基于物联网技术的见证取样系统研发及应用  

The R&D and Application of Witness Sampling System Based on IOT Technology

作　　者：施川燕 吕文皓 SHI Chuanyan;LYU Wenhao(Nanjing Fangyuan Testing Center of Construction Engineering Co.,Ltd,Nanjing Jiangsu 211000 China)

机构地区：[1]南京方园建设工程材料检测中心有限公司,江苏南京211000

出　　处：《江苏建筑》2023年第4期132-136,146,共6页Jiangsu Construction

摘　　要：为保证建筑工程现场见证取样的真实性和准确性,在分析见证取样现状及问题的基础上,文章研发了基于物联网技术的混凝土二维码见证取样系统。该系统研究物联网二维条形码技术,完成相关硬件的研发与系统框架的设计,并以科创园科研楼外墙混凝土检测为对象进行了应用,结果证明该数字化系统在建筑工程见证取样中具有良好的优势,能够为建筑工程见证取样数字化转型提供借鉴性较强的模版。To ensure the authenticity and accuracy of witness sampling on site of construction projects,based on the analysis of the current situation and problems of witness sampling,a concrete two-dimensional code witness sampling system based on the Internet of Things technology was developed.The system researches the IoT 2D barcode technology,completes the development of relevant hardware and the design of the system framework,and is applied with the object of concrete inspection of the exterior wall of Science and Technology Park Research Building.The result proves that the digital system has good advantages in the witness sampling of construction projects,and can provide a strong template for the digital transformation of witness sampling of construction projects.

关 键 词：见证取样 物联网 二维条形码 

分 类 号：TU17[建筑科学—建筑理论]