該技術(shù)在不同場景下的有效性和實用性。

關(guān)鍵詞：紅外熱像；建筑結(jié)構(gòu)裂縫；監(jiān)測技術(shù)；建筑安全管理；測試原理

中圖分類號：TP391.4 文獻標志碼：A 文章編號：2095-2945（2024）24-0185-04

Abstract： With the rapid development of urban construction， the safety of building structure has attracted much attention from the society. Among them， the crack problem as a potential security hidden danger， the traditional manual inspection method has some disadvantages such as low efficiency and easy to miss small cracks， if not dealt with in time， it may endanger the safety of the structure. By means of nondestructive and real-time monitoring， infrared thermal imaging technology makes up for the shortcomings of traditional inspection， can detect cracks timely and accurately， and effectively improve the overall safety of the building structure. In this paper， the method and monitoring process of infrared thermal imaging technology are described in detail， and the effectiveness and practicability of this technology in different scenes are demonstrated by practical application cases.

Keywords： infrared thermal imaging; cracks in building structure; monitoring technology; building safety management; test principle

隨著城市建設(shè)的迅速發(fā)展，建筑結(jié)構(gòu)的安全性問題日益成為社會關(guān)注的焦點。建筑作為城市的骨架，其結(jié)構(gòu)的穩(wěn)固與安全直接關(guān)系到人們的居住和工作環(huán)境。然而，隨著時間的推移，建筑結(jié)構(gòu)可能因老化、地基沉降或自然災(zāi)害等多種原因而出現(xiàn)裂縫，這些裂縫可能成為潛在的安全隱患。傳統(tǒng)的人工巡檢方法在裂縫監(jiān)測中存在著效率低、漏檢微小裂縫等問題，因此，尋找一種高效、準確的監(jiān)測技術(shù)成為當前亟需解決的問題。本文關(guān)注于一種基于紅外熱像技術(shù)的建筑結(jié)構(gòu)裂縫監(jiān)測技術(shù)，旨在通過引入先進的監(jiān)測手段，提高裂縫監(jiān)測的效率和準確性。紅外熱像技術(shù)作為一種無損、實時的監(jiān)測工具，在裂縫監(jiān)測領(lǐng)域具有巨大的潛力。本文將深入探討該技術(shù)的原理、方法、應(yīng)用范圍及實際效果，以期為建筑結(jié)構(gòu)裂縫監(jiān)測領(lǐng)域提供一種創(chuàng)新、可行的解決方案?！?br>