基于区块链和人机交互的工程质量验收系统  

Construction quality inspection system based on blockchain and human-machine interaction

作　　者：王文 胡昊[1] 张国栋[2,3] 丁时述 WANG Wen;HU Hao;ZHANG Guodong;DING Shishu(School of Ocean and Civil Engineering,Shanghai Jiao Tong University,Shanghai 200240,China;Department of Architecture and Civil Engineering,City University of Hong Kong,Hong Kong 999077,China;School of Civil Engineering,Southeast University,Nanjing,Jiangsu 211189,China)

机构地区：[1]上海交通大学船舶海洋与建筑工程学院,上海200240 [2]香港城市大学建筑学及土木工程学系,中国香港999077 [3]东南大学土木工程学院,江苏南京211189

出　　处：《江苏大学学报（自然科学版）》2024年第5期614-620,共7页Journal of Jiangsu University：Natural Science Edition

基　　金：中国工程院战略研究与咨询项目(2023-XY-42)。

摘　　要：针对传统工程质量验收中存在信息查阅耗时、数据易被篡改等问题,在工程质量验收管理需求分析的基础上,综合利用区块链技术的信息溯源和防篡改特性,以及人机交互技术的高效处理和响应信息能力,开发一种基于区块链和人机交互的工程质量验收系统,用实际案例数据验证该模型的实用性,并从读写延迟和数据存储两个维度测试了系统的性能.结果表明:该系统在无网络延迟条件下,有关工程质量数据的读延迟和写延迟分别小于1.5 s和3.5 s;该系统因有关工程质量验收事务数据增加而产生的存储容量在可接受范围;该系统满足既有研究对区块链系统提出的性能要求.To solve the problems of the existing construction quality inspection with time-consuming information retrieval and data integrity concerns,according to the requirement analysis of engineering quality acceptance management,the traceability and immutability of blockchain and the efficiency and responsiveness of information processing of human-machine interaction(HMI),the construction quality inspection system based on blockchain and HMI was proposed.The proposed system was verified by the real-world case,and the performance evaluation was conducted by read/write latency and data storage.The results show that under ideal network conditions,the read and write latencies for construction quality data are below 1.5 seconds and 3.5 seconds,respectively.The storage capacity for accumulating construction quality acceptance transaction data is within the manageable range.The results align with the established performance requirements for blockchain systems as outlined in existing research.

关 键 词：工程质量验收 区块链 人机交互 信息管理 原型系统 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]