工业遗存砌体烟囱结构检测与鉴定  

Inspection and Evaluation for Industrial Remains of Masonry Chimney Structure

作　　者：石昊[1,2] Shi Hao(Shanghai Research Institute of Building Sciences Co.,Ltd.,200032,China;Shanghai Key Laboratory of Engineering Structure Safety,200032,China)

机构地区：[1]上海市建筑科学研究院有限公司,200032 [2]上海市工程结构安全重点实验室,200032

出　　处：《特种结构》2024年第5期106-110,共5页Special Structures

基　　金：上海市科学技术委员会科研项目(22DZ1203600)。

摘　　要：城市中作为工业遗址保留的砌体结构烟囱,大多经加固改造后再利用,成为当地标志性景观构筑物。改造后的砌体结构烟囱主体结构形式不发生改变,仅对外表面进行装饰。其中部分烟囱已经过百年使用,缺乏日常维护,现有使用状况较差,需在继续使用前进行检测鉴定。本文基于市级文物点景观烟囱改造更新项目,研究了数字化测绘技术在砌体结构烟囱检测及评定技术中的应用,对今后检测工作具有一定参考作用。Most of the masonry chimneys preserved as industrial sites in cities have transformed into iconic landscape structures.The main structural form of the renovated masonry chimney remains unchanged,and only the external surface is decorated.Some chimneys have been in use for over a hundred years,and due to a lack of daily maintenance,their current usage condition is poor.It is necessary to conduct testing and identification before continuing to use them.This article is based on the renovation and renewal project of landscape chimneys in municipal cultural relics points,and studies the application of digital surveying and mapping technology in the detection and evaluation of masonry structure chimneys,which has guiding significance for future detection work.

关 键 词：烟囱 无人机成像 三维激光扫描 数字化测绘技术 安全性评估 

分 类 号：TU761.2[建筑科学—建筑技术科学]